Geocentric Ephemeris for Neptune : 2020
Coordinated Universal Time (UTC)
The following table is a geocentric ephemeris for Neptune every day throughout the year at 00:00 Coordinated Universal Time. It was generated using the JPL DE405 planetary and lunar ephemerides. See Key to Geocentric Ephemeris for Neptune for a detailed description of each column in the table.
A geocentric ephemeris is a table that gives the celestial coordinates of an astronomical object over a range of times as seen from Earth's center.
Geocentric Ephemeris for Neptune : 2020
00:00 UTC (Coordinated Universal Time)
Date Apparent Apparent Distance Distance App. Ang. Phase S.E. S.E. P.A. Ls Solar
(0 UT) R.A. Declination to Earth to Sun Mag. Diam. Angle Long Lat Axis Elong
h m s ° ' " a.u. a.u. " ° ° ° ° ° °
Jan 01 23 11 02.52 -06 21 53.3 30.31530 29.93292 7.7 2.3 1.7 32.5 -25.2 321.1 304.3 66.3E
Jan 02 23 11 06.83 -06 21 24.7 30.33113 29.93291 7.7 2.3 1.7 268.8 -25.2 321.1 304.3 65.3E
Jan 03 23 11 11.24 -06 20 55.4 30.34683 29.93289 7.7 2.3 1.7 145.1 -25.2 321.1 304.3 64.3E
Jan 04 23 11 15.77 -06 20 25.5 30.36241 29.93288 7.7 2.2 1.7 21.4 -25.2 321.1 304.3 63.3E
Jan 05 23 11 20.40 -06 19 54.8 30.37785 29.93286 7.7 2.2 1.7 257.7 -25.2 321.1 304.3 62.3E
Jan 06 23 11 25.16 -06 19 23.5 30.39314 29.93284 7.7 2.2 1.7 134.0 -25.1 321.1 304.3 61.3E
Jan 07 23 11 30.02 -06 18 51.5 30.40830 29.93283 7.7 2.2 1.6 10.3 -25.1 321.0 304.3 60.3E
Jan 08 23 11 34.98 -06 18 18.8 30.42330 29.93281 7.7 2.2 1.6 246.6 -25.1 321.0 304.3 59.3E
Jan 09 23 11 40.06 -06 17 45.4 30.43816 29.93280 7.7 2.2 1.6 122.9 -25.1 321.0 304.3 58.3E
Jan 10 23 11 45.24 -06 17 11.5 30.45286 29.93278 7.7 2.2 1.6 359.2 -25.1 321.0 304.3 57.3E
Jan 11 23 11 50.53 -06 16 36.9 30.46739 29.93276 7.8 2.2 1.6 235.6 -25.1 321.0 304.3 56.3E
Jan 12 23 11 55.91 -06 16 01.7 30.48177 29.93275 7.8 2.2 1.5 111.9 -25.1 321.0 304.3 55.3E
Jan 13 23 12 01.39 -06 15 25.9 30.49598 29.93273 7.8 2.2 1.5 348.2 -25.1 321.0 304.4 54.3E
Jan 14 23 12 06.97 -06 14 49.5 30.51001 29.93272 7.8 2.2 1.5 224.5 -25.1 321.0 304.4 53.3E
Jan 15 23 12 12.64 -06 14 12.5 30.52387 29.93270 7.8 2.2 1.5 100.8 -25.1 320.9 304.4 52.3E
Jan 16 23 12 18.40 -06 13 35.0 30.53755 29.93268 7.8 2.2 1.5 337.1 -25.1 320.9 304.4 51.3E
Jan 17 23 12 24.26 -06 12 56.9 30.55105 29.93267 7.8 2.2 1.4 213.4 -25.1 320.9 304.4 50.3E
Jan 18 23 12 30.22 -06 12 18.2 30.56436 29.93265 7.8 2.2 1.4 89.7 -25.1 320.9 304.4 49.3E
Jan 19 23 12 36.27 -06 11 38.9 30.57748 29.93264 7.8 2.2 1.4 326.0 -25.1 320.9 304.4 48.3E
Jan 20 23 12 42.42 -06 10 59.1 30.59040 29.93262 7.8 2.2 1.4 202.3 -25.1 320.9 304.4 47.4E
Jan 21 23 12 48.65 -06 10 18.6 30.60312 29.93261 7.8 2.2 1.4 78.6 -25.0 320.9 304.4 46.4E
Jan 22 23 12 54.98 -06 09 37.7 30.61564 29.93259 7.8 2.2 1.3 314.9 -25.0 320.8 304.4 45.4E
Jan 23 23 13 01.40 -06 08 56.2 30.62796 29.93257 7.8 2.2 1.3 191.2 -25.0 320.8 304.4 44.4E
Jan 24 23 13 07.90 -06 08 14.2 30.64006 29.93256 7.8 2.2 1.3 67.5 -25.0 320.8 304.4 43.4E
Jan 25 23 13 14.48 -06 07 31.8 30.65194 29.93254 7.8 2.2 1.3 303.8 -25.0 320.8 304.4 42.4E
Jan 26 23 13 21.14 -06 06 48.8 30.66361 29.93253 7.8 2.2 1.2 180.1 -25.0 320.8 304.4 41.4E
Jan 27 23 13 27.87 -06 06 05.4 30.67505 29.93251 7.8 2.2 1.2 56.4 -25.0 320.8 304.4 40.4E
Jan 28 23 13 34.68 -06 05 21.6 30.68627 29.93249 7.8 2.2 1.2 292.7 -25.0 320.7 304.4 39.5E
Jan 29 23 13 41.57 -06 04 37.3 30.69727 29.93248 7.8 2.2 1.2 169.0 -25.0 320.7 304.4 38.5E
Jan 30 23 13 48.53 -06 03 52.5 30.70802 29.93246 7.8 2.2 1.1 45.3 -25.0 320.7 304.5 37.5E
Jan 31 23 13 55.57 -06 03 07.3 30.71855 29.93245 7.8 2.2 1.1 281.6 -25.0 320.7 304.5 36.5E
Feb 01 23 14 02.67 -06 02 21.7 30.72884 29.93243 7.8 2.2 1.1 157.9 -25.0 320.7 304.5 35.5E
Feb 02 23 14 09.85 -06 01 35.6 30.73889 29.93241 7.8 2.2 1.1 34.2 -24.9 320.7 304.5 34.5E
Feb 03 23 14 17.09 -06 00 49.2 30.74869 29.93240 7.8 2.2 1.0 270.5 -24.9 320.6 304.5 33.6E
Feb 04 23 14 24.40 -06 00 02.3 30.75825 29.93238 7.8 2.2 1.0 146.8 -24.9 320.6 304.5 32.6E
Feb 05 23 14 31.78 -05 59 15.0 30.76757 29.93237 7.8 2.2 1.0 23.1 -24.9 320.6 304.5 31.6E
Feb 06 23 14 39.22 -05 58 27.4 30.77663 29.93235 7.8 2.2 1.0 259.4 -24.9 320.6 304.5 30.6E
Feb 07 23 14 46.73 -05 57 39.4 30.78545 29.93234 7.8 2.2 0.9 135.7 -24.9 320.6 304.5 29.6E
Feb 08 23 14 54.29 -05 56 51.1 30.79401 29.93232 7.8 2.2 0.9 12.0 -24.9 320.5 304.5 28.7E
Feb 09 23 15 01.90 -05 56 02.5 30.80231 29.93230 7.8 2.2 0.9 248.3 -24.9 320.5 304.5 27.7E
Feb 10 23 15 09.56 -05 55 13.6 30.81036 29.93229 7.8 2.2 0.8 124.6 -24.9 320.5 304.5 26.7E
Feb 11 23 15 17.28 -05 54 24.4 30.81815 29.93227 7.8 2.2 0.8 0.9 -24.9 320.5 304.5 25.7E
Feb 12 23 15 25.04 -05 53 34.9 30.82568 29.93226 7.8 2.2 0.8 237.2 -24.9 320.5 304.5 24.8E
