2030Calendar of Astronomical Events

    

2030Phases of the Moon

Greenwich Mean Time

The following table gives the date and time of the Moon's phases for the year. The times listed are for Greenwich Mean Time.If Daylight Saving Time is in effect, add one hour to the times listed.

2030 Phases of the Moon
Greenwich Mean Time
New Moon First Quarter Full Moon Last Quarter
Jan 4 02:49 Jan 11 14:06 Jan 19 15:54 Jan 26 18:14
Feb 2 16:07 Feb 10 11:49 Feb 18 06:20 Feb 25 01:58
Mar 4 06:35 Mar 12 08:48 Mar 19 17:56 Mar 26 09:51
Apr 2 22:02 Apr 11 02:57 Apr 18 03:20 Apr 24 18:39
May 2 14:12 May 10 17:11 May 17 11:19 May 24 04:57
Jun 1 06:21 A Jun 9 03:36 Jun 15 18:41 p Jun 22 17:19
Jun 30 21:34 Jul 8 11:02 Jul 15 02:12 Jul 22 08:07
Jul 30 11:11 Aug 6 16:43 Aug 13 10:44 Aug 21 01:15
Aug 28 23:07 Sep 4 21:55 Sep 11 21:18 Sep 19 19:56
Sep 27 09:55 Oct 4 03:56 Oct 11 10:47 Oct 19 14:50
Oct 26 20:17 Nov 2 11:56 Nov 10 03:30 Nov 18 08:32
Nov 25 06:46 T Dec 1 22:57 Dec 9 22:40 n Dec 18 00:01
Dec 24 17:32 Dec 31 13:36 --

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 table above. 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.

Phases of the Moon Photo Gallery is an image collection showing the Moon's phases over a complete synodic month.


2030Calendar of Astronomical Events

Greenwich Mean Time

The following table gives the date and time of the important astronomical events for the year. The times listed are for Greenwich Mean Time.If Daylight Saving Time is in effect, add one hour to the times listed. A key to astronomical terms appears below the calendar.

