2073 Sky Event Almanac

Cape Verde Time

The following table gives the date and time of the important astronomical events for the year. The times listed are for Cape Verde Time (Coordinated Universal Time − 1 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.

2073 Sky Event Almanac
Cape Verde Time
January - June July - December
Date     CVT   Event
        (h:m)

Jan 01  02:27  LAST QUARTER MOON 
    01  23     Mercury at Superior Conjunction 
    02  13     Earth at Perihelion: 0.98334 AU
    03  22     Quadrantid Meteor Shower
    04  00:25  Saturn 3.0°S of Moon
    05  23     Neptune at Opposition 
    08  07:11  NEW MOON 
    11  17:16  Moon at Descending Node 
    12  08:39  Venus 0.9°N of Moon: Occn.
    14  01:24  Moon at Apogee: 404891 km
    16  10:33  FIRST QUARTER MOON 
    19  20:49  Aldebaran 0.3°S of Moon
    21  13:42  Jupiter 4.4°N of Moon
    23  19:05  FULL MOON 
    25  12:56  Regulus 0.6°N of Moon
    25  13:52  Moon at Ascending Node 
    25  20:07  Moon at Perigee: 362567 km
    30  11:18  LAST QUARTER MOON 
    31  09:15  Saturn 3.1°S of Moon

Feb 03  10     Mercury at Greatest Elong: 18.3°E
    06  10     Mercury at Perihelion 
    07  00:40  NEW MOON 
    07  00:54  Partial Solar Eclipse; mag=0.677
    07  23:43  Moon at Descending Node 
    08  10:41  Mercury 2.4°N of Moon
    10  18:47  Moon at Apogee: 405844 km
    14  09     Venus at Perihelion 
    15  05:57  FIRST QUARTER MOON 
    16  05:59  Aldebaran 0.2°S of Moon
    17  20:46  Jupiter 4.6°N of Moon
    18  21     Mercury at Inferior Conjunction 
    21  23:39  Regulus 0.6°N of Moon
    22  00:28  Moon at Ascending Node 
    22  06:23  Total Lunar Eclipse; mag=1.250
    22  06:26  FULL MOON 
    23  04:00  Moon at Perigee: 358210 km
    27  17:04  Saturn 3.0°S of Moon
    28  21:40  LAST QUARTER MOON 

Mar 06  13:38  Mercury 0.4°N of Moon: Occn.
    07  06:15  Moon at Descending Node 
    07  09:08  Mars 1.0°S of Moon: Occn.
    08  16     Venus at Inferior Conjunction 
    08  19:15  NEW MOON 
    10  02:57  Moon at Apogee: 406480 km
    15  13:22  Aldebaran 0.3°S of Moon
    16  21:44  FIRST QUARTER MOON 
    17  06:29  Jupiter 4.5°N of Moon
    17  11     Mercury at Greatest Elong: 27.6°W
    19  23:12  Vernal Equinox 
    21  10:50  Regulus 0.5°N of Moon
    21  11:14  Moon at Ascending Node 
    22  10     Mercury at Aphelion 
    23  15:57  Moon at Perigee: 356721 km
    23  16:17  FULL MOON 
    27  01:06  Saturn 2.9°S of Moon
    30  10:04  LAST QUARTER MOON 

Apr 03  03     Mars at Perihelion:  1.38127 AU
    03  10:42  Moon at Descending Node 
    04  17     Mercury 1.4°S of Mars
    05  11:46  Mars 1.1°N of Moon: Occn.
    05  14:29  Mercury 0.2°S of Moon: Occn.
    06  04:19  Moon at Apogee: 406521 km
    07  13:14  NEW MOON 
    11  19:18  Aldebaran 0.5°S of Moon
    13  18:26  Jupiter 4.2°N of Moon
    15  09:36  FIRST QUARTER MOON 
    17  18:10  Moon at Ascending Node 
    17  20:17  Regulus 0.4°N of Moon
    21  02:38  Moon at Perigee: 358345 km
    22  00:54  FULL MOON 
    22  19     Lyrid Meteor Shower
    23  09:13  Saturn 2.7°S of Moon
    29  00:38  LAST QUARTER MOON 
    29  01     Mercury at Superior Conjunction 
    30  12:46  Moon at Descending Node 

