2087 Sky Event Almanac
Japan Standard Time
The following table gives the date and time of the important astronomical events for the year. The times listed are for Japan Standard Time (Coordinated Universal Time + 9 hours) . This time zone may have different names in different countries. If Daylight Saving Time is in effect, add one hour to the times listed. A key to astronomical terms appears below the almanac.
| 2087 Sky Event Almanac | ||||||||
| Japan Standard Time | ||||||||
| January - June | July - December | |||||||
Date JST Event
(h:m)
Jan 02 02:03 Moon at Ascending Node
04 22 Quadrantid Meteor Shower
05 01 Earth at Perihelion: 0.98337 AU
05 07:11 NEW MOON
12 07:31 FIRST QUARTER MOON
12 22:20 Moon at Perigee: 370271 km
14 22:45 Pleiades 3.8°N of Moon
15 05:42 Moon at Descending Node
15 18:20 Aldebaran 4.8°S of Moon
19 07:11 FULL MOON
21 04 Mercury at Greatest Elong: 18.7°E
26 02:59 Spica 1.1°N of Moon
26 10:01 Moon at Apogee: 404340 km
27 02 Mercury at Perihelion
27 05:01 LAST QUARTER MOON
29 06:54 Moon at Ascending Node
Feb 03 21:10 NEW MOON
05 18 Mercury at Inferior Conjunction
06 08 Neptune at Opposition
07 06:41 Moon at Perigee: 367027 km
10 15:38 FIRST QUARTER MOON
11 04:08 Pleiades 4.1°N of Moon
11 06:47 Moon at Descending Node
12 00:01 Aldebaran 4.6°S of Moon
17 22:34 FULL MOON
18 19 Uranus in Conjunction with Sun
22 10:43 Spica 0.9°N of Moon
23 05:55 Moon at Apogee: 404929 km
25 09:01 Moon at Ascending Node
26 02:06 LAST QUARTER MOON
Mar 03 07 Mercury at Greatest Elong: 27.1°W
04 17 Jupiter at Opposition
05 08:45 NEW MOON
07 03:05 Moon at Perigee: 361586 km
08 01:16 Venus 3.0°S of Moon
08 08:32 Saturn 5.0°S of Moon
10 07:36 Moon at Descending Node
10 10:00 Pleiades 4.3°N of Moon
11 05:34 Aldebaran 4.4°S of Moon
11 09 Venus 2.5°N of Saturn
12 00:26 FIRST QUARTER MOON
12 01 Mercury at Aphelion
19 15:09 FULL MOON
20 18:27 Vernal Equinox
21 17:42 Spica 0.7°N of Moon
22 20:38 Moon at Apogee: 405772 km
24 10:55 Moon at Ascending Node
27 20:04 LAST QUARTER MOON
Apr 03 18:26 NEW MOON
04 11:28 Moon at Perigee: 357973 km
04 23:17 Saturn 4.6°S of Moon
06 12:49 Moon at Descending Node
06 16:32 Venus 2.0°N of Moon
06 18:16 Pleiades 4.5°N of Moon
07 13:11 Aldebaran 4.2°S of Moon
08 04:27 Venus 2.2°S of Pleiades
10 10:29 FIRST QUARTER MOON
10 22 Venus at Perihelion
16 07 Mercury at Superior Conjunction
18 00:00 Spica 0.7°N of Moon
18 08:17 FULL MOON
19 01:59 Moon at Apogee: 406266 km
20 14:55 Moon at Ascending Node
23 12 Saturn in Conjunction with Sun
23 19 Lyrid Meteor Shower
24 10:09 Mars 4.6°S of Pollux
25 01 Mercury at Perihelion
26 09:51 LAST QUARTER MOON
May 02 22:16 Moon at Perigee: 357231 km
03 02:51 NEW MOON
03 03:02 Partial Solar Eclipse; mag=0.801
03 03:53 Mercury 1.9°S of Pleiades
03 22:33 Moon at Descending Node
04 04:41 Pleiades 4.6°N of Moon
04 08:46 Mercury 2.9°N of Moon
04 23:06 Aldebaran 4.1°S of Moon
06 09 Eta-Aquarid Meteor Shower
09 22:09 FIRST QUARTER MOON
13 04 Mars at Aphelion: 1.66616 AU
13 23 Mercury at Greatest Elong: 21.6°E
15 06:05 Spica 0.7°N of Moon
16 04:24 Moon at Apogee: 406162 km
17 01 Venus at Greatest Elong: 45.5°E
17 20:57 Moon at Ascending Node