2030Calendar of Astronomical Events
Greenwich Mean Time
January - June July - December
Date     GMT   Event        (h:m)Jan 01  15:33  Moon at Perigee: 364250 km    01  17:49  Antares 3.1°S of Moon    02  20:31  Moon at Ascending Node     03  11     Earth at Perihelion: 0.98334 AU    03  22     Quadrantid Meteor Shower    04  02:49  NEW MOON     06  13     Venus at Inferior Conjunction     06  19:09  Mars 5.8°S of Moon    11  14:06  FIRST QUARTER MOON     13  08:51  Moon at Apogee: 404647 km    13  23:03  Saturn 5.6°S of Moon    14  19:12  Pleiades 1.8°N of Moon    16  22:41  Moon at Descending Node     19  15:54  FULL MOON     22  02:01  Regulus 5.6°N of Moon    22  09     Venus at Perihelion     22  10     Mercury at Greatest Elong: 24.4°W    22  11     Mercury 5.4°S of Venus    25  21:46  Spica 2.6°N of Moon    26  18:14  LAST QUARTER MOON     28  02:02  Jupiter 3.7°N of Moon    28  16:03  Moon at Perigee: 369541 km    29  01:14  Antares 3.2°S of Moon    30  03:28  Moon at Ascending Node     31  03:07  Venus 5.3°N of Moon    31  22:04  Mercury 2.4°S of MoonFeb 02  16:07  NEW MOON     09  23     Mercury at Aphelion     10  06:06  Moon at Apogee: 404292 km    10  07:54  Saturn 5.2°S of Moon    10  11:49  FIRST QUARTER MOON     11  03:22  Pleiades 2.0°N of Moon    13  04:07  Moon at Descending Node     18  06:20  FULL MOON     18  10:02  Regulus 5.5°N of Moon    22  03:28  Spica 2.4°N of Moon    22  10:01  Moon at Perigee: 368405 km    24  11:19  Jupiter 3.3°N of Moon    25  01:58  LAST QUARTER MOON     25  06:37  Antares 3.5°S of Moon    26  05:23  Moon at Ascending Node     28  13:29  Venus 1.4°N of MoonMar 04  06:35  NEW MOON     09  19:05  Saturn 4.7°S of Moon    09  23     Mercury at Superior Conjunction     10  02:23  Moon at Apogee: 404748 km    10  11:18  Pleiades 2.3°N of Moon    12  06:43  Moon at Descending Node     12  08:48  FIRST QUARTER MOON     17  19:56  Regulus 5.6°N of Moon    17  23     Venus at Greatest Elong: 46.6°W    19  17:56  FULL MOON     20  13:51  Vernal Equinox     21  11:29  Spica 2.2°N of Moon    21  22:00  Moon at Perigee: 362974 km    23  18:08  Jupiter 3.1°N of Moon    24  12:31  Antares 3.7°S of Moon    25  05:48  Moon at Ascending Node     25  09     Mercury 1.2°N of Mars    25  22     Mercury at Perihelion     26  09:51  LAST QUARTER MOON     30  01:16  Venus 3.8°S of Moon    31  11     Neptune in Conjunction with Sun Apr 02  22:02  NEW MOON     04  08     Mercury at Greatest Elong: 19.1°E    04  15:32  Mercury 0.9°S of Moon: Occn.    06  07:31  Saturn 4.1°S of Moon    06  18:29  Pleiades 2.5°N of Moon    06  18:47  Moon at Apogee: 405659 km    08  08:29  Moon at Descending Node     11  02:57  FIRST QUARTER MOON     14  06:06  Regulus 5.8°N of Moon    17  21:45  Spica 2.2°N of Moon    18  03:20  FULL MOON     19  03:44  Moon at Perigee: 358706 km    20  00:03  Jupiter 3.1°N of Moon    20  20:44  Antares 3.9°S of Moon    21  09:46  Moon at Ascending Node     22  20     Lyrid Meteor Shower    23  11     Mercury at Inferior Conjunction     24  18:39  LAST QUARTER MOON May 02  14:12  NEW MOON     04  03:39  Moon at Apogee: 406364 km    05  09     Eta-Aquarid Meteor Shower    05  11:55  Moon at Descending Node     10  17:11  FIRST QUARTER MOON     11  14:53  Regulus 5.9°N of Moon    13  10     Jupiter at Opposition     14  17     Venus at Aphelion     15  08:36  Spica 2.2°N of Moon    17  05:49  Jupiter 3.4°N of Moon    17  11:19  FULL MOON     17  13:45  Moon at Perigee: 357018 km    18  07:06  Antares 4.0°S of Moon    18  18:32  Moon at Ascending Node     19  06     Saturn in Conjunction with Sun     21  02     Mercury at Greatest Elong: 25.6°W    24  04:57  LAST QUARTER MOON     25  10     Mars in Conjunction with Sun     31  06:14  Moon at Apogee: 406469 kmJun 01  06:21  NEW MOON     01  06:28  Annular Solar Eclipse; mag=0.944    01  17:30  Moon at Descending