Feb 13 23 15 32.86 -05 52 45.1 30.83294 29.93224 7.8 2.2 0.8 113.5 -24.8 320.4 304.5 23.8E
Feb 14 23 15 40.72 -05 51 55.0 30.83995 29.93222 7.8 2.2 0.7 349.8 -24.8 320.4 304.5 22.8E
Feb 15 23 15 48.63 -05 51 04.7 30.84668 29.93221 7.8 2.2 0.7 226.1 -24.8 320.4 304.6 21.8E
Feb 16 23 15 56.58 -05 50 14.0 30.85314 29.93219 7.8 2.2 0.7 102.4 -24.8 320.4 304.6 20.9E
Feb 17 23 16 04.59 -05 49 23.1 30.85934 29.93218 7.8 2.2 0.6 338.6 -24.8 320.4 304.6 19.9E
Feb 18 23 16 12.63 -05 48 32.0 30.86526 29.93216 7.8 2.2 0.6 214.9 -24.8 320.4 304.6 18.9E
Feb 19 23 16 20.72 -05 47 40.7 30.87091 29.93214 7.8 2.2 0.6 91.2 -24.8 320.3 304.6 17.9E
Feb 20 23 16 28.84 -05 46 49.1 30.87628 29.93213 7.8 2.2 0.6 327.5 -24.8 320.3 304.6 17.0E
Feb 21 23 16 36.99 -05 45 57.4 30.88137 29.93211 7.8 2.2 0.5 203.8 -24.8 320.3 304.6 16.0E
Feb 22 23 16 45.18 -05 45 05.5 30.88618 29.93210 7.8 2.2 0.5 80.1 -24.7 320.3 304.6 15.0E
Feb 23 23 16 53.39 -05 44 13.5 30.89071 29.93208 7.8 2.2 0.5 316.4 -24.7 320.3 304.6 14.1E
Feb 24 23 17 01.63 -05 43 21.3 30.89496 29.93206 7.8 2.2 0.4 192.7 -24.7 320.2 304.6 13.1E
Feb 25 23 17 09.90 -05 42 29.0 30.89892 29.93205 7.8 2.2 0.4 69.0 -24.7 320.2 304.6 12.1E
Feb 26 23 17 18.19 -05 41 36.5 30.90261 29.93203 7.8 2.2 0.4 305.3 -24.7 320.2 304.6 11.2E
Feb 27 23 17 26.50 -05 40 43.9 30.90600 29.93202 7.8 2.2 0.3 181.5 -24.7 320.2 304.6 10.2E
Feb 28 23 17 34.83 -05 39 51.3 30.90911 29.93200 7.8 2.2 0.3 57.8 -24.7 320.2 304.6 9.2E
Feb 29 23 17 43.18 -05 38 58.5 30.91194 29.93198 7.8 2.2 0.3 294.1 -24.7 320.1 304.6 8.3E
Geocentric Ephemeris for Neptune : 2020
00:00 UTC (Coordinated Universal Time)
Date Apparent Apparent Distance Distance App. Ang. Phase S.E. S.E. P.A. Ls Solar
(0 UT) R.A. Declination to Earth to Sun Mag. Diam. Angle Long Lat Axis Elong
h m s ° ' " a.u. a.u. " ° ° ° ° ° °
Mar 01 23 17 51.55 -05 38 05.6 30.91448 29.93197 7.8 2.2 0.2 170.4 -24.7 320.1 304.6 7.3E
Mar 02 23 17 59.94 -05 37 12.7 30.91673 29.93195 7.8 2.2 0.2 46.7 -24.7 320.1 304.6 6.4E
Mar 03 23 18 08.35 -05 36 19.7 30.91870 29.93194 7.8 2.2 0.2 283.0 -24.6 320.1 304.7 5.4E
Mar 04 23 18 16.77 -05 35 26.6 30.92037 29.93192 7.8 2.2 0.1 159.2 -24.6 320.1 304.7 4.5E
Mar 05 23 18 25.20 -05 34 33.5 30.92177 29.93191 7.8 2.2 0.1 35.5 -24.6 320.0 304.7 3.5E
Mar 06 23 18 33.63 -05 33 40.4 30.92287 29.93189 7.8 2.2 0.1 271.8 -24.6 320.0 304.7 2.6E
Mar 07 23 18 42.07 -05 32 47.3 30.92369 29.93187 7.8 2.2 0.1 148.1 -24.6 320.0 304.7 1.8E
Mar 08 23 18 50.51 -05 31 54.5 30.92423 29.93186 7.8 2.2 0.0 24.4 -24.6 320.0 304.7 1.1E
Mar 09 23 18 58.93 -05 31 01.6 30.92447 29.93184 7.8 2.2 0.0 260.6 -24.6 320.0 304.7 1.1W
Mar 10 23 19 07.35 -05 30 08.4 30.92444 29.93183 7.8 2.2 0.1 136.9 -24.6 319.9 304.7 1.8W
Mar 11 23 19 15.78 -05 29 15.4 30.92412 29.93181 7.8 2.2 0.1 13.2 -24.6 319.9 304.7 2.6W
Mar 12 23 19 24.20 -05 28 22.5 30.92351 29.93179 7.8 2.2 0.1 249.5 -24.5 319.9 304.7 3.5W
Mar 13 23 19 32.63 -05 27 29.6 30.92262 29.93178 7.8 2.2 0.1 125.7 -24.5 319.9 304.7 4.4W
Mar 14 23 19 41.04 -05 26 36.8 30.92145 29.93176 7.8 2.2 0.2 2.0 -24.5 319.9 304.7 5.4W
Mar 15 23 19 49.46 -05 25 44.1 30.91999 29.93175 7.8 2.2 0.2 238.3 -24.5 319.8 304.7 6.3W
Mar 16 23 19 57.85 -05 24 51.4 30.91824 29.93173 7.8 2.2 0.2 114.6 -24.5 319.8 304.7 7.3W
Mar 17 23 20 06.24 -05 23 58.9 30.91622 29.93171 7.8 2.2 0.3 350.8 -24.5 319.8 304.7 8.2W
Mar 18 23 20 14.62 -05 23 06.5 30.91391 29.93170 7.8 2.2 0.3 227.1 -24.5 319.8 304.7 9.2W
Mar 19 23 20 22.98 -05 22 14.3 30.91131 29.93168 7.8 2.2 0.3 103.4 -24.5 319.8 304.7 10.1W
Mar 20 23 20 31.32 -05 21 22.2 30.90844 29.93167 7.8 2.2 0.4 339.6 -24.4 319.7 304.8 11.1W
Mar 21 23 20 39.63 -05 20 30.2 30.90528 29.93165 7.8 2.2 0.4 215.9 -24.4 319.7 304.8 12.0W
Mar 22 23 20 47.92 -05 19 38.5 30.90185 29.93163 7.8 2.2 0.4 92.2 -24.4 319.7 304.8 13.0W
Mar 23 23 20 56.18 -05 18 47.0 30.89813 29.93162 7.8 2.2 0.5 328.4 -24.4 319.7 304.8 13.9W
Mar 24 23 21 04.42 -05 17 55.6 30.89414 29.93160 7.8 2.2 0.5 204.7 -24.4 319.7 304.8 14.9W
Mar 25 23 21 12.62 -05 17 04.5 30.88987 29.93159 7.8 2.2 0.5 81.0 -24.4 319.6 304.8 15.8W
Mar 26 23 21 20.80 -05 16 13.6 30.88533 29.93157 7.8 2.2 0.6 317.2 -24.4 319.6 304.8 16.8W
Mar 27 23 21 28.94 -05 15 22.9 30.88051 29.93155 7.8 2.2 0.6 193.5 -24.4 319.6 304.8 17.7W
Mar 28 23 21 37.06 -05 14 32.5 30.87542 29.93154 7.8 2.2 0.6 69.8 -24.4 319.6 304.8 18.7W
Mar 29 23 21 45.13 -05 13 42.2 30.87006 29.93152 7.8 2.2 0.6 306.0 -24.3 319.6 304.8 19.6W
Mar 30 23 21 53.18 -05 12 52.3 30.86443 29.93151 7.8 2.2 0.7 182.3 -24.3 319.5 304.8 20.6W
Mar 31 23 22 01.19 -05 12 02.6 30.85853 29.93149 7.8 2.2 0.7 58.5 -24.3 319.5 304.8 21.5W
Apr 01 23 22 09.15 -05 11 13.2 30.85237 29.93148 7.8 2.2 0.7 294.8 -24.3 319.5 304.8 22.5W
Apr 02 23 22 17.08 -05 10 24.1 30.84595 29.93146 7.8 2.2 0.8 171.1 -24.3 319.5 304.8 23.4W
