2090 Sky Event Almanac
Indochina Time
The following table gives the date and time of the important astronomical events for the year . The times listed are for Indochina Time (Coordinated Universal Time + 7 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.
| 2090 Sky Event Almanac | ||||||||
| Indochina Time | ||||||||
| January - June | July - December | |||||||
Date ICT Event
(h:m)
Jan 04 14 Quadrantid Meteor Shower
05 06:25 Moon at Apogee: 405730 km
05 12 Earth at Perihelion: 0.98336 AU
08 00:08 Moon at Descending Node
08 08 Mercury at Greatest Elong: 23.1°W
09 08:21 FIRST QUARTER MOON
12 19:09 Saturn 2.6°N of Moon
13 05:37 Aldebaran 0.8°S of Moon
16 00 Venus at Aphelion
16 10:02 FULL MOON
17 11:55 Moon at Perigee: 358708 km
18 16:53 Regulus 3.3°N of Moon
20 19:24 Moon at Ascending Node
22 06:22 Spica 4.1°S of Moon
23 01:38 LAST QUARTER MOON
26 02:37 Jupiter 4.2°S of Moon
30 14 Mercury at Aphelion
30 21:34 NEW MOON
Feb 01 16:55 Moon at Apogee: 406433 km
04 02:03 Moon at Descending Node
08 01:52 FIRST QUARTER MOON
08 12 Mars in Conjunction with Sun
09 03:29 Saturn 2.9°N of Moon
09 15:06 Aldebaran 0.6°S of Moon
12 13 Neptune at Opposition
14 20:39 FULL MOON
15 00:13 Moon at Perigee: 356621 km
15 03:54 Regulus 3.2°N of Moon
17 02:18 Moon at Ascending Node
18 14:33 Spica 4.3°S of Moon
21 14:42 LAST QUARTER MOON
22 16:27 Jupiter 4.4°S of Moon
24 03 Mercury at Superior Conjunction
28 17:33 Moon at Apogee: 406559 km
Mar 01 16:46 NEW MOON
02 07 Uranus in Conjunction with Sun
03 06:31 Moon at Descending Node
03 10:02 Venus 1.1°S of Moon: Occn.
08 12:08 Saturn 3.1°N of Moon
08 15 Mars at Perihelion: 1.38138 AU
08 22:18 Aldebaran 0.5°S of Moon
09 15:20 FIRST QUARTER MOON
14 15:13 Regulus 3.2°N of Moon
15 12:23 Moon at Perigee: 357829 km
15 14 Mercury at Perihelion
16 06:42 FULL MOON
16 06:45 Total Lunar Eclipse; mag=1.201
16 13:09 Moon at Ascending Node
18 01:03 Spica 4.4°S of Moon
18 11 Mercury 4.6°N of Venus
20 10:03 Vernal Equinox
21 21 Mercury at Greatest Elong: 18.6°E
22 04:18 Jupiter 4.5°S of Moon
23 05:55 LAST QUARTER MOON
28 01:35 Moon at Apogee: 406032 km
30 12:57 Moon at Descending Node
31 10:35 Partial Solar Eclipse; mag=0.784
31 10:48 NEW MOON
Apr 02 14:40 Venus 3.3°N of Moon
04 21:46 Saturn 3.3°N of Moon
05 03:56 Aldebaran 0.5°S of Moon
08 00:56 FIRST QUARTER MOON
08 12 Mercury at Inferior Conjunction
11 00:35 Regulus 3.2°N of Moon
12 19:39 Moon at Perigee: 361767 km
12 23:38 Moon at Ascending Node
14 11:55 Spica 4.4°S of Moon
14 16:22 FULL MOON
18 13:30 Jupiter 4.4°S of Moon
20 08:00 Venus 3.2°S of Pleiades
21 22:50 LAST QUARTER MOON
23 12 Lyrid Meteor Shower
24 17:58 Moon at Apogee: 405000 km
26 19:12 Moon at Descending Node
27 23:26 Mercury 0.9°S of Moon: Occn.
