2100 Sky Event Almanac
New Zealand Standard Time
The following table gives the date and time of the important astronomical events for the year. The times listed are for New Zealand Standard Time (Coordinated Universal Time + 12 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.
| 2100 Sky Event Almanac | ||||||||
| New Zealand Standard Time | ||||||||
| January - June | July - December | |||||||
Date NZST Even
(h:m)
Jan 02 09:12 Moon at Descending Node
03 20:57 Moon at Perigee: 370356 km
04 01:03 LAST QUARTER MOON
04 02 Earth at Perihelion: 0.98334 AU
04 18:14 Jupiter 4.4°N of Moon
04 19:44 Spica 0.9°N of Moon
05 09 Quadrantid Meteor Shower
08 01:44 Antares 0.4°N of Moon
11 00:55 NEW MOON
14 14:33 Venus 0.3°S of Moon: Occn.
15 15:55 Moon at Ascending Node
17 22:48 Moon at Apogee: 404420 km
19 00:34 FIRST QUARTER MOON
19 21:13 Mars 2.9°S of Moon
21 15:18 Pleiades 0.8°S of Moon
24 04 Mercury at Greatest Elong: 18.6°E
25 17:21 Pollux 2.5°N of Moon
26 14:49 FULL MOON
28 05:51 Regulus 1.3°S of Moon
29 12:34 Moon at Descending Node
29 13 Mercury at Perihelion
29 17:53 Moon at Perigee: 366241 km
30 19:40 Jupiter 3.4°N of Spica
Feb 01 01:20 Spica 1.1°N of Moon
01 02:44 Jupiter 4.9°N of Moon
02 09:16 LAST QUARTER MOON
04 07:39 Antares 0.6°N of Moon
08 16 Mercury at Inferior Conjunction
09 16:55 NEW MOON
10 09 Jupiter 3.3°N of Saturn
11 21:32 Moon at Ascending Node
13 21:00 Venus 1.6°S of Moon
14 18:46 Moon at Apogee: 405204 km
17 11:13 Mars 3.5°S of Moon
17 21:22 FIRST QUARTER MOON
17 23:59 Pleiades 1.0°S of Moon
22 03:41 Pollux 2.5°N of Moon
24 15:59 Regulus 1.2°S of Moon
25 02:51 FULL MOON
25 03:02 Pen. Lunar Eclipse; mag=0.965
25 21:10 Moon at Descending Node
26 17:17 Moon at Perigee: 360805 km
28 08:48 Spica 1.2°N of Moon
Mar 02 04:09 Mars 2.5°S of Pleiades
02 18 Venus at Greatest Elong: 46.5°E
03 13:12 Antares 0.7°N of Moon
03 18:11 LAST QUARTER MOON
06 11 Mercury at Greatest Elong: 27.2°W
07 00 Neptune at Opposition
08 23:09 Mercury 1.7°N of Moon
11 04:26 Moon at Ascending Node
11 10:25 Annular Solar Eclipse; mag=0.934
11 10:28 NEW MOON
12 05 Jupiter at Aphelion: 5.45256 AU
12 18 Venus at Perihelion
14 09:09 Moon at Apogee: 406110 km
14 13 Mercury at Aphelion
15 16:07 Venus 0.8°S of Moon: Occn.
17 07:19 Pleiades 1.0°S of Moon
18 02:21 Mars 3.8°S of Moon
19 14:58 FIRST QUARTER MOON
21 01:04 Vernal Equinox
21 13:24 Pollux 2.5°N of Moon
24 02:58 Regulus 1.2°S of Moon
25 08:16 Moon at Descending Node
26 13:05 FULL MOON
27 02:59 Moon at Perigee: 357415 km
27 14:54 Jupiter 4.9°N of Moon
27 18:47 Spica 1.2°N of Moon
30 20:33 Antares 0.6°N of Moon
Apr 02 04:35 LAST QUARTER MOON
02 05:32 Saturn 4.5°N of Spica
07 10:09 Moon at Ascending Node
08 12 Jupiter at Opposition
10 04:16 NEW MOON
10 13:45 Moon at Apogee: 406566 km
11 22 Uranus in Conjunction with Sun
13 10:33 Venus 1.0°N of Moon: Occn.