Apr 03 23 22 24.95 -05 09 35.3 30.83927 29.93144 7.8 2.2 0.8 47.3 -24.3 319.5 304.8 24.4W
Apr 04 23 22 32.78 -05 08 46.8 30.83234 29.93143 7.8 2.2 0.8 283.6 -24.3 319.5 304.8 25.3W
Apr 05 23 22 40.56 -05 07 58.7 30.82514 29.93141 7.8 2.2 0.8 159.8 -24.3 319.4 304.9 26.3W
Apr 06 23 22 48.29 -05 07 11.0 30.81770 29.93140 7.8 2.2 0.9 36.1 -24.3 319.4 304.9 27.2W
Apr 07 23 22 55.96 -05 06 23.7 30.81000 29.93138 7.8 2.2 0.9 272.3 -24.3 319.4 304.9 28.2W
Apr 08 23 23 03.58 -05 05 36.7 30.80206 29.93136 7.8 2.2 0.9 148.6 -24.2 319.4 304.9 29.1W
Apr 09 23 23 11.14 -05 04 50.0 30.79387 29.93135 7.8 2.2 1.0 24.8 -24.2 319.4 304.9 30.1W
Apr 10 23 23 18.66 -05 04 03.7 30.78544 29.93133 7.8 2.2 1.0 261.1 -24.2 319.4 304.9 31.0W
Apr 11 23 23 26.11 -05 03 17.8 30.77677 29.93132 7.8 2.2 1.0 137.3 -24.2 319.3 304.9 32.0W
Apr 12 23 23 33.52 -05 02 32.3 30.76786 29.93130 7.8 2.2 1.0 13.6 -24.2 319.3 304.9 32.9W
Apr 13 23 23 40.87 -05 01 47.2 30.75871 29.93128 7.8 2.2 1.1 249.8 -24.2 319.3 304.9 33.9W
Apr 14 23 23 48.15 -05 01 02.4 30.74933 29.93127 7.8 2.2 1.1 126.1 -24.2 319.3 304.9 34.8W
Apr 15 23 23 55.37 -05 00 18.2 30.73971 29.93125 7.8 2.2 1.1 2.3 -24.2 319.3 304.9 35.8W
Apr 16 23 24 02.53 -04 59 34.4 30.72986 29.93124 7.8 2.2 1.1 238.5 -24.2 319.3 304.9 36.7W
Apr 17 23 24 09.61 -04 58 51.0 30.71979 29.93122 7.8 2.2 1.2 114.8 -24.1 319.2 304.9 37.6W
Apr 18 23 24 16.62 -04 58 08.2 30.70949 29.93120 7.8 2.2 1.2 351.0 -24.1 319.2 304.9 38.6W
Apr 19 23 24 23.56 -04 57 25.8 30.69897 29.93119 7.8 2.2 1.2 227.3 -24.1 319.2 304.9 39.5W
Apr 20 23 24 30.43 -04 56 43.9 30.68822 29.93117 7.8 2.2 1.2 103.5 -24.1 319.2 304.9 40.5W
Apr 21 23 24 37.22 -04 56 02.5 30.67727 29.93116 7.8 2.2 1.3 339.7 -24.1 319.2 304.9 41.4W
Apr 22 23 24 43.94 -04 55 21.6 30.66610 29.93114 7.8 2.2 1.3 216.0 -24.1 319.2 305.0 42.4W
Apr 23 23 24 50.58 -04 54 41.2 30.65472 29.93112 7.8 2.2 1.3 92.2 -24.1 319.1 305.0 43.3W
Apr 24 23 24 57.15 -04 54 01.3 30.64313 29.93111 7.8 2.2 1.3 328.5 -24.1 319.1 305.0 44.3W
Apr 25 23 25 03.64 -04 53 22.0 30.63134 29.93109 7.8 2.2 1.4 204.7 -24.1 319.1 305.0 45.2W
Apr 26 23 25 10.06 -04 52 43.1 30.61936 29.93108 7.8 2.2 1.4 80.9 -24.1 319.1 305.0 46.2W
Apr 27 23 25 16.39 -04 52 04.8 30.60717 29.93106 7.8 2.2 1.4 317.2 -24.1 319.1 305.0 47.1W
Apr 28 23 25 22.64 -04 51 27.0 30.59480 29.93104 7.8 2.2 1.4 193.4 -24.0 319.1 305.0 48.0W
Apr 29 23 25 28.81 -04 50 49.8 30.58224 29.93103 7.8 2.2 1.5 69.6 -24.0 319.1 305.0 49.0W
Apr 30 23 25 34.89 -04 50 13.2 30.56949 29.93101 7.8 2.2 1.5 305.8 -24.0 319.0 305.0 49.9W
Geocentric Ephemeris for Neptune : 2020
00:00 UTC (Coordinated Universal Time)
Date Apparent Apparent Distance Distance App. Ang. Phase S.E. S.E. P.A. Ls Solar
(0 UT) R.A. Declination to Earth to Sun Mag. Diam. Angle Long Lat Axis Elong
h m s ° ' " a.u. a.u. " ° ° ° ° ° °
May 01 23 25 40.88 -04 49 37.2 30.55656 29.93100 7.8 2.2 1.5 182.1 -24.0 319.0 305.0 50.9W
May 02 23 25 46.78 -04 49 01.8 30.54346 29.93098 7.8 2.2 1.5 58.3 -24.0 319.0 305.0 51.8W
May 03 23 25 52.59 -04 48 27.0 30.53018 29.93096 7.8 2.2 1.5 294.5 -24.0 319.0 305.0 52.8W
May 04 23 25 58.30 -04 47 52.8 30.51674 29.93095 7.8 2.2 1.6 170.8 -24.0 319.0 305.0 53.7W
May 05 23 26 03.92 -04 47 19.2 30.50313 29.93093 7.8 2.2 1.6 47.0 -24.0 319.0 305.0 54.7W
May 06 23 26 09.45 -04 46 46.2 30.48936 29.93092 7.8 2.2 1.6 283.2 -24.0 319.0 305.0 55.6W
May 07 23 26 14.88 -04 46 13.9 30.47543 29.93090 7.8 2.2 1.6 159.4 -24.0 319.0 305.0 56.5W
May 08 23 26 20.23 -04 45 42.1 30.46135 29.93088 7.7 2.2 1.6 35.7 -24.0 318.9 305.0 57.5W
May 09 23 26 25.49 -04 45 11.0 30.44712 29.93087 7.7 2.2 1.6 271.9 -24.0 318.9 305.1 58.4W
May 10 23 26 30.65 -04 44 40.4 30.43274 29.93085 7.7 2.2 1.7 148.1 -23.9 318.9 305.1 59.4W
May 11 23 26 35.71 -04 44 10.6 30.41821 29.93084 7.7 2.2 1.7 24.3 -23.9 318.9 305.1 60.3W
May 12 23 26 40.67 -04 43 41.3 30.40355 29.93082 7.7 2.2 1.7 260.5 -23.9 318.9 305.1 61.3W
May 13 23 26 45.54 -04 43 12.8 30.38875 29.93080 7.7 2.2 1.7 136.8 -23.9 318.9 305.1 62.2W
May 14 23 26 50.29 -04 42 44.9 30.37382 29.93079 7.7 2.2 1.7 13.0 -23.9 318.9 305.1 63.1W
May 15 23 26 54.94 -04 42 17.8 30.35876 29.93077 7.7 2.2 1.7 249.2 -23.9 318.9 305.1 64.1W
May 16 23 26 59.49 -04 41 51.3 30.34357 29.93076 7.7 2.3 1.8 125.4 -23.9 318.9 305.1 65.0W
May 17 23 27 03.92 -04 41 25.5 30.32827 29.93074 7.7 2.3 1.8 1.6 -23.9 318.8 305.1 66.0W
May 18 23 27 08.26 -04 41 00.4 30.31285 29.93073 7.7 2.3 1.8 237.8 -23.9 318.8 305.1 66.9W
May 19 23 27 12.48 -04 40 36.1 30.29731 29.93071 7.7 2.3 1.8 114.0 -23.9 318.8 305.1 67.9W
May 20 23 27 16.60 -04 40 12.4 30.28167 29.93069 7.7 2.3 1.8 350.3 -23.9 318.8 305.1 68.8W
May 21 23 27 20.62 -04 39 49.4 30.26593 29.93068 7.7 2.3 1.8 226.5 -23.9 318.8 305.1 69.7W