Node     07  21:40  Regulus 6.0°N of Moon    08  12:10  Mercury 5.4°S of Pleiades    08  17     Mercury 0.3°N of Saturn    09  03:36  FIRST QUARTER MOON     09  13     Uranus in Conjunction with Sun     11  18:08  Spica 2.3°N of Moon    13  11:42  Jupiter 3.6°N of Moon    14  17:58  Antares 4.0°S of Moon    14  23:37  Moon at Perigee: 358183 km    15  05:24  Moon at Ascending Node     15  18:33  Partial Lunar Eclipse; mag=0.503    15  18:41  FULL MOON     21  07:31  Summer Solstice     21  21     Mercury at Perihelion     22  12:50  Venus 5.5°S of Pleiades    22  17:19  LAST QUARTER MOON     24  07     Mercury at Superior Conjunction     24  21     Venus 0.3°N of Saturn    27  13:09  Pleiades 2.6°N of Moon    27  14:14  Moon at Apogee: 405881 km    27  22:12  Saturn 3.1°S of Moon    28  05:11  Venus 2.3°S of Moon    28  23:50  Moon at Descending Node     30  14:32  Venus 4.1°N of Aldebaran    30  21:34  NEW MOON 
Date     GMT   Event        (h:m)Jul 04  13     Earth at Aphelion: 1.01672 AU    05  03:11  Regulus 5.9°N of Moon    08  11:02  FIRST QUARTER MOON     09  01:21  Spica 2.2°N of Moon    10  17:59  Jupiter 3.5°N of Moon    11  09:26  Mercury 0.1°N of Beehive    12  03:31  Antares 4.0°S of Moon    12  14:41  Moon at Ascending Node     13  05:12  Moon at Perigee: 361792 km    15  02:12  FULL MOON     22  08:07  LAST QUARTER MOON     24  20:03  Pleiades 2.7°N of Moon    25  04:55  Moon at Apogee: 404891 km    25  10:44  Saturn 2.7°S of Moon    26  05:01  Moon at Descending Node     26  09:59  Mercury 0.6°S of Regulus    28  11     Delta-Aquarid Meteor Shower    28  13:10  Venus 2.3°N of Moon    30  11:11  NEW MOON Aug 01  08:57  Regulus 5.8°N of Moon    01  20:50  Mercury 4.0°N of Moon    02  05     Mercury at Greatest Elong: 27.3°E    04  21     Mercury at Aphelion     05  06:48  Spica 2.0°N of Moon    05  16:22  Mars 5.7°S of Pollux    05  21     Venus 0.7°S of Mars    05  20:38  Venus 6.4°S of Pollux    06  16:43  FIRST QUARTER MOON     07  01:26  Jupiter 3.2°N of Moon    08  10:46  Antares 4.1°S of Moon    08  19:44  Moon at Ascending Node     09  22:50  Moon at Perigee: 366742 km    13  03     Perseid Meteor Shower    13  10:44  FULL MOON     17  03:05  Venus 0.9°S of Beehive    21  01:15  LAST QUARTER MOON     21  03:40  Pleiades 2.9°N of Moon    21  22:15  Saturn 2.4°S of Moon    21  22:49  Moon at Apogee: 404174 km    22  02:46  Aldebaran 5.8°S of Moon    22  08:09  Moon at Descending Node     27  05:05  Mars 0.5°S of Beehive    28  23:07  NEW MOON     29  20     Mercury at Inferior Conjunction Sep 01  12:19  Spica 1.8°N of Moon    03  11:11  Jupiter 2.6°N of Moon    04  02     Venus at Perihelion     04  16:16  Antares 4.4°S of Moon    04  17:06  Moon at Perigee: 369884 km    04  20:52  Moon at Ascending Node     04  21:56  FIRST QUARTER MOON     06  07     Mercury 3.4°S of Venus    10  04:17  Mercury 1.8°S of Regulus    11  21:18  FULL MOON     15  06     Mercury at Greatest Elong: 17.9°W    17  11:36  Pleiades 3.2°N of Moon    17  21     Mercury at Perihelion     18  07:45  Saturn 2.1°S of Moon    18  10:12  Moon at Descending Node     18  10:42  Aldebaran 5.5°S of Moon    18  18:09  Moon at Apogee: 404258 km    19  19:56  LAST QUARTER MOON     22  23:27  Autumnal Equinox     25  01:14  Regulus 5.8°N of Moon    25  07:11  Saturn 3.2°N of Aldebaran    27  09:55  NEW MOON     30  15:39  Moon at Perigee: 366348 kmOct 01  00:24  Jupiter 1.9°N of Moon    01  21:55  Antares 4.6°S of Moon    01  22:00  Moon at Ascending Node     02  03:17  Mars 0.8°N of Regulus    04  03:56  FIRST QUARTER MOON     05  03     Neptune at Opposition     11  10:47  FULL MOON     11  23     Mercury at Superior Conjunction     14  19:18  Pleiades 3.4°N of Moon    15  13:20  Moon at Descending Node     15  14:21  Saturn 2.1°S of Moon    15  18:22  Aldebaran 5.3°S of Moon    16  13:21  Moon at Apogee: 405078 km    