2083 Sky Event Almanac

Australian Central Time

The following table gives the date and time of the important astronomical events for the year . The times listed are for Australian Central Time (Coordinated Universal Time + 9.5 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.

2083 Sky Event Almanac
Australian Central Time
January - June July - December
Date     ACT   Event
        (h:m)

Jan 04  12:02  FULL MOON 
    04  21     Earth at Perihelion: 0.98330 AU
    04  22     Quadrantid Meteor Shower
    05  07:07  Pollux 4.7°N of Moon
    07  03:01  Moon at Descending Node 
    08  01:39  Regulus 1.7°N of Moon
    11  18:25  LAST QUARTER MOON 
    12  00:36  Spica 3.0°N of Moon
    14  20:49  Moon at Perigee: 367634 km
    15  03:42  Antares 0.3°N of Moon
    16  05     Mercury at Greatest Elong: 23.8°W
    18  13:20  NEW MOON 
    19  23:36  Moon at Ascending Node 
    21  13:27  Saturn 3.8°S of Moon
    26  06:33  FIRST QUARTER MOON 
    26  19:46  Moon at Apogee: 404447 km
    27  19     Mars 1.8°N of Jupiter
    28  07:05  Pleiades 1.1°S of Moon
    28  16     Neptune at Opposition 

Feb 01  15:24  Pollux 4.6°N of Moon
    03  00     Uranus in Conjunction with Sun 
    03  03:50  FULL MOON 
    03  03:54  Total Lunar Eclipse; mag=1.205
    03  10:17  Moon at Descending Node 
    04  08:47  Regulus 1.8°N of Moon
    05  14     Mercury at Aphelion 
    08  06:02  Spica 3.0°N of Moon
    08  20:46  Moon at Perigee: 369927 km
    10  02:09  LAST QUARTER MOON 
    11  09:52  Antares 0.3°N of Moon
    13  21:15  Venus 4.2°N of Moon
    16  08:35  Moon at Ascending Node 
    17  03:34  Partial Solar Eclipse; mag=0.943
    17  03:45  NEW MOON 
    23  16:46  Moon at Apogee: 404622 km
    24  15:23  Pleiades 1.1°S of Moon
    25  03:54  FIRST QUARTER MOON 

Mar 01  00:54  Pollux 4.7°N of Moon
    02  18     Saturn in Conjunction with Sun 
    02  19:43  Moon at Descending Node 
    03  18:06  Regulus 1.7°N of Moon
    03  23     Mercury at Superior Conjunction 
    04  17:04  FULL MOON 
    07  11:44  Moon at Perigee: 365030 km
    07  12:56  Spica 3.0°N of Moon
    10  15:16  Antares 0.2°N of Moon
    11  09:40  LAST QUARTER MOON 
    15  14:37  Moon at Ascending Node 
    15  21:48  Venus 0.8°S of Moon: Occn.
    18  19:26  NEW MOON 
    19  21:00  Mars 2.9°S of Pleiades
    20  19:38  Vernal Equinox 
    21  13     Mercury at Perihelion 
    23  11:07  Moon at Apogee: 405448 km
    23  23:00  Pleiades 0.9°S of Moon
    24  05:49  Mars 3.9°S of Moon
    26  23:17  FIRST QUARTER MOON 
    29  10     Mercury at Greatest Elong: 18.8°E
    30  03:35  Moon at Descending Node 
    31  04:29  Regulus 1.8°N of Moon

Apr 03  03:37  FULL MOON 
    03  22:20  Spica 2.9°N of Moon
    04  13:13  Moon at Perigee: 359962 km
    05  05     Venus 0.5°N of Saturn
    06  22:16  Antares 0.1°N of Moon
    09  18:01  LAST QUARTER MOON 
    11  09     Venus at Aphelion 
    11  16:43  Moon at Ascending Node 
    16  19     Mercury at Inferior Conjunction 
    17  11:39  NEW MOON 
    19  23:14  Moon at Apogee: 406306 km
    20  05:39  Pleiades 0.7°S of Moon
    22  00:29  Mars 2.8°S of Moon
    23  19     Lyrid Meteor Shower
    25  15:24  FIRST QUARTER MOON 
    26  07:31  Moon at Descending Node 
    27  14:08  Regulus 2.1°N of Moon