May 22 23 27 24.52 -04 39 27.1 30.25009 29.93066 7.7 2.3 1.8 102.7 -23.9 318.8 305.1 70.7W
May 23 23 27 28.31 -04 39 05.5 30.23415 29.93065 7.7 2.3 1.8 338.9 -23.9 318.8 305.1 71.6W
May 24 23 27 32.01 -04 38 44.6 30.21813 29.93063 7.7 2.3 1.9 215.1 -23.9 318.8 305.1 72.6W
May 25 23 27 35.58 -04 38 24.4 30.20202 29.93061 7.7 2.3 1.9 91.3 -23.8 318.8 305.1 73.5W
May 26 23 27 39.05 -04 38 05.0 30.18583 29.93060 7.7 2.3 1.9 327.5 -23.8 318.8 305.2 74.5W
May 27 23 27 42.40 -04 37 46.3 30.16956 29.93058 7.7 2.3 1.9 203.7 -23.8 318.8 305.2 75.4W
May 28 23 27 45.64 -04 37 28.4 30.15323 29.93057 7.7 2.3 1.9 79.9 -23.8 318.8 305.2 76.4W
May 29 23 27 48.76 -04 37 11.2 30.13683 29.93055 7.7 2.3 1.9 316.1 -23.8 318.8 305.2 77.3W
May 30 23 27 51.76 -04 36 54.8 30.12037 29.93053 7.7 2.3 1.9 192.3 -23.8 318.7 305.2 78.3W
May 31 23 27 54.65 -04 36 39.2 30.10386 29.93052 7.7 2.3 1.9 68.5 -23.8 318.7 305.2 79.2W
Jun 01 23 27 57.41 -04 36 24.3 30.08729 29.93050 7.7 2.3 1.9 304.8 -23.8 318.7 305.2 80.1W
Jun 02 23 28 00.06 -04 36 10.2 30.07068 29.93048 7.7 2.3 1.9 181.0 -23.8 318.7 305.2 81.1W
Jun 03 23 28 02.60 -04 35 56.8 30.05402 29.93047 7.7 2.3 1.9 57.2 -23.8 318.7 305.2 82.0W
Jun 04 23 28 05.02 -04 35 44.2 30.03733 29.93045 7.7 2.3 1.9 293.4 -23.8 318.7 305.2 83.0W
Jun 05 23 28 07.33 -04 35 32.3 30.02060 29.93044 7.7 2.3 1.9 169.6 -23.8 318.7 305.2 83.9W
Jun 06 23 28 09.53 -04 35 21.1 30.00385 29.93042 7.7 2.3 1.9 45.8 -23.8 318.7 305.2 84.9W
Jun 07 23 28 11.61 -04 35 10.7 29.98707 29.93040 7.7 2.3 1.9 282.0 -23.8 318.7 305.2 85.8W
Jun 08 23 28 13.56 -04 35 01.0 29.97027 29.93039 7.7 2.3 1.9 158.2 -23.8 318.7 305.2 86.8W
Jun 09 23 28 15.40 -04 34 52.2 29.95345 29.93037 7.7 2.3 1.9 34.4 -23.8 318.7 305.2 87.7W
Jun 10 23 28 17.13 -04 34 44.1 29.93662 29.93036 7.7 2.3 1.9 270.6 -23.8 318.7 305.2 88.7W
Jun 11 23 28 18.72 -04 34 36.8 29.91978 29.93034 7.7 2.3 1.9 146.8 -23.8 318.7 305.3 89.6W
Jun 12 23 28 20.20 -04 34 30.3 29.90294 29.93032 7.7 2.3 1.9 22.9 -23.8 318.7 305.3 90.6W
Jun 13 23 28 21.55 -04 34 24.5 29.88610 29.93031 7.7 2.3 1.9 259.1 -23.8 318.7 305.3 91.5W
Jun 14 23 28 22.78 -04 34 19.6 29.86926 29.93029 7.7 2.3 1.9 135.3 -23.8 318.7 305.3 92.5W
Jun 15 23 28 23.89 -04 34 15.4 29.85244 29.93028 7.7 2.3 1.9 11.5 -23.8 318.7 305.3 93.4W
Jun 16 23 28 24.88 -04 34 12.0 29.83563 29.93026 7.7 2.3 1.9 247.7 -23.8 318.7 305.3 94.4W
Jun 17 23 28 25.75 -04 34 09.4 29.81884 29.93024 7.7 2.3 1.9 123.9 -23.8 318.7 305.3 95.3W
Jun 18 23 28 26.50 -04 34 07.5 29.80208 29.93023 7.7 2.3 1.9 0.1 -23.8 318.7 305.3 96.3W
Jun 19 23 28 27.13 -04 34 06.3 29.78535 29.93021 7.7 2.3 1.9 236.3 -23.8 318.7 305.3 97.2W
Jun 20 23 28 27.65 -04 34 06.0 29.76865 29.93020 7.7 2.3 1.9 112.5 -23.8 318.7 305.3 98.2W
Jun 21 23 28 28.04 -04 34 06.4 29.75200 29.93018 7.7 2.3 1.9 348.7 -23.8 318.7 305.3 99.1W
Jun 22 23 28 28.32 -04 34 07.5 29.73539 29.93016 7.7 2.3 1.9 224.9 -23.8 318.7 305.3 100.1W
Jun 23 23 28 28.48 -04 34 09.4 29.71883 29.93015 7.7 2.3 1.9 101.1 -23.8 318.7 305.3 101.0W
Jun 24 23 28 28.51 -04 34 12.2 29.70232 29.93013 7.7 2.3 1.9 337.3 -23.8 318.7 305.3 102.0W
Jun 25 23 28 28.42 -04 34 15.7 29.68588 29.93012 7.7 2.3 1.9 213.5 -23.8 318.7 305.3 102.9W
Jun 26 23 28 28.20 -04 34 20.0 29.66950 29.93010 7.7 2.3 1.9 89.6 -23.8 318.7 305.3 103.9W
Jun 27 23 28 27.87 -04 34 25.0 29.65319 29.93008 7.7 2.3 1.9 325.8 -23.8 318.7 305.3 104.9W
Jun 28 23 28 27.41 -04 34 30.9 29.63695 29.93007 7.7 2.3 1.9 202.0 -23.8 318.7 305.4 105.8W
Jun 29 23 28 26.84 -04 34 37.4 29.62080 29.93005 7.7 2.3 1.9 78.2 -23.8 318.7 305.4 106.8W
Jun 30 23 28 26.14 -04 34 44.8 29.60473 29.93004 7.7 2.3 1.9 314.4 -23.8 318.7 305.4 107.7W
Geocentric Ephemeris for Neptune : 2020
00:00 UTC (Coordinated Universal Time)
Date Apparent Apparent Distance Distance App. Ang. Phase S.E. S.E. P.A. Ls Solar
(0 UT) R.A. Declination to Earth to Sun Mag. Diam. Angle Long Lat Axis Elong
h m s ° ' " a.u. a.u. " ° ° ° ° ° °
Jul 01 23 28 25.33 -04 34 52.8 29.58875 29.93002 7.7 2.3 1.8 190.6 -23.8 318.7 305.4 108.7W
Jul 02 23 28 24.41 -04 35 01.6 29.57286 29.93000 7.7 2.3 1.8 66.8 -23.8 318.7 305.4 109.6W
Jul 03 23 28 23.38 -04 35 11.1 29.55706 29.92999 7.7 2.3 1.8 303.0 -23.8 318.7 305.4 110.6W
Jul 04 23 28 22.23 -04 35 21.3 29.54137 29.92997 7.7 2.3 1.8 179.2 -23.8 318.7 305.4 111.6W
Jul 05 23 28 20.97 -04 35 32.2 29.52579 29.92995 7.7 2.3 1.8 55.3 -23.8 318.7 305.4 112.5W
Jul 06 23 28 19.58 -04 35 43.9 29.51031 29.92994 7.7 2.3 1.8 291.5 -23.8 318.7 305.4 113.5W
Jul 07 23 28 18.09 -04 35 56.3 29.49494 29.92992 7.7 2.3 1.8 167.7 -23.8 318.7 305.4 114.4W
Jul 08 23 28 16.47 -04 36 09.4 29.47970 29.92991 7.7 2.3 1.8 43.9 -23.8 318.7 305.4 115.4W
Jul 09 23 28 14.75 -04 36 23.3 29.46457 29.92989 7.7 2.3 1.7 280.1 -23.8 318.7 305.4 116.4W