19  14:50  LAST QUARTER MOON     20  11     Venus at Superior Conjunction     21  19     Orionid Meteor Shower    22  10:58  Regulus 6.0°N of Moon    26  20:17  NEW MOON     28  12:07  Moon at Perigee: 361122 km    28  17:29  Jupiter 1.2°N of Moon: Occn.    29  03:24  Moon at Ascending Node     29  05:46  Antares 4.8°S of MoonNov 02  11:56  FIRST QUARTER MOON     05  19     S Taurid Meteor Shower    09  10     Mercury 2.6°S of Jupiter    10  03:30  FULL MOON     11  02:18  Pleiades 3.4°N of Moon    11  18:03  Saturn 2.2°S of Moon    11  18:45  Moon at Descending Node     12  01:21  Aldebaran 5.2°S of Moon    12  19     N Taurid Meteor Shower    13  05:00  Moon at Apogee: 405993 km    13  20:29  Mercury 2.3°N of Antares    18  01     Leonid Meteor Shower    18  08:32  LAST QUARTER MOON     22  16:31  Spica 1.7°N of Moon    25  06:46  NEW MOON     25  06:50  Total Solar Eclipse; mag=1.047    25  13:32  Moon at Ascending Node     25  21:07  Moon at Perigee: 357521 km    26  19:19  Mercury 4.1°S of Moon    26  23     Mercury at Greatest Elong: 21.8°E    27  16     Saturn at Opposition     30  13     Jupiter in Conjunction with Sun Dec 01  22:57  FIRST QUARTER MOON     08  00     Mars at Aphelion:  1.66601 AU    08  08:35  Pleiades 3.4°N of Moon    08  20:06  Saturn 2.3°S of Moon    09  01:17  Moon at Descending Node     09  07:42  Aldebaran 5.2°S of Moon    09  22:28  Pen. Lunar Eclipse; mag=0.942    09  22     Mercury 0.7°N of Venus    09  22:40  FULL MOON     10  10:03  Moon at Apogee: 406371 km    12  21     Uranus at Opposition     14  14     Geminid Meteor Shower    14  20     Mercury at Perihelion     15  19     Mercury at Inferior Conjunction     18  00:01  LAST QUARTER MOON     19  15:40  Mars 6.1°N of Moon    20  02:22  Spica 1.6°N of Moon    21  20:09  Winter Solstice     22  23     Ursid Meteor Shower    23  00:54  Moon at Ascending Node     23  03:46  Antares 4.8°S of Moon    23  15:08  Mercury 2.2°N of Moon    24  10:09  Moon at Perigee: 356926 km    24  17:32  NEW MOON     25  22:23  Venus 5.0°S of Moon    28  10     Mercury 2.6°N of Jupiter    31  13:36  FIRST QUARTER MOON     

Terms Used in Astronomical Events Calendar

  • 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
  • Beehive - bright star cluster in the constellation Cancer

Calendars of Astronomical Events: 2021 to 2030

Europe, Africa, and the Middle East

Below are links to calendars of astronomical events from 2021 to 2030 for five time zones
in Europe, Africa, and the Middle East.
Choose a time zone and click on a year to get a calendar of astronomical events for that year.

Calendar of Astronomical Events - Europe, Africa, & Middle East
GMT 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030
CET 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030
EET 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030
MSK 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030
GST 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030

        Time Zones Abbreviations
        • GMT = Greenwich Mean Time
        • CET = Central European Time (= GMT + 1 hour)
        • EET = Eastern European Time (= GMT + 2 hours)
        • MSK = Moscow Time (= GMT + 3 hours)
        • GST = Gulf Standard Time (= GMT + 4 hours)

A time zone may have a different name in different countries. Note the difference in hours between a given time zone and Greenwich Mean Time to help in identification.

For other years and other time zones, visit: Calendars of Astronomical Events.

Accuracy of the Astronomical Events Calendars

The goal of the Astronomical Events Calendars 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 Astronomical Events Calendars
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

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:


Return to: Calendars of Astronomical Events

Return to: Planetary Ephemeris Data