18 00:52 Total Lunar Eclipse; mag=1.455
18 00:55 FULL MOON
25 19:41 LAST QUARTER MOON
29 19:05 Venus 3.7°S of Pollux
30 07:07 Saturn 3.9°S of Moon
31 07:29 Moon at Perigee: 359346 km
31 09:22 Moon at Descending Node
Jun 01 10:24 Partial Solar Eclipse; mag=0.215
01 10:38 NEW MOON
07 05 Mercury at Inferior Conjunction
08 11:45 FIRST QUARTER MOON
11 12:33 Spica 0.7°N of Moon
12 15:07 Moon at Apogee: 405422 km
14 03:15 Moon at Ascending Node
16 15:58 FULL MOON
19 07:45 Mercury 1.4°N of Aldebaran
21 11:05 Summer Solstice
24 02:33 LAST QUARTER MOON
26 20:04 Saturn 3.7°S of Moon
27 17:35 Moon at Descending Node
28 00:50 Pleiades 4.6°N of Moon
28 10:08 Moon at Perigee: 363598 km
28 19:38 Aldebaran 4.1°S of Moon
29 04:58 Mercury 1.7°S of Moon
30 01:16 Mars 0.6°N of Regulus
30 18:31 NEW MOON
|
Date JST Event
(h:m)
Jul 01 13 Mercury at Greatest Elong: 22.0°W
03 03:35 Venus 4.1°N of Moon
05 11 Earth at Aphelion: 1.01669 AU
08 03:24 FIRST QUARTER MOON
08 19:45 Spica 0.5°N of Moon
10 07:18 Moon at Apogee: 404488 km
11 08:00 Moon at Ascending Node
16 04:54 FULL MOON
22 00 Mercury at Perihelion
23 07:43 LAST QUARTER MOON
24 05:36 Saturn 3.4°S of Moon
24 21:17 Moon at Descending Node
25 07:53 Pleiades 4.8°N of Moon
25 17:02 Moon at Perigee: 368392 km
26 03:15 Aldebaran 3.9°S of Moon
26 05 Venus at Inferior Conjunction
29 10 Delta-Aquarid Meteor Shower
29 21 Mercury at Superior Conjunction
30 03:20 NEW MOON
30 17 Mars 0.3°S of Jupiter
Aug 01 07 Venus at Aphelion
05 03:33 Spica 0.3°N of Moon
06 20:43 FIRST QUARTER MOON
07 01:39 Moon at Apogee: 404051 km
07 10:45 Moon at Ascending Node
11 05 Neptune in Conjunction with Sun
14 02 Perseid Meteor Shower
14 15:54 FULL MOON
19 19:24 Moon at Perigee: 369169 km
20 12:17 Saturn 3.2°S of Moon
20 21:59 Moon at Descending Node
21 12:34 LAST QUARTER MOON
22 08:57 Aldebaran 3.7°S of Moon
24 15 Mercury 1.1°S of Jupiter
25 08 Uranus at Opposition
25 15:53 Venus 1.5°S of Moon
28 14:08 NEW MOON
30 18:44 Mercury 3.0°N of Moon
31 07:54 Mars 4.0°N of Moon
Sep 01 11:28 Spica 0.1°N of Moon
03 12:53 Moon at Ascending Node
03 20:42 Moon at Apogee: 404474 km
04 00 Mercury at Aphelion
05 14:49 FIRST QUARTER MOON
09 02 Mercury 2.8°S of Mars
11 01 Mercury at Greatest Elong: 26.9°E
13 01:43 FULL MOON
15 17:02 Moon at Perigee: 364504 km
16 17:54 Saturn 3.1°S of Moon
17 00:00 Moon at Descending Node
18 14:24 Aldebaran 3.5°S of Moon
19 18:23 LAST QUARTER MOON
22 11 Jupiter in Conjunction with Sun
23 03:27 Autumnal Equinox
23 08:31 Venus 2.6°N of Moon
23 20:57 Mercury 1.1°S of Spica
24 02:03 Mars 2.1°N of Spica
27 03:47 NEW MOON
28 12:31 Mercury 1.6°S of Moon
28 18:53 Spica 0.1°S of Moon
29 03:08 Mars 2.0°N of Moon
30 16:29 Moon at Ascending Node
Oct 01 14:52 Moon at Apogee: 405480 km
05 07 Venus at Greatest Elong: 46.2°W
05 08:32 FIRST QUARTER MOON
06 20 Mercury at Inferior Conjunction
09 12:44 Venus 1.3°S of Regulus
12 11:14 FULL MOON
13 18:38 Moon at Perigee: 359661 km
14 00:19 Saturn 3.2°S of Moon
14 06:44 Moon at Descending Node
15 21:43 Aldebaran 3.3°S of Moon
17 01 Mercury 2.5°S of Jupiter
17 23 Mercury at Perihelion
19 02:27 LAST QUARTER MOON
22 09 Mercury at Greatest Elong: 18.3°W
22 19 Orionid Meteor Shower