May 01  09:12  Spica 2.9°N of Moon
    02  11:59  FULL MOON 
    02  22:27  Moon at Perigee: 357149 km
    03  21     Mercury 0.7°S of Venus
    04  07:41  Antares 0.1°S of Moon
    06  08     Eta-Aquarid Meteor Shower
    08  13     Jupiter in Conjunction with Sun 
    08  17:32  Moon at Ascending Node 
    09  04:00  LAST QUARTER MOON 
    14  15     Mercury at Greatest Elong: 26.1°W
    17  02:56  Moon at Apogee: 406663 km
    17  03:44  NEW MOON 
    20  18:27  Mars 1.4°S of Moon
    23  08:46  Moon at Descending Node 
    24  21:53  Regulus 2.3°N of Moon
    25  03:41  FIRST QUARTER MOON 
    28  19:36  Spica 3.0°N of Moon
    30  11     Venus 0.2°S of Jupiter
    31  08:37  Moon at Perigee: 357245 km
    31  18:29  Antares 0.2°S of Moon
    31  19:12  FULL MOON 

Jun 02  11     Mercury 1.0°S of Jupiter
    04  21:03  Moon at Ascending Node 
    07  15:59  LAST QUARTER MOON 
    13  07:49  Moon at Apogee: 406337 km
    13  17:44  Pleiades 0.7°S of Moon
    15  19:07  NEW MOON 
    17  13     Mercury at Perihelion 
    18  12:10  Mars 0.2°N of Moon: Occn.
    18  23     Mercury at Superior Conjunction 
    19  10:44  Moon at Descending Node 
    21  03:55  Regulus 2.6°N of Moon
    21  12:11  Summer Solstice 
    23  12:22  FIRST QUARTER MOON 
    25  04:02  Spica 3.2°N of Moon
    28  04:49  Antares 0.1°S of Moon
    28  16:12  Moon at Perigee: 360069 km
    29  23:18  Jupiter 4.8°S of Pleiades
    30  02:21  FULL MOON 

Date     ACT   Event
        (h:m)

Jul 02  04:39  Moon at Ascending Node 
    07  06:03  LAST QUARTER MOON 
    08  00     Earth at Aphelion: 1.01669 AU
    10  20:21  Moon at Apogee: 405424 km
    11  00:24  Pleiades 0.8°S of Moon
    12  06     Mercury 0.1°N of Mars
    15  09:24  NEW MOON 
    15  09:42  Partial Solar Eclipse; mag=0.017
    16  15:36  Moon at Descending Node 
    17  05:54  Mars 2.0°N of Moon
    17  14:31  Mercury 1.8°N of Moon
    18  09:30  Regulus 2.6°N of Moon
    22  10:19  Spica 3.3°N of Moon
    22  18:26  FIRST QUARTER MOON 
    25  13:13  Antares 0.1°S of Moon
    25  16:03  Mercury 1.1°S of Regulus
    26  15:54  Moon at Perigee: 364756 km
    26  23     Mercury at Greatest Elong: 27.1°E
    27  17     Venus at Superior Conjunction 
    29  10     Delta-Aquarid Meteor Shower
    29  10:30  FULL MOON 
    29  10:33  Total Lunar Eclipse; mag=1.477
    29  14:24  Moon at Ascending Node 
    31  12     Mercury at Aphelion 

Aug 01  17     Venus at Perihelion 
    02  00     Neptune in Conjunction with Sun 
    05  22:08  LAST QUARTER MOON 
    07  07:51  Pleiades 0.8°S of Moon
    07  13:14  Moon at Apogee: 404508 km
    08  03     Mars at Aphelion:  1.66614 AU
    08  17     Uranus at Opposition 
    12  22:58  Moon at Descending Node 
    13  22:02  Partial Solar Eclipse; mag=0.615
    13  22:15  NEW MOON 
    14  02     Perseid Meteor Shower
    15  01:40  Mercury 2.3°S of Moon
    18  15:41  Spica 3.3°N of Moon
    20  23:16  FIRST QUARTER MOON 
    21  19:27  Antares 0.1°S of Moon
    22  11:28  Moon at Perigee: 369256 km
    23  18     Mercury at Inferior Conjunction 
    25  23:03  Moon at Ascending Node 
    27  20:30  FULL MOON 
    31  07:35  Jupiter 4.5°N of Aldebaran

Sep 03  15:48  Pleiades 0.7°S of Moon
    04  08:03  Moon at Apogee: 404236 km
    04  15:54  LAST QUARTER MOON 
    09  06:38  Moon at Descending Node 
    09  13     Mercury at Greatest Elong: 18.0°W
    10  15:18  Mercury 0.0°S of Regulus
    11  00:30  Regulus 2.6°N of Moon
    11  01:26  Mercury 2.8°N of Moon
    11  02     Saturn at Opposition 
    12  09:37  NEW MOON 
    13  12     Mercury at Perihelion 
    14  22:06  Spica 3.2°N of Moon
    16  13:35  Moon at Perigee: 368109 km
    18  00:47  Antares 0.2°S of Moon
    19  00     Mars in Conjunction with Sun 
    19  04:26  FIRST QUARTER MOON 
    22  03:56  Moon at Ascending Node 
    23  04:40  Autumnal Equinox 
    26  08:55  FULL MOON 
    29  21:32  Venus 2.6°N of Spica
    30  23:39  Pleiades 0.6°S of Moon