May 03  00:21  Venus 2.7°N of Moon
    03  13:50  Moon at Apogee: 405878 km
    04  14:25  Mars 3.1°N of Moon
    05  08     Eta-Aquarid Meteor Shower
    05  10     Mercury at Perihelion 
    07  05:15  NEW MOON 
    09  01:02  Aldebaran 0.6°S of Moon
    11  08:30  Jupiter 3.8°N of Moon
    12  05     Saturn at Opposition 
    14  17:59  FIRST QUARTER MOON 
    14  20:23  Moon at Ascending Node 
    15  03:08  Regulus 0.1°N of Moon
    17  17     Venus at Greatest Elong: 46.0°W
    19  07:24  Moon at Perigee: 362430 km
    20  16:22  Saturn 2.6°S of Moon
    21  09:02  FULL MOON 
    27  14:38  Moon at Descending Node 
    28  15     Mercury at Greatest Elong: 23.0°E
    28  16:57  LAST QUARTER MOON 
    31  05:54  Moon at Apogee: 404858 km

Jun 01  17:31  Venus 2.4°N of Moon
    02  17:05  Mars 4.4°N of Moon
    05  18:51  NEW MOON 
    06  18     Venus at Aphelion 
    07  10:39  Mercury 3.8°N of Moon
    08  00:44  Jupiter 3.3°N of Moon
    10  21:05  Moon at Ascending Node 
    11  08:26  Regulus 0.1°S of Moon
    12  23:47  FIRST QUARTER MOON 
    15  20:26  Moon at Perigee: 367448 km
    16  21:58  Saturn 2.8°S of Moon
    19  17:44  FULL MOON 
    20  16:06  Summer Solstice 
    23  14     Mercury at Inferior Conjunction 
    23  18:44  Moon at Descending Node 
    25  11     Uranus at Opposition 
    27  10:12  LAST QUARTER MOON 
    28  00:09  Moon at Apogee: 404196 km

Date     CVT   Event
        (h:m)

Jul 01  12:23  Mars 4.4°S of Pleiades
    01  18:35  Venus 2.8°N of Moon
    02  15:40  Aldebaran 0.5°S of Moon
    03  15     Venus 1.9°S of Mars
    05  06:16  NEW MOON 
    05  10     Earth at Aphelion: 1.01666 AU
    08  00:27  Moon at Ascending Node 
    08  14:11  Regulus 0.3°S of Moon
    08  21     Neptune in Conjunction with Sun 
    10  18:57  Venus 3.3°N of Aldebaran
    11  06:01  Moon at Perigee: 369523 km
    12  04:16  FIRST QUARTER MOON 
    14  02:41  Saturn 3.0°S of Moon
    14  05     Jupiter in Conjunction with Sun 
    16  00     Mercury at Greatest Elong: 20.7°W
    19  04:04  FULL MOON 
    21  01:26  Moon at Descending Node 
    25  18:45  Moon at Apogee: 404365 km
    27  03:29  LAST QUARTER MOON 
    28  10     Delta-Aquarid Meteor Shower
    30  00:25  Aldebaran 0.5°S of Moon
    30  19:39  Mars 4.6°N of Moon
    31  21:57  Venus 2.7°N of Moon