Jul 10 23 28 12.90 -04 36 37.9 29.44957 29.92987 7.7 2.3 1.7 156.3 -23.8 318.7 305.4 117.3W
Jul 11 23 28 10.95 -04 36 53.1 29.43470 29.92986 7.7 2.3 1.7 32.5 -23.8 318.7 305.4 118.3W
Jul 12 23 28 08.88 -04 37 09.1 29.41997 29.92984 7.7 2.3 1.7 268.6 -23.8 318.7 305.4 119.2W
Jul 13 23 28 06.70 -04 37 25.8 29.40537 29.92983 7.7 2.3 1.7 144.8 -23.8 318.7 305.4 120.2W
Jul 14 23 28 04.41 -04 37 43.2 29.39092 29.92981 7.7 2.3 1.7 21.0 -23.8 318.7 305.4 121.2W
Jul 15 23 28 02.01 -04 38 01.2 29.37661 29.92979 7.7 2.3 1.6 257.2 -23.8 318.7 305.5 122.1W
Jul 16 23 27 59.51 -04 38 19.9 29.36246 29.92978 7.7 2.3 1.6 133.4 -23.8 318.7 305.5 123.1W
Jul 17 23 27 56.91 -04 38 39.2 29.34847 29.92976 7.7 2.3 1.6 9.6 -23.8 318.7 305.5 124.1W
Jul 18 23 27 54.20 -04 38 59.2 29.33463 29.92974 7.7 2.3 1.6 245.8 -23.8 318.8 305.5 125.0W
Jul 19 23 27 51.38 -04 39 19.8 29.32097 29.92973 7.7 2.3 1.6 121.9 -23.8 318.8 305.5 126.0W
Jul 20 23 27 48.47 -04 39 41.0 29.30747 29.92971 7.7 2.3 1.6 358.1 -23.8 318.8 305.5 127.0W
Jul 21 23 27 45.44 -04 40 03.0 29.29414 29.92970 7.7 2.3 1.5 234.3 -23.8 318.8 305.5 127.9W
Jul 22 23 27 42.31 -04 40 25.5 29.28100 29.92968 7.7 2.3 1.5 110.5 -23.8 318.8 305.5 128.9W
Jul 23 23 27 39.08 -04 40 48.7 29.26804 29.92966 7.7 2.3 1.5 346.7 -23.8 318.8 305.5 129.9W
Jul 24 23 27 35.75 -04 41 12.6 29.25526 29.92965 7.7 2.3 1.5 222.9 -23.8 318.8 305.5 130.8W
Jul 25 23 27 32.31 -04 41 37.0 29.24268 29.92963 7.7 2.3 1.4 99.1 -23.8 318.8 305.5 131.8W
Jul 26 23 27 28.78 -04 42 02.1 29.23029 29.92961 7.7 2.3 1.4 335.2 -23.8 318.8 305.5 132.8W
Jul 27 23 27 25.15 -04 42 27.7 29.21810 29.92960 7.7 2.3 1.4 211.4 -23.8 318.8 305.5 133.8W
Jul 28 23 27 21.43 -04 42 53.9 29.20611 29.92958 7.7 2.3 1.4 87.6 -23.8 318.8 305.5 134.7W
Jul 29 23 27 17.63 -04 43 20.6 29.19433 29.92957 7.7 2.3 1.4 323.8 -23.8 318.8 305.5 135.7W
Jul 30 23 27 13.74 -04 43 47.8 29.18276 29.92955 7.7 2.3 1.3 200.0 -23.8 318.8 305.5 136.7W
Jul 31 23 27 09.75 -04 44 15.6 29.17140 29.92953 7.7 2.3 1.3 76.2 -23.8 318.9 305.6 137.7W
Aug 01 23 27 05.69 -04 44 43.9 29.16025 29.92952 7.7 2.3 1.3 312.4 -23.9 318.9 305.6 138.6W
Aug 02 23 27 01.53 -04 45 12.7 29.14932 29.92950 7.7 2.3 1.3 188.5 -23.9 318.9 305.6 139.6W
Aug 03 23 26 57.29 -04 45 42.0 29.13861 29.92948 7.7 2.3 1.2 64.7 -23.9 318.9 305.6 140.6W
Aug 04 23 26 52.96 -04 46 11.9 29.12813 29.92947 7.7 2.3 1.2 300.9 -23.9 318.9 305.6 141.6W
Aug 05 23 26 48.56 -04 46 42.3 29.11787 29.92945 7.7 2.3 1.2 177.1 -23.9 318.9 305.6 142.5W
Aug 06 23 26 44.07 -04 47 13.1 29.10785 29.92943 7.7 2.3 1.2 53.3 -23.9 318.9 305.6 143.5W
Aug 07 23 26 39.49 -04 47 44.5 29.09806 29.92942 7.7 2.3 1.1 289.5 -23.9 318.9 305.6 144.5W
Aug 08 23 26 34.84 -04 48 16.3 29.08850 29.92940 7.6 2.3 1.1 165.7 -23.9 318.9 305.6 145.5W
Aug 09 23 26 30.11 -04 48 48.5 29.07918 29.92939 7.6 2.3 1.1 41.9 -23.9 318.9 305.6 146.4W
Aug 10 23 26 25.31 -04 49 21.2 29.07011 29.92937 7.6 2.3 1.0 278.1 -23.9 319.0 305.6 147.4W
Aug 11 23 26 20.43 -04 49 54.3 29.06128 29.92935 7.6 2.3 1.0 154.2 -23.9 319.0 305.6 148.4W
Aug 12 23 26 15.49 -04 50 27.8 29.05270 29.92934 7.6 2.4 1.0 30.4 -23.9 319.0 305.6 149.4W
Aug 13 23 26 10.49 -04 51 01.6 29.04437 29.92932 7.6 2.4 1.0 266.6 -23.9 319.0 305.6 150.4W
Aug 14 23 26 05.41 -04 51 35.9 29.03629 29.92930 7.6 2.4 0.9 142.8 -23.9 319.0 305.6 151.4W
Aug 15 23 26 00.28 -04 52 10.5 29.02848 29.92929 7.6 2.4 0.9 19.0 -23.9 319.0 305.6 152.3W
Aug 16 23 25 55.08 -04 52 45.5 29.02092 29.92927 7.6 2.4 0.9 255.2 -23.9 319.0 305.6 153.3W
Aug 17 23 25 49.82 -04 53 20.8 29.01363 29.92925 7.6 2.4 0.8 131.4 -23.9 319.0 305.7 154.3W
Aug 18 23 25 44.51 -04 53 56.5 29.00660 29.92924 7.6 2.4 0.8 7.6 -24.0 319.0 305.7 155.3W
Aug 19 23 25 39.12 -04 54 32.5 28.99984 29.92922 7.6 2.4 0.8 243.8 -24.0 319.1 305.7 156.3W
Aug 20 23 25 33.68 -04 55 08.9 28.99335 29.92921 7.6 2.4 0.7 120.0 -24.0 319.1 305.7 157.3W
Aug 21 23 25 28.19 -04 55 45.5 28.98714 29.92919 7.6 2.4 0.7 356.2 -24.0 319.1 305.7 158.2W
Aug 22 23 25 22.64 -04 56 22.5 28.98120 29.92917 7.6 2.4 0.7 232.4 -24.0 319.1 305.7 159.2W
Aug 23 23 25 17.05 -04 56 59.7 28.97554 29.92916 7.6 2.4 0.7 108.5 -24.0 319.1 305.7 160.2W
Aug 24 23 25 11.41 -04 57 37.2 28.97016 29.92914 7.6 2.4 0.6 344.7 -24.0 319.1 305.7 161.2W
Aug 25 23 25 05.72 -04 58 14.9 28.96505 29.92912 7.6 2.4 0.6 220.9 -24.0 319.1 305.7 162.2W
Aug 26 23 25 00.01 -04 58 52.7 28.96024 29.92911 7.6 2.4 0.6 97.1 -24.0 319.2 305.7 163.2W
Aug 27 23 24 54.26 -04 59 30.8 28.95570 29.92909 7.6 2.4 0.5 333.3 -24.0 319.2 305.7 164.2W
Aug 28 23 24 48.46 -05 00 09.0 28.95145 29.92907 7.6 2.4 0.5 209.5 -24.0 319.2 305.7 165.2W
Aug 29 23 24 42.64 -05 00 47.5 28.94748 29.92906 7.6 2.4 0.5 85.7 -24.0 319.2 305.7 166.2W