Oct 02  03:18  Moon at Apogee: 404806 km
    04  10:37  LAST QUARTER MOON 
    05  14     Mercury at Superior Conjunction 
    06  12:06  Moon at Descending Node 
    08  10:11  Regulus 2.8°N of Moon
    11  19:53  NEW MOON 
    13  23:29  Moon at Perigee: 362926 km
    15  07:22  Antares 0.4°S of Moon
    18  11:24  FIRST QUARTER MOON 
    19  05:01  Moon at Ascending Node 
    22  18     Orionid Meteor Shower
    26  00:06  FULL MOON 
    28  06:51  Pleiades 0.4°S of Moon
    29  20:36  Moon at Apogee: 405765 km
    30  15:54  Jupiter 4.4°N of Aldebaran

Nov 02  14:26  Moon at Descending Node 
    03  05:00  LAST QUARTER MOON 
    04  19:43  Regulus 3.0°N of Moon
    06  01:08  Venus 3.7°N of Antares
    06  19     S Taurid Meteor Shower
    08  17:31  Spica 3.1°N of Moon
    10  05:45  NEW MOON 
    11  04:55  Moon at Perigee: 358487 km
    11  16:36  Antares 0.6°S of Moon
    11  16:42  Mercury 1.6°N of Moon
    11  22:53  Mercury 2.1°N of Antares
    12  05:26  Venus 2.4°N of Moon
    13  18     N Taurid Meteor Shower
    15  06:06  Moon at Ascending Node 
    16  21:18  FIRST QUARTER MOON 
    19  01     Leonid Meteor Shower
    20  22     Mercury at Greatest Elong: 22.3°E
    24  13:18  Pleiades 0.3°S of Moon
    24  17:53  FULL MOON 
    26  06:13  Moon at Apogee: 406373 km
    28  12     Jupiter at Opposition 
    29  15:48  Moon at Descending Node 

Dec 02  03:40  Regulus 3.3°N of Moon
    02  21:36  LAST QUARTER MOON 
    06  04:16  Spica 3.3°N of Moon
    09  15:55  NEW MOON 
    09  16:56  Moon at Perigee: 356689 km
    10  10     Mercury at Inferior Conjunction 
    10  11     Mercury at Perihelion 
    12  03:02  Venus 1.5°S of Moon
    12  11:38  Moon at Ascending Node 
    15  14     Geminid Meteor Shower
    16  10:43  FIRST QUARTER MOON 
    21  19:26  Pleiades 0.4°S of Moon
    22  02:21  Winter Solstice 
    23  06:00  Moon at Apogee: 406372 km
    23  22     Ursid Meteor Shower
    24  13:22  FULL MOON 
    26  19:21  Moon at Descending Node 
    29  09:51  Regulus 3.5°N of Moon
    29  17     Mercury at Greatest Elong: 22.3°W

    

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

2083 Phases of the Moon

Australian Central Time

The following table gives the date and time of the Moon's phases for the year . The times listed are for Australian Central Time (Coordinated Universal Time + 9.5 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.

2083 Phases of the Moon
Australian Central Time
New Moon First Quarter Full Moon Last Quarter
-- Jan 04 12:02 Jan 11 18:25
Jan 18 13:20 Jan 26 06:33 Feb 03 03:50 t Feb 10 02:09
Feb 17 03:45 P Feb 25 03:54 Mar 04 17:04 Mar 11 09:40
Mar 18 19:26 Mar 26 23:17 Apr 03 03:37 Apr 09 18:01
Apr 17 11:39 Apr 25 15:24 May 02 11:59 May 09 04:00
May 17 03:44 May 25 03:41 May 31 19:12 Jun 07 15:59
Jun 15 19:07 Jun 23 12:22 Jun 30 02:21 Jul 07 06:03
Jul 15 09:24 P Jul 22 18:26 Jul 29 10:30 t Aug 05 22:08
Aug 13 22:15 P Aug 20 23:16 Aug 27 20:30 Sep 04 15:54
Sep 12 09:37 Sep 19 04:26 Sep 26 08:55 Oct 04 10:37
Oct 11 19:53 Oct 18 11:24 Oct 26 00:06 Nov 03 05:00
Nov 10 05:45 Nov 16 21:18 Nov 24 17:53 Dec 02 21:36
Dec 09 15:55 Dec 16 10:43 Dec 24 13:22 -

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

        Time Zones Abbreviations
        • 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)

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

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