26 20:29 NEW MOON
26 20:44 Partial Solar Eclipse; mag=0.470
27 22:12 Moon at Ascending Node
29 04:16 Moon at Apogee: 406334 km
Nov 02 17 Saturn at Opposition
04 00:48 FIRST QUARTER MOON
06 19 S Taurid Meteor Shower
10 08:07 Saturn 3.4°S of Moon
10 17:31 Moon at Descending Node
10 21:03 Total Lunar Eclipse; mag=1.501
10 21:05 FULL MOON
11 04:54 Moon at Perigee: 356890 km
12 07:43 Aldebaran 3.3°S of Moon
13 18 N Taurid Meteor Shower
15 09 Venus 0.6°N of Jupiter
17 13:51 LAST QUARTER MOON
19 01 Leonid Meteor Shower
21 10:32 Jupiter 4.4°N of Moon
21 15 Venus at Perihelion
22 07:27 Spica 0.1°S of Moon
24 04:34 Moon at Ascending Node
25 05 Mercury at Superior Conjunction
25 06:57 Moon at Apogee: 406539 km
25 15:23 NEW MOON
26 13:50 Venus 3.8°N of Spica
Dec 03 15:01 FIRST QUARTER MOON
07 16:20 Saturn 3.5°S of Moon
08 04:30 Moon at Descending Node
09 17:50 Moon at Perigee: 357237 km
09 19:14 Aldebaran 3.3°S of Moon
09 23 Mars in Conjunction with Sun
10 07:31 FULL MOON
15 14 Geminid Meteor Shower
17 05:11 LAST QUARTER MOON
19 00:56 Jupiter 4.0°N of Moon
19 13:35 Spica 0.2°S of Moon
21 09:24 Moon at Ascending Node
22 01:07 Winter Solstice
22 05:05 Venus 1.1°N of Moon: Occn.
22 11:07 Moon at Apogee: 406133 km
23 22 Ursid Meteor Shower
25 10:42 NEW MOON
|
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Terms Used in Sky Event Almanac
- Perihelion - instant when a planet is closest to the Sun
- Aphelion - instant when a planet is furthest from the Sun
- Perigee - instant when the Moon is closest to Earth
- Apogee - instant when the Moon is furthest from Earth
- Inferior Conjunction - instant when a planet (Mercury or Venus) passes between Earth and the Sun
- Superior Conjunction - instant when a planet (Mercury or Venus) passes on the opposite side of the Sun from Earth
- Greatest Elongation - the maximum angular separation between the Sun and the planet (Mercury or Venus) as seen from Earth
- during eastern elongation (E), the planet appears as an evening star;
- during western elongation (W), the planet appears as a morning star - Opposition - instant when a planet appears opposite the Sun as seen from Earth
- Conjunction - instant when a planet appears closest the Sun as seen from Earth
- Occultation - the Moon occults or eclipses a star or planet
- Ascending Node - point where the Moon crosses from the southern to northern portion of its orbit
- Descending Node - point where the Moon crosses from the northern to the southern portion of its orbit
- Aldebaran - bright star in the constellation Taurus
- Pollux - bright star in the constellation Gemini
- Regulus - bright star in the constellation Leo
- Spica - bright star in the constellation Virgo
- Antares - bright star in the constellation Scorpius
- Pleiades - bright star cluster in the constellation Taurus
2087 Phases of the Moon
Japan Standard Time
The following table gives the date and time of the Moon's phases for the year. The times listed are for Japan Standard Time (Coordinated Universal Time + 9 hours) . This time zone may have different names in different countries. If Daylight Saving Time is in effect, add one hour to the times listed.