Aug 30 23 24 36.78 -05 01 26.1 28.94381 29.92904 7.6 2.4 0.4 321.9 -24.0 319.2 305.7 167.1W
Aug 31 23 24 30.88 -05 02 04.8 28.94042 29.92902 7.6 2.4 0.4 198.1 -24.1 319.2 305.7 168.1W
Geocentric Ephemeris for Neptune : 2020
00:00 UTC (Coordinated Universal Time)
Date Apparent Apparent Distance Distance App. Ang. Phase S.E. S.E. P.A. Ls Solar
(0 UT) R.A. Declination to Earth to Sun Mag. Diam. Angle Long Lat Axis Elong
h m s ° ' " a.u. a.u. " ° ° ° ° ° °
Sep 01 23 24 24.97 -05 02 43.8 28.93731 29.92901 7.6 2.4 0.4 74.3 -24.1 319.2 305.7 169.1W
Sep 02 23 24 19.01 -05 03 22.8 28.93450 29.92899 7.6 2.4 0.3 310.5 -24.1 319.2 305.7 170.1W
Sep 03 23 24 13.03 -05 04 02.0 28.93198 29.92898 7.6 2.4 0.3 186.7 -24.1 319.3 305.8 171.1W
Sep 04 23 24 07.02 -05 04 41.3 28.92976 29.92896 7.6 2.4 0.3 62.9 -24.1 319.3 305.8 172.1W
Sep 05 23 24 01.00 -05 05 20.6 28.92782 29.92894 7.6 2.4 0.2 299.1 -24.1 319.3 305.8 173.1W
Sep 06 23 23 54.96 -05 06 00.1 28.92618 29.92893 7.6 2.4 0.2 175.3 -24.1 319.3 305.8 174.1W
Sep 07 23 23 48.90 -05 06 39.5 28.92483 29.92891 7.6 2.4 0.2 51.5 -24.1 319.3 305.8 175.0W
Sep 08 23 23 42.84 -05 07 19.0 28.92378 29.92889 7.6 2.4 0.1 287.8 -24.1 319.3 305.8 176.0W
Sep 09 23 23 36.76 -05 07 58.5 28.92303 29.92888 7.6 2.4 0.1 164.0 -24.1 319.3 305.8 176.9W
Sep 10 23 23 30.68 -05 08 37.9 28.92257 29.92886 7.6 2.4 0.1 40.2 -24.1 319.4 305.8 177.8W
Sep 11 23 23 24.60 -05 09 17.4 28.92241 29.92884 7.6 2.4 0.0 276.4 -24.1 319.4 305.8 178.6W
Sep 12 23 23 18.50 -05 09 56.8 28.92255 29.92883 7.6 2.4 0.0 152.6 -24.2 319.4 305.8 178.9W
Sep 13 23 23 12.41 -05 10 36.2 28.92298 29.92881 7.6 2.4 0.1 28.8 -24.2 319.4 305.8 178.4E
Sep 14 23 23 06.32 -05 11 15.6 28.92372 29.92879 7.6 2.4 0.1 265.0 -24.2 319.4 305.8 177.6E
Sep 15 23 23 00.23 -05 11 54.9 28.92476 29.92878 7.6 2.4 0.1 141.2 -24.2 319.4 305.8 176.7E
Sep 16 23 22 54.14 -05 12 34.1 28.92610 29.92876 7.6 2.4 0.1 17.4 -24.2 319.4 305.8 175.7E
Sep 17 23 22 48.06 -05 13 13.3 28.92773 29.92874 7.6 2.4 0.2 253.6 -24.2 319.5 305.8 174.7E
Sep 18 23 22 41.98 -05 13 52.4 28.92967 29.92873 7.6 2.4 0.2 129.9 -24.2 319.5 305.8 173.7E
Sep 19 23 22 35.92 -05 14 31.3 28.93190 29.92871 7.6 2.4 0.2 6.1 -24.2 319.5 305.8 172.7E
Sep 20 23 22 29.87 -05 15 10.0 28.93444 29.92869 7.6 2.4 0.3 242.3 -24.2 319.5 305.9 171.8E
Sep 21 23 22 23.85 -05 15 48.6 28.93727 29.92868 7.6 2.4 0.3 118.5 -24.2 319.5 305.9 170.8E
Sep 22 23 22 17.85 -05 16 27.0 28.94040 29.92866 7.6 2.4 0.3 354.7 -24.2 319.5 305.9 169.8E
Sep 23 23 22 11.88 -05 17 05.1 28.94383 29.92864 7.6 2.4 0.4 230.9 -24.2 319.5 305.9 168.8E
Sep 24 23 22 05.93 -05 17 43.0 28.94755 29.92863 7.6 2.4 0.4 107.2 -24.2 319.6 305.9 167.8E
Sep 25 23 22 00.01 -05 18 20.7 28.95156 29.92861 7.6 2.4 0.4 343.4 -24.3 319.6 305.9 166.8E
Sep 26 23 21 54.12 -05 18 58.2 28.95586 29.92859 7.6 2.4 0.5 219.6 -24.3 319.6 305.9 165.8E
Sep 27 23 21 48.27 -05 19 35.5 28.96046 29.92858 7.6 2.4 0.5 95.8 -24.3 319.6 305.9 164.7E
Sep 28 23 21 42.44 -05 20 12.5 28.96534 29.92856 7.6 2.4 0.5 332.0 -24.3 319.6 305.9 163.7E
Sep 29 23 21 36.65 -05 20 49.2 28.97051 29.92854 7.6 2.4 0.6 208.3 -24.3 319.6 305.9 162.7E
Sep 30 23 21 30.89 -05 21 25.6 28.97596 29.92853 7.6 2.4 0.6 84.5 -24.3 319.6 305.9 161.7E
Oct 01 23 21 25.17 -05 22 01.8 28.98170 29.92851 7.6 2.4 0.6 320.7 -24.3 319.6 305.9 160.7E
Oct 02 23 21 19.50 -05 22 37.6 28.98773 29.92849 7.6 2.4 0.7 197.0 -24.3 319.7 305.9 159.7E
Oct 03 23 21 13.87 -05 23 13.1 28.99403 29.92848 7.6 2.4 0.7 73.2 -24.3 319.7 305.9 158.7E
Oct 04 23 21 08.30 -05 23 48.2 29.00061 29.92846 7.6 2.4 0.7 309.4 -24.3 319.7 305.9 157.7E
Oct 05 23 21 02.77 -05 24 22.9 29.00747 29.92844 7.6 2.4 0.8 185.6 -24.3 319.7 305.9 156.7E
Oct 06 23 20 57.30 -05 24 57.2 29.01461 29.92843 7.6 2.4 0.8 61.9 -24.3 319.7 306.0 155.7E
Oct 07 23 20 51.88 -05 25 31.2 29.02202 29.92841 7.6 2.4 0.8 298.1 -24.3 319.7 306.0 154.7E
Oct 08 23 20 46.52 -05 26 04.7 29.02971 29.92839 7.6 2.4 0.8 174.3 -24.4 319.7 306.0 153.7E
Oct 09 23 20 41.22 -05 26 37.8 29.03766 29.92838 7.6 2.4 0.9 50.6 -24.4 319.8 306.0 152.7E
Oct 10 23 20 35.99 -05 27 10.5 29.04588 29.92836 7.6 2.4 0.9 286.8 -24.4 319.8 306.0 151.6E
Oct 11 23 20 30.81 -05 27 42.7 29.05437 29.92834 7.6 2.4 0.9 163.0 -24.4 319.8 306.0 150.6E
Oct 12 23 20 25.70 -05 28 14.6 29.06312 29.92833 7.6 2.3 1.0 39.3 -24.4 319.8 306.0 149.6E
Oct 13 23 20 20.65 -05 28 45.9 29.07214 29.92831 7.6 2.3 1.0 275.5 -24.4 319.8 306.0 148.6E
Oct 14 23 20 15.67 -05 29 16.8 29.08141 29.92829 7.6 2.3 1.0 151.8 -24.4 319.8 306.0 147.6E
Oct 15 23 20 10.76 -05 29 47.2 29.09094 29.92828 7.6 2.3 1.1 28.0 -24.4 319.8 306.0 146.6E
Oct 16 23 20 05.91 -05 30 17.2 29.10073 29.92826 7.7 2.3 1.1 264.2 -24.4 319.8 306.0 145.6E
Oct 17 23 20 01.15 -05 30 46.5 29.11077 29.92824 7.7 2.3 1.1 140.5 -24.4 319.8 306.0 144.6E
