2089 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.
| 2089 Sky Event Almanac | ||||||||
| Australian Central Time | ||||||||
| January - June | July - December | |||||||
Date ACT Event
(h:m)
Jan 03 02 Earth at Perihelion: 0.98333 AU
03 20 Mercury at Inferior Conjunction
04 03:30 LAST QUARTER MOON
04 11 Quadrantid Meteor Shower
04 20:15 Spica 2.1°S of Moon
04 22:14 Moon at Ascending Node
06 12:58 Jupiter 0.7°S of Moon: Occn.
10 21:13 Mercury 1.5°S of Moon
11 13:53 Moon at Apogee: 406703 km
12 05:47 NEW MOON
16 09:03 Venus 2.5°S of Moon
19 13:59 Moon at Descending Node
20 05:17 FIRST QUARTER MOON
21 15:49 Saturn 0.2°N of Moon: Occn.
23 01:51 Aldebaran 1.7°S of Moon
26 01 Mercury at Greatest Elong: 24.6°W
26 05:06 Moon at Perigee: 357298 km
26 20:55 FULL MOON
28 11:24 Regulus 4.6°N of Moon
Feb 01 00:02 Moon at Ascending Node
01 03:44 Spica 2.4°S of Moon
01 05 Mars at Opposition
02 19:53 LAST QUARTER MOON
03 01:54 Jupiter 1.1°S of Moon: Occn.
07 19:48 Moon at Apogee: 406252 km
10 05 Neptune at Opposition
11 00:46 NEW MOON
12 19 Mercury at Aphelion
13 01 Venus at Perihelion
13 07:19 Venus 4.1°N of Moon
15 14:42 Moon at Descending Node
17 23:28 Saturn 0.6°N of Moon: Occn.
18 16:45 FIRST QUARTER MOON
19 09:26 Aldebaran 1.5°S of Moon
23 14:13 Moon at Perigee: 361191 km
24 22:30 Regulus 4.6°N of Moon
25 07:35 FULL MOON
26 05 Uranus in Conjunction with Sun
28 06:07 Moon at Ascending Node
28 13:16 Spica 2.6°S of Moon
Mar 02 12:39 Jupiter 1.4°S of Moon
04 07 Venus at Inferior Conjunction
04 14:35 LAST QUARTER MOON
07 12:04 Moon at Apogee: 405275 km
12 17:54 NEW MOON
13 12 Mercury at Superior Conjunction
14 18:32 Moon at Descending Node
17 08:12 Saturn 1.0°N of Moon: Occn.
18 14:59 Aldebaran 1.3°S of Moon
20 01:00 FIRST QUARTER MOON
20 06:37 Vernal Equinox
23 09:37 Moon at Perigee: 366668 km
24 07:55 Regulus 4.6°N of Moon
26 18:50 FULL MOON
26 19:01 Pen. Lunar Eclipse; mag=0.833
27 15:23 Moon at Ascending Node
27 23:22 Spica 2.7°S of Moon
28 19 Mercury at Perihelion
29 20:17 Jupiter 1.3°S of Moon
30 04 Mars at Aphelion: 1.66615 AU
Apr 03 10:06 LAST QUARTER MOON
04 07:48 Moon at Apogee: 404427 km
07 21 Mercury at Greatest Elong: 19.3°E
08 01:01 Venus 0.2°N of Moon: Occn.
11 02:01 Moon at Descending Node
11 08:12 Annular Solar Eclipse; mag=0.992
11 08:15 NEW MOON
13 19:26 Saturn 1.3°N of Moon
14 20:44 Aldebaran 1.3°S of Moon
18 01:31 Moon at Perigee: 369898 km
18 07:07 FIRST QUARTER MOON
20 14:45 Regulus 4.6°N of Moon
23 08 Lyrid Meteor Shower
24 00:12 Moon at Ascending Node
24 08:12 Spica 2.7°S of Moon
25 06:52 FULL MOON
26 00:13 Jupiter 1.1°S of Moon: Occn.
27 09 Mercury at Inferior Conjunction
May 02 03:22 Moon at Apogee: 404330 km
03 05:01 LAST QUARTER MOON
04 02 Jupiter at Opposition
05 21 Eta-Aquarid Meteor Shower
07 04:50 Venus 2.2°S of Moon
08 10:42 Moon at Descending Node
09 11:37 Mercury 0.9°S of Moon: Occn.
10 19:33 NEW MOON
12 04:23 Aldebaran 1.4°S of Moon
13 08 Venus at Greatest Elong: 46.0°W
14 01:46 Moon at Perigee: 366247 km
17 12:31 FIRST QUARTER MOON
17 20:06 Regulus 4.5°N of Moon
21 05:43 Moon at Ascending Node
21 09 Saturn in Conjunction with Sun
21 14:58 Spica 2.7°S of Moon
23 01:32 Jupiter 0.8°S of Moon: Occn.