28 04 Venus 2.6°N of Saturn
28 14:11 Mars 1.3°N of Moon
29 07:31 Saturn 3.9°N of Aldebaran
30 02:12 NEW MOON
May 02 09:14 Saturn 3.4°N of Moon
02 09:45 Aldebaran 0.6°S of Moon
06 01 Eta-Aquarid Meteor Shower
06 12 Mercury at Greatest Elong: 26.7°W
07 07:38 FIRST QUARTER MOON
08 07:16 Regulus 3.1°N of Moon
08 08 Venus at Perihelion
10 06:09 Moon at Ascending Node
10 12:31 Moon at Perigee: 366931 km
11 21:07 Spica 4.4°S of Moon
14 02:01 FULL MOON
15 19:15 Jupiter 4.3°S of Moon
21 14 Mercury 2.0°S of Mars
21 16:43 LAST QUARTER MOON
22 12:49 Moon at Apogee: 404185 km
23 23:26 Moon at Descending Node
27 15:02 Mars 3.3°N of Moon
28 05:02 Mercury 2.4°N of Moon
29 14:29 NEW MOON
Jun 04 08:04 Venus 4.5°S of Pollux
04 12:31 Regulus 2.9°N of Moon
05 04:08 Moon at Perigee: 369767 km
05 04 Saturn in Conjunction with Sun
05 07 Jupiter at Opposition
05 12:45 FIRST QUARTER MOON
06 08:09 Moon at Ascending Node
08 03:54 Spica 4.6°S of Moon
11 13 Mercury at Perihelion
11 21:49 Jupiter 4.2°S of Moon
11 23 Mercury at Superior Conjunction
12 12:18 FULL MOON
19 02:00 Mars 4.2°S of Pleiades
19 07:40 Moon at Apogee: 404160 km
20 01:48 Moon at Descending Node
20 10:33 LAST QUARTER MOON
21 02:37 Summer Solstice
25 14:53 Mars 4.7°N of Moon
26 01:49 Aldebaran 0.6°S of Moon
26 14:00 Saturn 3.6°N of Moon
27 11:54 Mercury 4.7°S of Pollux
28 00:11 NEW MOON
|
Date ICT Event
(h:m)
Jul 01 06:26 Moon at Perigee: 366238 km
01 08:53 Venus 4.3°N of Moon
01 18:27 Regulus 2.6°N of Moon
03 08:53 Moon at Ascending Node
04 17:37 FIRST QUARTER MOON
04 22 Earth at Aphelion: 1.01666 AU
05 09:11 Spica 4.8°S of Moon
07 06:21 Venus 0.8°N of Regulus
08 23:10 Jupiter 4.4°S of Moon
12 00:02 FULL MOON
16 21 Mars 1.6°N of Saturn
17 01:12 Moon at Apogee: 404895 km
17 04:10 Moon at Descending Node
18 22 Mercury at Greatest Elong: 26.7°E
20 03:16 LAST QUARTER MOON
23 11:14 Aldebaran 0.5°S of Moon
24 05:30 Saturn 3.7°N of Moon
25 13 Mercury at Aphelion
26 05:36 Mercury 2.2°S of Regulus
27 04 Venus at Greatest Elong: 45.6°E
27 08:19 NEW MOON
29 00:38 Mercury 1.0°S of Moon: Occn.
29 01:43 Moon at Perigee: 361406 km
29 03 Delta-Aquarid Meteor Shower
29 02:35 Regulus 2.5°N of Moon
30 12:37 Moon at Ascending Node
30 14:43 Venus 0.8°S of Moon: Occn.
Aug 02 23:31 FIRST QUARTER MOON
05 02:21 Jupiter 4.6°S of Moon
10 13:51 FULL MOON
13 08:16 Moon at Descending Node
13 15:23 Moon at Apogee: 405821 km
13 18 Perseid Meteor Shower
15 18 Mercury at Inferior Conjunction
17 18 Neptune in Conjunction with Sun
18 18:05 LAST QUARTER MOON
19 20:00 Aldebaran 0.3°S of Moon
20 19:34 Saturn 3.8°N of Moon
25 15:58 NEW MOON
26 08:13 Moon at Perigee: 358032 km
26 20:57 Moon at Ascending Node
Sep 01 07:44 FIRST QUARTER MOON
02 03 Mercury at Greatest Elong: 18.2°W
06 07 Uranus at Opposition
07 13 Mercury at Perihelion
08 07:55 Mercury 0.6°N of Regulus
09 05:44 FULL MOON
09 05:49 Total Lunar Eclipse; mag=1.038
09 14:12 Moon at Descending Node
09 21:56 Moon at Apogee: 406276 km
16 03:13 Aldebaran 0.3°S of Moon
17 06:25 Saturn 3.8°N of Moon
17 06:48 LAST QUARTER MOON
21 23:40 Regulus 2.5°N of Moon
22 19:01 Autumnal Equinox
23 07:56 Moon at Ascending Node
23 18:39 Moon at Perigee: 357224 km
23 23:54 Total Solar Eclipse; mag=1.056