Oct 18 23 19 56.47 -05 31 15.4 29.12105 29.92823 7.7 2.3 1.1 16.7 -24.4 319.9 306.0 143.5E
Oct 19 23 19 51.87 -05 31 43.6 29.13158 29.92821 7.7 2.3 1.2 253.0 -24.4 319.9 306.0 142.5E
Oct 20 23 19 47.35 -05 32 11.3 29.14235 29.92819 7.7 2.3 1.2 129.2 -24.4 319.9 306.0 141.5E
Oct 21 23 19 42.93 -05 32 38.4 29.15335 29.92818 7.7 2.3 1.2 5.5 -24.4 319.9 306.0 140.5E
Oct 22 23 19 38.59 -05 33 04.9 29.16459 29.92816 7.7 2.3 1.2 241.7 -24.4 319.9 306.0 139.5E
Oct 23 23 19 34.33 -05 33 30.8 29.17606 29.92814 7.7 2.3 1.3 118.0 -24.5 319.9 306.1 138.5E
Oct 24 23 19 30.16 -05 33 56.2 29.18776 29.92813 7.7 2.3 1.3 354.2 -24.5 319.9 306.1 137.5E
Oct 25 23 19 26.08 -05 34 20.9 29.19967 29.92811 7.7 2.3 1.3 230.5 -24.5 319.9 306.1 136.5E
Oct 26 23 19 22.09 -05 34 45.1 29.21181 29.92809 7.7 2.3 1.3 106.7 -24.5 319.9 306.1 135.4E
Oct 27 23 19 18.19 -05 35 08.6 29.22416 29.92808 7.7 2.3 1.4 343.0 -24.5 319.9 306.1 134.4E
Oct 28 23 19 14.38 -05 35 31.5 29.23672 29.92806 7.7 2.3 1.4 219.2 -24.5 320.0 306.1 133.4E
Oct 29 23 19 10.67 -05 35 53.8 29.24948 29.92804 7.7 2.3 1.4 95.5 -24.5 320.0 306.1 132.4E
Oct 30 23 19 07.06 -05 36 15.4 29.26245 29.92803 7.7 2.3 1.4 331.7 -24.5 320.0 306.1 131.4E
Oct 31 23 19 03.55 -05 36 36.3 29.27562 29.92801 7.7 2.3 1.4 208.0 -24.5 320.0 306.1 130.4E
Geocentric Ephemeris for Neptune : 2020
00:00 UTC (Coordinated Universal Time)
Date Apparent Apparent Distance Distance App. Ang. Phase S.E. S.E. P.A. Ls Solar
(0 UT) R.A. Declination to Earth to Sun Mag. Diam. Angle Long Lat Axis Elong
h m s ° ' " a.u. a.u. " ° ° ° ° ° °
Nov 01 23 19 00.15 -05 36 56.5 29.28898 29.92799 7.7 2.3 1.5 84.3 -24.5 320.0 306.1 129.3E
Nov 02 23 18 56.84 -05 37 16.1 29.30254 29.92798 7.7 2.3 1.5 320.5 -24.5 320.0 306.1 128.3E
Nov 03 23 18 53.64 -05 37 34.9 29.31628 29.92796 7.7 2.3 1.5 196.8 -24.5 320.0 306.1 127.3E
Nov 04 23 18 50.55 -05 37 53.1 29.33020 29.92794 7.7 2.3 1.5 73.0 -24.5 320.0 306.1 126.3E
Nov 05 23 18 47.57 -05 38 10.5 29.34431 29.92793 7.7 2.3 1.5 309.3 -24.5 320.0 306.1 125.3E
Nov 06 23 18 44.70 -05 38 27.2 29.35859 29.92791 7.7 2.3 1.6 185.6 -24.5 320.0 306.1 124.3E
Nov 07 23 18 41.94 -05 38 43.2 29.37304 29.92789 7.7 2.3 1.6 61.8 -24.5 320.0 306.1 123.3E
Nov 08 23 18 39.29 -05 38 58.5 29.38765 29.92787 7.7 2.3 1.6 298.1 -24.5 320.0 306.1 122.2E
Nov 09 23 18 36.74 -05 39 13.1 29.40244 29.92786 7.7 2.3 1.6 174.4 -24.5 320.0 306.2 121.2E
Nov 10 23 18 34.30 -05 39 26.9 29.41737 29.92784 7.7 2.3 1.6 50.6 -24.5 320.1 306.2 120.2E
Nov 11 23 18 31.98 -05 39 40.0 29.43247 29.92782 7.7 2.3 1.7 286.9 -24.5 320.1 306.2 119.2E
Nov 12 23 18 29.77 -05 39 52.4 29.44771 29.92781 7.7 2.3 1.7 163.2 -24.5 320.1 306.2 118.2E
Nov 13 23 18 27.68 -05 40 04.0 29.46310 29.92779 7.7 2.3 1.7 39.4 -24.6 320.1 306.2 117.2E
Nov 14 23 18 25.70 -05 40 14.9 29.47863 29.92777 7.7 2.3 1.7 275.7 -24.6 320.1 306.2 116.2E
Nov 15 23 18 23.85 -05 40 24.9 29.49429 29.92776 7.7 2.3 1.7 152.0 -24.6 320.1 306.2 115.1E
Nov 16 23 18 22.12 -05 40 34.1 29.51008 29.92774 7.7 2.3 1.7 28.3 -24.6 320.1 306.2 114.1E
Nov 17 23 18 20.52 -05 40 42.5 29.52600 29.92772 7.7 2.3 1.7 264.5 -24.6 320.1 306.2 113.1E
Nov 18 23 18 19.04 -05 40 50.2 29.54203 29.92771 7.7 2.3 1.8 140.8 -24.6 320.1 306.2 112.1E
Nov 19 23 18 17.69 -05 40 57.0 29.55818 29.92769 7.7 2.3 1.8 17.1 -24.6 320.1 306.2 111.1E
Nov 20 23 18 16.45 -05 41 03.1 29.57444 29.92767 7.7 2.3 1.8 253.4 -24.6 320.1 306.2 110.1E
Nov 21 23 18 15.34 -05 41 08.3 29.59080 29.92766 7.7 2.3 1.8 129.6 -24.6 320.1 306.2 109.0E
Nov 22 23 18 14.34 -05 41 12.9 29.60726 29.92764 7.7 2.3 1.8 5.9 -24.6 320.1 306.2 108.0E
Nov 23 23 18 13.48 -05 41 16.6 29.62380 29.92762 7.7 2.3 1.8 242.2 -24.6 320.1 306.2 107.0E
Nov 24 23 18 12.73 -05 41 19.5 29.64044 29.92760 7.7 2.3 1.8 118.5 -24.6 320.1 306.2 106.0E
Nov 25 23 18 12.10 -05 41 21.6 29.65716 29.92759 7.7 2.3 1.8 354.8 -24.6 320.1 306.3 105.0E
Nov 26 23 18 11.60 -05 41 22.9 29.67395 29.92757 7.7 2.3 1.8 231.0 -24.6 320.1 306.3 104.0E
Nov 27 23 18 11.23 -05 41 23.4 29.69082 29.92755 7.7 2.3 1.8 107.3 -24.6 320.1 306.3 103.0E
Nov 28 23 18 10.99 -05 41 23.0 29.70775 29.92754 7.7 2.3 1.8 343.6 -24.6 320.1 306.3 102.0E
Nov 29 23 18 10.87 -05 41 21.9 29.72475 29.92752 7.7 2.3 1.9 219.9 -24.6 320.1 306.3 100.9E
Nov 30 23 18 10.89 -05 41 19.9 29.74180 29.92750 7.7 2.3 1.9 96.2 -24.6 320.1 306.3 99.9E
Dec 01 23 18 11.04 -05 41 17.1 29.75890 29.92749 7.7 2.3 1.9 332.5 -24.6 320.1 306.3 98.9E
Dec 02 23 18 11.31 -05 41 13.4 29.77605 29.92747 7.7 2.3 1.9 208.8 -24.6 320.1 306.3 97.9E
Dec 03 23 18 11.71 -05 41 08.9 29.79324 29.92745 7.7 2.3 1.9 85.0 -24.6 320.1 306.3 96.9E
Dec 04 23 18 12.25 -05 41 03.7 29.81047 29.92744 7.7 2.3 1.9 321.3 -24.6 320.1 306.3 95.9E