Aug 01  09     Mercury at Perihelion 
    03  16:04  NEW MOON 
    03  16:13  Total Solar Eclipse; mag=1.029
    04  07:57  Moon at Ascending Node 
    04  21:53  Regulus 0.3°S of Moon
    06  16:22  Moon at Perigee: 365543 km
    10  08:25  Saturn 3.2°S of Moon
    10  08:54  FIRST QUARTER MOON 
    11  15     Mercury at Superior Conjunction 
    13  02     Perseid Meteor Shower
    17  09:01  Moon at Descending Node 
    17  16:40  Total Lunar Eclipse; mag=1.101
    17  16:45  FULL MOON 
    22  12:26  Moon at Apogee: 405225 km
    23  20     Venus 0.3°S of Jupiter
    25  20:05  LAST QUARTER MOON 
    26  08:56  Aldebaran 0.5°S of Moon
    28  17:14  Mars 3.9°N of Moon
    30  11:05  Jupiter 2.0°N of Moon
    30  23:27  Venus 1.4°N of Moon
    31  17:54  Moon at Ascending Node 

Sep 02  00:52  NEW MOON 
    03  07:18  Mercury 3.4°S of Moon
    03  13:51  Moon at Perigee: 360664 km
    06  17:04  Saturn 3.3°S of Moon
    08  15:19  FIRST QUARTER MOON 
    13  15:02  Moon at Descending Node 
    14  08     Mercury at Aphelion 
    16  04:19  Venus 0.5°N of Regulus
    16  07:52  FULL MOON 
    19  02:23  Moon at Apogee: 406134 km
    20  09:41  Mercury 0.1°S of Spica
    22  08:14  Autumnal Equinox 
    22  16:20  Aldebaran 0.6°S of Moon
    24  11:32  LAST QUARTER MOON 
    25  03     Mercury at Greatest Elong: 26.2°E
    26  10:49  Mars 3.0°N of Moon
    27  02     Venus at Perihelion 
    27  05:47  Jupiter 1.5°N of Moon
    28  03:00  Moon at Ascending Node 
    28  18:16  Regulus 0.4°S of Moon
    29  21:28  Venus 1.0°S of Moon: Occn.

Oct 01  09:21  NEW MOON 
    01  21:53  Moon at Perigee: 357437 km
    04  05:31  Saturn 3.3°S of Moon
    08  00:56  FIRST QUARTER MOON 
    10  17:58  Moon at Descending Node 
    16  00:54  FULL MOON 
    16  07:16  Moon at Apogee: 406473 km
    19  19     Mercury at Inferior Conjunction 
    19  22:33  Aldebaran 0.8°S of Moon
    21  18     Orionid Meteor Shower
    22  06     Mars 1.0°N of Jupiter
    24  01:22  LAST QUARTER MOON 
    24  20:48  Jupiter 1.0°N of Moon: Occn.
    24  23:12  Mars 2.0°N of Moon
    25  08:02  Moon at Ascending Node 
    26  03:46  Regulus 0.6°S of Moon
    28  08     Mercury at Perihelion 
    29  12:52  Mercury 3.1°S of Moon
    30  09:23  Moon at Perigee: 357043 km
    30  18:13  NEW MOON 
    31  21:01  Saturn 3.2°S of Moon

Nov 04  01:35  Mercury 4.0°N of Spica
    04  13     Mercury at Greatest Elong: 18.8°W
    05  19     S Taurid Meteor Shower
    06  14:42  FIRST QUARTER MOON 
    06  18:59  Moon at Descending Node 
    12  09:04  Moon at Apogee: 406195 km
    12  18     N Taurid Meteor Shower
    14  18:55  FULL MOON 
    16  04:24  Aldebaran 0.9°S of Moon
    18  00     Leonid Meteor Shower
    19  18     Saturn in Conjunction with Sun 
    21  06:26  Jupiter 0.7°N of Moon: Occn.
    21  09:03  Moon at Ascending Node 
    22  04:47  Mars 1.2°N of Moon
    22  10:52  Regulus 0.8°S of Moon
    22  13:15  LAST QUARTER MOON 
    27  20:03  Moon at Perigee: 359828 km
    29  04:12  NEW MOON 