24 19:48 FULL MOON
24 20 Mercury at Greatest Elong: 25.3°W
29 20:57 Moon at Apogee: 405001 km
Jun 01 22:19 LAST QUARTER MOON
03 22:46 Mars 0.8°N of Regulus
04 17:29 Moon at Descending Node
05 09 Venus at Aphelion
05 20:14 Venus 1.1°S of Moon: Occn.
07 15:43 Mercury 1.1°N of Moon: Occn.
08 01:05 Saturn 1.9°N of Moon
09 04:14 NEW MOON
10 21:29 Moon at Perigee: 361317 km
11 06 Mercury 0.2°N of Saturn
14 02:02 Regulus 4.3°N of Moon
14 11:41 Mars 4.7°N of Moon
15 18:39 FIRST QUARTER MOON
17 07:36 Moon at Ascending Node
17 20:22 Spica 2.9°S of Moon
19 03:04 Jupiter 0.9°S of Moon: Occn.
20 23:13 Summer Solstice
23 09:37 FULL MOON
24 18 Mercury at Perihelion
26 10:22 Moon at Apogee: 405892 km
27 14 Mercury at Superior Conjunction
|
Date ACT Event
(h:m)
Jul 01 13:13 LAST QUARTER MOON
01 20:54 Moon at Descending Node
05 14:08 Venus 1.7°N of Moon
05 16:48 Saturn 2.2°N of Moon
06 00:15 Aldebaran 1.3°S of Moon
06 16 Earth at Aphelion: 1.01668 AU
07 04 Venus 0.3°S of Saturn
08 11:17 NEW MOON
09 03:42 Moon at Perigee: 357994 km
10 08:15 Venus 3.4°N of Aldebaran
11 10:03 Regulus 4.1°N of Moon
12 20:49 Mars 2.7°N of Moon
14 08:36 Moon at Ascending Node
15 02:02 Spica 3.1°S of Moon
15 02:41 FIRST QUARTER MOON
16 07:57 Jupiter 1.2°S of Moon: Occn.
23 00:20 FULL MOON
23 16:27 Moon at Apogee: 406372 km
27 02:08 Mercury 0.2°S of Regulus
28 22:17 Moon at Descending Node
28 23 Delta-Aquarid Meteor Shower
31 01:25 LAST QUARTER MOON
Aug 02 06:40 Saturn 2.4°N of Moon
02 09:39 Aldebaran 1.1°S of Moon
04 10:03 Venus 4.2°N of Moon
05 21 Mercury at Greatest Elong: 27.3°E
06 13:03 Moon at Perigee: 357246 km
06 17:58 NEW MOON
07 18 Mercury at Aphelion
08 16:02 Mercury 0.3°N of Moon: Occn.
10 09:17 Mars 0.5°N of Moon: Occn.
10 12:28 Moon at Ascending Node
11 09:27 Spica 3.4°S of Moon
12 17:57 Jupiter 1.7°S of Moon
13 13:28 FIRST QUARTER MOON
13 15 Perseid Meteor Shower
15 08 Neptune in Conjunction with Sun
19 19:03 Moon at Apogee: 406195 km
21 15:46 FULL MOON
21 16:35 Saturn 3.5°N of Aldebaran
25 00:37 Moon at Descending Node
29 11:02 LAST QUARTER MOON
29 17:05 Aldebaran 0.9°S of Moon
29 17:07 Saturn 2.6°N of Moon
Sep 02 01 Uranus at Opposition
02 10 Mercury at Inferior Conjunction
03 07:05 Venus 4.9°N of Moon
03 15:34 Mars 1.9°N of Spica
03 22:02 Moon at Perigee: 359307 km
05 01:28 NEW MOON
06 20:34 Moon at Ascending Node
07 18:51 Spica 3.5°S of Moon
08 01:04 Mars 1.7°S of Moon
09 08:57 Jupiter 2.2°S of Moon
12 03:31 FIRST QUARTER MOON
15 13:26 Venus 0.5°N of Regulus
16 04:48 Moon at Apogee: 405459 km
18 17 Mercury at Greatest Elong: 17.9°W
20 07:25 FULL MOON
20 07:38 Pen. Lunar Eclipse; mag=0.789
20 18 Mercury at Perihelion
20 22 Mercury 4.3°S of Venus
21 05:49 Moon at Descending Node
22 15:37 Autumnal Equinox
25 17 Venus at Perihelion
25 22:48 Aldebaran 0.8°S of Moon
25 23:44 Saturn 2.7°N of Moon
27 18:45 LAST QUARTER MOON
Oct 01 16:26 Regulus 4.0°N of Moon
02 01:59 Moon at Perigee: 363744 km
03 03:38 Venus 3.2°N of Moon
04 06:51 Moon at Ascending Node