Dec 05 23 18 12.90 -05 40 57.6 29.82773 29.92742 7.7 2.3 1.9 197.6 -24.6 320.1 306.3 94.9E
Dec 06 23 18 13.69 -05 40 50.7 29.84502 29.92740 7.7 2.3 1.9 73.9 -24.6 320.1 306.3 93.9E
Dec 07 23 18 14.60 -05 40 43.1 29.86233 29.92738 7.7 2.3 1.9 310.2 -24.6 320.1 306.3 92.8E
Dec 08 23 18 15.63 -05 40 34.6 29.87965 29.92737 7.7 2.3 1.9 186.5 -24.6 320.1 306.3 91.8E
Dec 09 23 18 16.79 -05 40 25.4 29.89699 29.92735 7.7 2.3 1.9 62.8 -24.6 320.1 306.3 90.8E
Dec 10 23 18 18.08 -05 40 15.3 29.91433 29.92733 7.7 2.3 1.9 299.1 -24.6 320.1 306.3 89.8E
Dec 11 23 18 19.49 -05 40 04.4 29.93168 29.92732 7.7 2.3 1.9 175.4 -24.6 320.1 306.3 88.8E
Dec 12 23 18 21.04 -05 39 52.6 29.94902 29.92730 7.7 2.3 1.9 51.7 -24.6 320.1 306.4 87.8E
Dec 13 23 18 22.73 -05 39 40.1 29.96634 29.92728 7.7 2.3 1.9 288.0 -24.6 320.1 306.4 86.8E
Dec 14 23 18 24.54 -05 39 26.7 29.98366 29.92727 7.7 2.3 1.9 164.3 -24.6 320.1 306.4 85.8E
Dec 15 23 18 26.48 -05 39 12.4 30.00095 29.92725 7.7 2.3 1.9 40.5 -24.6 320.1 306.4 84.8E
Dec 16 23 18 28.55 -05 38 57.4 30.01821 29.92723 7.7 2.3 1.9 276.8 -24.6 320.1 306.4 83.8E
Dec 17 23 18 30.75 -05 38 41.6 30.03544 29.92721 7.7 2.3 1.9 153.1 -24.6 320.1 306.4 82.8E
Dec 18 23 18 33.07 -05 38 25.0 30.05263 29.92720 7.7 2.3 1.9 29.4 -24.6 320.0 306.4 81.7E
Dec 19 23 18 35.52 -05 38 07.6 30.06977 29.92718 7.7 2.3 1.9 265.7 -24.6 320.0 306.4 80.7E
Dec 20 23 18 38.09 -05 37 49.5 30.08687 29.92716 7.7 2.3 1.9 142.0 -24.6 320.0 306.4 79.7E
Dec 21 23 18 40.77 -05 37 30.6 30.10391 29.92715 7.7 2.3 1.8 18.3 -24.5 320.0 306.4 78.7E
Dec 22 23 18 43.59 -05 37 11.0 30.12089 29.92713 7.7 2.3 1.8 254.6 -24.5 320.0 306.4 77.7E
Dec 23 23 18 46.52 -05 36 50.5 30.13781 29.92711 7.7 2.3 1.8 130.9 -24.5 320.0 306.4 76.7E
Dec 24 23 18 49.57 -05 36 29.3 30.15465 29.92710 7.7 2.3 1.8 7.2 -24.5 320.0 306.4 75.7E
Dec 25 23 18 52.75 -05 36 07.3 30.17142 29.92708 7.7 2.3 1.8 243.5 -24.5 320.0 306.4 74.7E
Dec 26 23 18 56.05 -05 35 44.6 30.18811 29.92706 7.7 2.3 1.8 119.8 -24.5 320.0 306.4 73.7E
Dec 27 23 18 59.47 -05 35 21.1 30.20472 29.92704 7.7 2.3 1.8 356.1 -24.5 320.0 306.4 72.7E
Dec 28 23 19 03.02 -05 34 56.8 30.22123 29.92703 7.7 2.3 1.8 232.4 -24.5 320.0 306.4 71.7E
Dec 29 23 19 06.68 -05 34 31.8 30.23766 29.92701 7.7 2.3 1.8 108.7 -24.5 320.0 306.5 70.7E
Dec 30 23 19 10.47 -05 34 06.0 30.25398 29.92699 7.7 2.3 1.8 345.0 -24.5 320.0 306.5 69.7E
Dec 31 23 19 14.37 -05 33 39.5 30.27020 29.92698 7.7 2.3 1.8 221.3 -24.5 320.0 306.5 68.7E
Links to Geocentric Ephemerides for the Sun, Moon and Planets
| Geocentric Ephemerides for the Sun, Moon and Planets: 2011 - 2020 | ||||||||||
| Sun | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 |
| Moon | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 |
| Mercury | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 |
| Venus | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 |
| Mars | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 |
| Jupiter | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 |
| Saturn | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 |
| Uranus | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 |
| Neptune | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 |
| Geocentric Ephemerides for the Sun, Moon and Planets: 2021 - 2030 | ||||||||||
| Sun | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | 2027 | 2028 | 2029 | 2030 |
| Moon | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | 2027 | 2028 | 2029 | 2030 |
| Mercury | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | 2027 | 2028 | 2029 | 2030 |
| Venus | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | 2027 | 2028 | 2029 | 2030 |
| Mars | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | 2027 | 2028 | 2029 | 2030 |
| Jupiter | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | 2027 | 2028 | 2029 | 2030 |
| Saturn | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | 2027 | 2028 | 2029 | 2030 |
| Uranus | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | 2027 | 2028 | 2029 | 2030 |
| Neptune | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | 2027 | 2028 | 2029 | 2030 |
Acknowledgement
These predictions were made using the JPL DE405 planetary and lunar ephemerides and include both nutations and librations (referred to the International Celestial Reference Frame). The value for Delta-T (the difference between Coordinated Universal Time and Terrestrial Time) on 2020 Jan 01 is 68.2 seconds. All calculations are by Fred Espenak, and he assumes full responsibility for their accuracy.
Permission is granted to reproduce this data when accompanied by a link to this page and the acknowledg
- "Geocentric Ephemeris for the Sun, Moon and Planets Courtesy of Fred Espenak, www.Astropixels.com".Return to: Planetary Ephemeris Data