Dec 03  03:19  Mars 1.9°N of Regulus
    03  21:40  Moon at Descending Node 
    06  08:33  FIRST QUARTER MOON 
    09  21:17  Moon at Apogee: 405427 km
    12  04     Mercury at Superior Conjunction 
    13  11:01  Aldebaran 0.9°S of Moon
    14  12:49  FULL MOON 
    14  14     Geminid Meteor Shower
    18  10:13  Moon at Ascending Node 
    18  10:55  Jupiter 0.6°N of Moon: Occn.
    19  16:13  Regulus 1.1°S of Moon
    20  01:03  Mars 1.2°N of Moon: Occn.
    21  05:50  Winter Solstice 
    21  23:06  LAST QUARTER MOON 
    22  02     Venus at Superior Conjunction 
    22  22     Ursid Meteor Shower
    25  22:45  Moon at Perigee: 365051 km
    26  04:24  Saturn 3.1°S of Moon
    27  19     Uranus in Conjunction with Sun 
    28  15:55  NEW MOON 
    31  04:25  Moon at Descending Node 

    

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

2073 Phases of the Moon

Cape Verde Time

The following table gives the date and time of the Moon's phases for the year. The times listed are for Cape Verde Time (Coordinated Universal Time − 1 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.

2073 Phases of the Moon
Cape Verde Time
New Moon First Quarter Full Moon Last Quarter
--- Jan 01 02:27
Jan 08 07:11 Jan 16 10:33 Jan 23 19:05 Jan 30 11:18
Feb 07 00:40 P Feb 15 05:57 Feb 22 06:26 t Feb 28 21:40
Mar 08 19:15 Mar 16 21:44 Mar 23 16:17 Mar 30 10:04
Apr 07 13:14 Apr 15 09:36 Apr 22 00:54 Apr 29 00:38
May 07 05:15 May 14 17:59 May 21 09:02 May 28 16:57
Jun 05 18:51 Jun 12 23:47 Jun 19 17:44 Jun 27 10:12
Jul 05 06:16 Jul 12 04:16 Jul 19 04:04 Jul 27 03:29
Aug 03 16:04 T Aug 10 08:54 Aug 17 16:45 t Aug 25 20:05
Sep 02 00:52 Sep 08 15:19 Sep 16 07:52 Sep 24 11:32
Oct 01 09:21 Oct 08 00:56 Oct 16 00:54 Oct 24 01:22
Oct 30 18:13 Nov 06 14:42 Nov 14 18:55 Nov 22 13:15
Nov 29 04:12 Dec 06 08:33 Dec 14 12:49 Dec 21 23:06
Dec 28 15:55 ---

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: 2071 to 2080

The Americas

Below are links to sky event almanacs from 2071 to 2080 for eight time zones in the Americas.
Choose a time zone and click on a year to get a sky event almanac for that year.

Sky Event Almanacs - The Americas
ART 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080
AST 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080
EST 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080
CST 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080
MST 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080
PST 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080
AKST 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080
HST 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080

        Time Zones Abbreviations
        • ART = Argentina Time (= UTC - 3 hours)
        • AST = Atlantic Standard Time (= UTC - 4 hours)
        • EST = Eastern Standard Time (= UTC - 5 hours)
        • CST = Central Standard Time (= UTC - 6 hours)
        • MST = Mountain Standard Time (= UTC - 7 hours)
        • PST = Pacific Standard Time (= UTC - 8 hours)
        • AKST = Alaskan Standard Time (= UTC - 9 hours)
        • HST = Hawaiian Standard Time (= UTC - 10 hours)
          (where UTC = Coordinated Universal Time)

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

book

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

Interactive Sky Chart (Sky and Telescope)
Sky Maps (sky-map.org)
Astronomical Almanac (Sky and Telescope)
Weather Forecast for Astronomy (Clear Outside)
GOES-East Images (NOAA-GOES)
Astronomy Tools (Astronomy Tools)