24 00:03 NEW MOON
27 14 Mercury at Superior Conjunction
30 19:21 FIRST QUARTER MOON
Oct 05 00 Venus at Inferior Conjunction
06 20:23 Moon at Descending Node
06 23:44 Moon at Apogee: 406081 km
08 22:54 FULL MOON
13 09:04 Aldebaran 0.3°S of Moon
14 13:08 Saturn 3.7°N of Moon
16 17:36 LAST QUARTER MOON
18 15:51 Mars 4.2°N of Moon
19 09:13 Regulus 2.4°N of Moon
20 17:44 Moon at Ascending Node
22 05:03 Moon at Perigee: 359372 km
22 11 Orionid Meteor Shower
23 09:09 NEW MOON
30 11:04 FIRST QUARTER MOON
Nov 03 00:55 Moon at Descending Node
03 09:54 Moon at Apogee: 405366 km
06 11 S Taurid Meteor Shower
07 12:46 Mars 1.2°N of Regulus
07 16:05 FULL MOON
09 13:53 Mercury 1.9°N of Antares
09 14:50 Aldebaran 0.5°S of Moon
10 16:44 Saturn 3.5°N of Moon
13 03 Mercury at Greatest Elong: 22.9°E
13 11 N Taurid Meteor Shower
15 02:58 LAST QUARTER MOON
15 16:11 Regulus 2.2°N of Moon
16 00:12 Mars 3.3°N of Moon
16 22:50 Moon at Ascending Node
18 14:22 Venus 1.7°S of Moon
18 17 Leonid Meteor Shower
19 09:49 Moon at Perigee: 364061 km
21 19:48 NEW MOON
23 13:31 Jupiter 4.8°S of Moon
29 06:40 FIRST QUARTER MOON
30 03:12 Moon at Descending Node
Dec 01 03:42 Moon at Apogee: 404549 km
01 12:01 Venus 3.8°N of Spica
03 08 Mercury at Inferior Conjunction
04 12 Mercury at Perihelion
06 21:58 Aldebaran 0.5°S of Moon
07 08:14 FULL MOON
07 19:44 Saturn 3.5°N of Moon
12 21:24 Regulus 1.9°N of Moon
13 19 Saturn at Opposition
13 23:30 Moon at Ascending Node
14 02:38 Mars 2.5°N of Moon
14 11:25 LAST QUARTER MOON
15 06 Geminid Meteor Shower
15 19 Venus at Greatest Elong: 46.9°W
16 13:21 Moon at Perigee: 369401 km
17 17:30 Venus 1.3°S of Moon
19 01 Venus at Perihelion
19 15:47 Mercury 2.6°S of Moon
21 08:29 NEW MOON
21 16:45 Winter Solstice
21 22 Mercury at Greatest Elong: 21.7°W
22 15 Jupiter in Conjunction with Sun
23 15 Ursid Meteor Shower
27 05:10 Moon at Descending Node
29 00:47 Moon at Apogee: 404274 km
29 04:36 FIRST QUARTER 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
2090 Phases of the Moon
Indochina Time
The following table gives the date and time of the Moon's phases for the year . The times listed are for Indochina Time (Coordinated Universal Time + 7 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.
| 2090 Phases of the Moon | |||
| Indochina Time | |||
| New Moon | First Quarter | Full Moon | Last Quarter |
| - | Jan 09 08:21 | Jan 16 10:02 | Jan 23 01:38 |
| Jan 30 21:34 | Feb 08 01:52 | Feb 14 20:39 | Feb 21 14:42 |
| Mar 01 16:46 | Mar 09 15:20 | Mar 16 06:42 t | Mar 23 05:55 |
| Mar 31 10:48 P | Apr 08 00:56 | Apr 14 16:22 | Apr 21 22:50 |
| Apr 30 02:12 | May 07 07:38 | May 14 02:01 | May 21 16:43 |
| May 29 14:29 | Jun 05 12:45 | Jun 12 12:18 | Jun 20 10:33 |
| Jun 28 00:11 | Jul 04 17:37 | Jul 12 00:02 | Jul 20 03:16 |
| Jul 27 08:19 | Aug 02 23:31 | Aug 10 13:51 | Aug 18 18:05 |
| Aug 25 15:58 | Sep 01 07:44 | Sep 09 05:44 t | Sep 17 06:48 |
| Sep 24 00:03 T | Sep 30 19:21 | Oct 08 22:54 | Oct 16 17:36 |
| Oct 23 09:09 | Oct 30 11:04 | Nov 07 16:05 | Nov 15 02:58 |
| Nov 21 19:48 | Nov 29 06:40 | Dec 07 08:14 | Dec 14 11:25 |
| Dec 21 08:29 | Dec 29 04:36 | - | - |
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)