04 10:42 Total Solar Eclipse; mag=1.033
04 10:45 NEW MOON
06 20:20 Mars 3.6°S of Moon
07 03:31 Jupiter 2.7°S of Moon
11 20:52 FIRST QUARTER MOON
13 21:17 Moon at Apogee: 404603 km
14 05 Mars 1.2°S of Jupiter
15 19 Mercury at Superior Conjunction
18 13:15 Moon at Descending Node
19 22:34 FULL MOON
22 07 Orionid Meteor Shower
23 03:54 Saturn 2.6°N of Moon
23 04:26 Aldebaran 0.9°S of Moon
27 01:36 LAST QUARTER MOON
28 23:37 Regulus 3.9°N of Moon
29 08:35 Moon at Perigee: 368917 km
31 15:35 Moon at Ascending Node
Nov 01 14:36 Spica 3.5°S of Moon
02 22:25 NEW MOON
06 08 S Taurid Meteor Shower
09 00:59 Mars 3.9°N of Antares
10 16:58 FIRST QUARTER MOON
10 17:18 Moon at Apogee: 404280 km
13 07 N Taurid Meteor Shower
14 20:28 Moon at Descending Node
14 21:47 Mercury 2.4°N of Antares
18 12:32 FULL MOON
18 13 Leonid Meteor Shower
19 08:05 Saturn 2.4°N of Moon
19 11:50 Aldebaran 1.0°S of Moon
21 04 Mercury 1.7°S of Mars
21 12 Jupiter in Conjunction with Sun
23 02:33 Moon at Perigee: 369024 km
25 04:57 Regulus 3.8°N of Moon
25 08:48 LAST QUARTER MOON
27 19:47 Moon at Ascending Node
28 21:47 Spica 3.6°S of Moon
29 18 Saturn at Opposition
30 13 Mercury at Greatest Elong: 21.6°E
Dec 02 12:41 NEW MOON
08 14:16 Moon at Apogee: 404778 km
10 14:22 FIRST QUARTER MOON
12 00:56 Moon at Descending Node
15 03 Geminid Meteor Shower
16 14:01 Saturn 2.4°N of Moon
16 21:30 Aldebaran 0.9°S of Moon
17 08 Venus at Superior Conjunction
17 17 Mercury at Perihelion
18 01:07 FULL MOON
19 03 Mercury at Inferior Conjunction
20 08:17 Moon at Perigee: 363543 km
21 13:23 Winter Solstice
22 10:50 Regulus 3.5°N of Moon
23 11 Ursid Meteor Shower
24 17:25 LAST QUARTER MOON
24 20:14 Moon at Ascending Node
26 03:08 Spica 3.9°S of Moon
29 13:17 Jupiter 3.8°S of Moon
30 11:32 Mercury 1.9°S of 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
2089 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.
| 2089 Phases of the Moon | |||
| Australian Central Time | |||
| New Moon | First Quarter | Full Moon | Last Quarter |
| - | - | - | Jan 04 03:30 |
| Jan 12 05:47 | Jan 20 05:17 | Jan 26 20:55 | Feb 02 19:53 |
| Feb 11 00:46 | Feb 18 16:45 | Feb 25 07:35 | Mar 04 14:35 |
| Mar 12 17:54 | Mar 20 01:00 | Mar 26 18:50 n | Apr 03 10:06 |
| Apr 11 08:15 A | Apr 18 07:07 | Apr 25 06:52 | May 03 05:01 |
| May 10 19:33 | May 17 12:31 | May 24 19:48 | Jun 01 22:19 |
| Jun 09 04:14 | Jun 15 18:39 | Jun 23 09:37 | Jul 01 13:13 |
| Jul 08 11:17 | Jul 15 02:41 | Jul 23 00:20 | Jul 31 01:25 |
| Aug 06 17:58 | Aug 13 13:28 | Aug 21 15:46 | Aug 29 11:02 |
| Sep 05 01:28 | Sep 12 03:31 | Sep 20 07:25 n | Sep 27 18:45 |
| Oct 04 10:45 T | Oct 11 20:52 | Oct 19 22:34 | Oct 27 01:36 |
| Nov 02 22:25 | Nov 10 16:58 | Nov 18 12:32 | Nov 25 08:48 |
| Dec 02 12:41 | Dec 10 14:22 | Dec 18 01:07 | Dec 24 17:25 |
| Jan 01 05:27 | - | - | - |
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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Astronomy Tools (Astronomy Tools)