| 2087 Phases of the Moon | |||
| Japan Standard Time | |||
| New Moon | First Quarter | Full Moon | Last Quarter |
| Jan 05 07:11 | Jan 12 07:31 | Jan 19 07:11 | Jan 27 05:01 |
| Feb 03 21:10 | Feb 10 15:38 | Feb 17 22:34 | Feb 26 02:06 |
| Mar 05 08:45 | Mar 12 00:26 | Mar 19 15:09 | Mar 27 20:04 |
| Apr 03 18:26 | Apr 10 10:29 | Apr 18 08:17 | Apr 26 09:51 |
| May 03 02:51 P | May 09 22:09 | May 18 00:55 t | May 25 19:41 |
| Jun 01 10:38 P | Jun 08 11:45 | Jun 16 15:58 | Jun 24 02:33 |
| Jun 30 18:31 | Jul 08 03:24 | Jul 16 04:54 | Jul 23 07:43 |
| Jul 30 03:20 | Aug 06 20:43 | Aug 14 15:54 | Aug 21 12:34 |
| Aug 28 14:08 | Sep 05 14:49 | Sep 13 01:43 | Sep 19 18:23 |
| Sep 27 03:47 | Oct 05 08:32 | Oct 12 11:14 | Oct 19 02:27 |
| Oct 26 20:29 P | Nov 04 00:48 | Nov 10 21:05 t | Nov 17 13:51 |
| Nov 25 15:23 | Dec 03 15:01 | Dec 10 07:31 | Dec 17 05:11 |
| Dec 25 10:42 | - | - | - |
For a collection of images showing the Moon's phases see: Phases of the Moon Photo Gallery.
The Phases of the Moon table also shows when an eclipse takes place. An eclipse of the Sun can only occur at New Moon (see: Solar Eclipses for Beginners), while an eclipse of the Moon can only occur at Full Moon (see: Lunar Eclipses for Beginners). In any calendar year there are a minimum of two solar and two lunar eclipses.
If an eclipse of the Sun or Moon takes place on a given date, it is noted by a character next to the date in the Phases of the Moon table. Solar eclipses are indicated as: T=Total, A=Annular, H=Hybrid and P=Partial. Lunar eclipses are indicated as: t=Total, p=Partial, and n=Penumbral.
Solar Eclipses
The following table contains links to a series of web pages covering the 21st Century. Each one summarizes ten years of solar eclipses. Every eclipse has links to a global visibility map, an interactive Google map, tables, and additional information.
| Decade Pages of Solar Eclipses | |||||
| Decades | |||||
|---|---|---|---|---|---|
| 2001-2010 | 2011-2020 | 2021-2030 | 2031-2040 | 2041-2050 | |
| 2051-2060 | 2061-2070 | 2071-2080 | 2081-2090 | 2091-2100 | |
Lunar Eclipses
The following table contains links to a series of web pages covering the 21st Century. Each one summarizes ten years of lunar eclipses. Every eclipse has links to an eclipse diagram, a global visibility map, tables, and additional information.
| Decade Pages of Lunar Eclipses | |||||
| Decades | |||||
|---|---|---|---|---|---|
| 2001-2010 | 2011-2020 | 2021-2030 | 2031-2040 | 2041-2050 | |
| 2051-2060 | 2061-2070 | 2071-2080 | 2081-2090 | 2091-2100 | |
Sky Event Almanacs: 2081 to 2090
Asia & Oceania
Below are links to sky event almanacs from 2081 to 2090 for ten time zones in Asia & Oceania.
Choose a time zone and click on a year to get a sky event almanac for that year.
| Sky Event Almanacs - Asia & Oceania | |||||||||||||||
| PKT | 2081 | 2082 | 2083 | 2084 | 2085 | 2086 | 2087 | 2088 | 2089 | 2090 | |||||
| IST | 2081 | 2082 | 2083 | 2084 | 2085 | 2086 | 2087 | 2088 | 2089 | 2090 | |||||
| BST | 2081 | 2082 | 2083 | 2084 | 2085 | 2086 | 2087 | 2088 | 2089 | 2090 | |||||
| ICT | 2081 | 2082 | 2083 | 2084 | 2085 | 2086 | 2087 | 2088 | 2089 | 2090 | |||||
| AWST | 2081 | 2082 | 2083 | 2084 | 2085 | 2086 | 2087 | 2088 | 2089 | 2090 | |||||
| JST | 2081 | 2082 | 2083 | 2084 | 2085 | 2086 | 2087 | 2088 | 2089 | 2090 | |||||
| ACT | 2081 | 2082 | 2083 | 2084 | 2085 | 2086 | 2087 | 2088 | 2089 | 2090 | |||||
| AEST | 2081 | 2082 | 2083 | 2084 | 2085 | 2086 | 2087 | 2088 | 2089 | 2090 | |||||
| NCT | 2081 | 2082 | 2083 | 2084 | 2085 | 2086 | 2087 | 2088 | 2089 | 2090 | |||||
| NZST | 2081 | 2082 | 2083 | 2084 | 2085 | 2086 | 2087 | 2088 | 2089 | 2090 | |||||
- PKT = Pakistan Standard Time (= UTC + 5 hours)
- IST = Indian Standard Time (= UTC + 5.5 hours)
- BST = Bangladesh Standard Time (= UTC + 6 hours)
- ICT = Indochina Time (= UTC + 7 hours)
- AWST = Australian Western Standard Time (= UTC + 8 hours)
- JST = Japan Standard Time (= UTC + 9 hours)
- ACT = Australian Central Time (= UTC + 9.5 hours)
- AEST = Australian Eastern Standard Time (= UTC + 10 hours)
- NCT = New Caledonia Time (= UTC + 11 hours)
- NZST = New Zealand Standard Time (= UTC + 12 hours)
(where UTC = Coordinated Universal Time)
- Time Zones Abbreviations
A time zone may have a different name in different countries. Note the difference in hours between a given time zone and Coordinated Universal Time to help in identification.
For other years and other time zones, visit: Sky Event Almanacs.
Accuracy of the Sky Event Almanacs
The goal of the Sky Event Almanacs is to present a wide range of solar system phenomena with reasonable accuracy. In general, events listed to the nearest hour are accurate to ± 30 minutes. Events listed with a precision in hours and minutes (i.e., hh:mm) are typically accurate to ± 5 minutes or less.
The following table gives a more detailed breakdown of the accuracy of times for various astronomical events.
| Accuracy of the Sky Event Almanacs | |
| Solstice/Equinox (Earth) | ± 0.5 minute |
| Aphelion/Perihelion (Earth) | ± 30 minutes; ± 0.00001 AU |
| Solar and Lunar Eclipses | ± 0.5 minute |
| Phases of the Moon | ± 0.5 minute |
| Moon at Nodes | ± 2 minutes |
| Apogee/Perigee of Moon | ± 5 minutes; ± 5 kilometers |
| Conjunctions of Moon with Star or Planet | ± 10 minutes |
| Conjunctions of Planet with Planet | ± 3 hours |
| Inferior/Superior Conjunctions (Mercury & Venus) | ± 30 minutes |
| Greatest Elongation (Mercury & Venus) | ± 30 minutes |
| Opposition/Conjunction (Outer Planets) | ± 3 hours |
| Aphelion/Perihelion of Planets | ± 30 minutes |
Fifty Year Almanac of Astronomical Events - 2021 to 2070
Acknowledgements
All calculations are by Fred Espenak and he assumes full responsibility for their accuracy. Algorithms used in predicting many of the astronomical events are based on Astronomical Algorithms by Jean Meeus (Willmann-Bell Inc. Richmond 1998).
Permission is freely granted to reproduce this data when accompanied by the acknowledgment:
- "Sky Event Almanacs Courtesy of Fred Espenak, www.AstroPixels.com".
Return to: Sky Event Almanacs
Return to: Planetary Ephemeris Data
Useful External Links
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