13 13:28 Pleiades 0.9°S of Moon
13 16 Saturn at Opposition
15 17:02 Mars 3.6°S of Moon
16 08:18 Venus 1.8°N of Pleiades
17 21:11 Pollux 2.6°N of Moon
18 04:42 FIRST QUARTER MOON
19 05 Mercury at Superior Conjunction
20 12:47 Regulus 1.1°S of Moon
21 17:32 Moon at Descending Node
23 20:33 Jupiter 4.6°N of Moon
24 05:57 Spica 1.2°N of Moon
24 06 Lyrid Meteor Shower
24 14:14 Moon at Perigee: 357008 km
24 21:43 FULL MOON
27 06:11 Antares 0.5°N of Moon
27 12 Mercury at Perihelion
27 13:31 Venus 1.6°N of Pleiades
May 01 17:01 LAST QUARTER MOON
03 08 Mercury 3.6°S of Venus
04 13:18 Moon at Ascending Node
04 13:20 Mercury 2.1°S of Pleiades
06 19 Eta-Aquarid Meteor Shower
07 17:13 Moon at Apogee: 406376 km
09 20:54 NEW MOON
11 18:23 Mercury 2.6°S of Moon
13 00 Venus at Inferior Conjunction
14 07:07 Mars 3.0°S of Moon
15 03:11 Pollux 2.8°N of Moon
17 04 Mercury at Greatest Elong: 21.9°E
17 14:42 FIRST QUARTER MOON
17 20:20 Regulus 0.9°S of Moon
18 22:10 Moon at Descending Node
21 02:23 Jupiter 4.5°N of Moon
21 16:14 Spica 1.3°N of Moon
22 23:04 Moon at Perigee: 359498 km
24 05:25 FULL MOON
24 16:50 Antares 0.4°N of Moon
31 07:35 LAST QUARTER MOON
31 14:54 Moon at Ascending Node
Jun 04 05:09 Moon at Apogee: 405537 km
07 01:40 Pleiades 0.8°S of Moon
08 11:31 NEW MOON
10 17 Mercury at Inferior Conjunction
11 08:46 Pollux 3.0°N of Moon
11 21:09 Mars 2.0°S of Moon
14 02:08 Regulus 0.6°S of Moon
14 23:13 Moon at Descending Node
15 21:41 FIRST QUARTER MOON
17 09:04 Jupiter 4.5°N of Moon
18 00:21 Spica 1.5°N of Moon
20 00:17 Moon at Perigee: 364024 km
21 02:43 Antares 0.5°N of Moon
21 17:32 Summer Solstice
22 13:11 FULL MOON
27 17:36 Moon at Ascending Node
29 23:52 LAST QUARTER MOON
|
Date NZST Even
(h:m)
Jul 01 21:51 Moon at Apogee: 404573 km
03 03 Venus at Aphelion
04 09:03 Pleiades 0.9°S of Moon
04 18 Mercury at Greatest Elong: 21.7°W
07 04 Earth at Aphelion: 1.01670 AU
08 00:06 NEW MOON
10 11:44 Mars 0.7°S of Moon: Occn.
11 07:51 Regulus 0.4°S of Moon
12 00:41 Moon at Descending Node
13 07 Mars at Aphelion: 1.66621 AU
14 17:37 Jupiter 4.8°N of Moon
15 02:43 FIRST QUARTER MOON
15 06:24 Spica 1.7°N of Moon
17 02:15 Moon at Perigee: 368737 km
18 06:01 Venus 1.8°N of Aldebaran
18 10:36 Antares 0.6°N of Moon
21 22:12 FULL MOON
22 04 Venus at Greatest Elong: 45.7°W
24 11 Mercury at Perihelion
24 23:04 Moon at Ascending Node
28 14:09 Mars 0.6°N of Regulus
29 16:16 Moon at Apogee: 404176 km
29 17:09 LAST QUARTER MOON
29 21 Delta-Aquarid Meteor Shower
31 17:10 Pleiades 1.1°S of Moon
Aug 01 18 Mercury at Superior Conjunction
04 23:29 Pollux 3.1°N of Moon
06 11:02 NEW MOON
07 15:01 Regulus 0.3°S of Moon
08 03:15 Mars 1.0°N of Moon: Occn.
08 05:49 Moon at Descending Node
11 04:07 Moon at Perigee: 368679 km
11 11:56 Spica 1.9°N of Moon
13 07:10 FIRST QUARTER MOON
14 13 Perseid Meteor Shower
14 16:33 Antares 0.7°N of Moon
20 06 Mercury 0.1°S of Mars
20 09:29 FULL MOON
20 09:42 Pen. Lunar Eclipse; mag=0.872
21 06:38 Moon at Ascending Node
26 11:00 Moon at Apogee: 404637 km
28 01:20 Pleiades 1.2°S of Moon
28 10:36 LAST QUARTER MOON
Sep 01 08:48 Pollux 3.0°N of Moon
04 14:41 Moon at Descending Node
04 20:46 Total Solar Eclipse; mag=1.040
04 20:49 NEW MOON
06 11 Mercury at Aphelion
06 13:58 Saturn 4.0°N of Spica
06 19:18 Mercury 1.3°N of Moon
07 07:23 Moon at Perigee: 363868 km
07 18:52 Spica 1.9°N of Moon
10 03 Neptune in Conjunction with Sun
10 15:46 Jupiter 2.9°N of Spica
10 22:01 Antares 0.7°N of Moon
11 12:35 FIRST QUARTER MOON
14 04 Mercury at Greatest Elong: 26.8°E
16 08 Jupiter 1.2°S of Saturn
17 13:55 Moon at Ascending Node
18 23:32 FULL MOON
22 00:08 Mercury 1.2°S of Spica
23 04:20 Moon at Apogee: 405610 km
23 10:00 Autumnal Equinox
24 08:47 Pleiades 1.1°S of Moon
27 03:33 LAST QUARTER MOON
28 18:01 Pollux 3.1°N of Moon
29 15:33 Venus 0.1°N of Regulus
Oct 01 10:30 Regulus 0.3°S of Moon
01 14:47 Venus 0.2°N of Moon: Occn.
02 00:42 Moon at Descending Node
02 01:33 Mercury 1.4°S of Spica
04 06:02 NEW MOON
05 09:58 Moon at Perigee: 359240 km
08 04:59 Antares 0.6°N of Moon
09 19 Mercury at Inferior Conjunction
10 20:33 FIRST QUARTER MOON
11 19 Mars in Conjunction with Sun
14 18:34 Moon at Ascending Node
17 11 Uranus at Opposition
18 16:06 FULL MOON
20 11 Mercury at Perihelion
20 16:03 Moon at Apogee: 406359 km
21 15:17 Pleiades 1.0°S of Moon
23 05 Orionid Meteor Shower
23 09 Saturn in Conjunction with Sun
23 11 Venus at Perihelion
25 08 Mercury at Greatest Elong: 18.3°W
26 01:55 Pollux 3.3°N of Moon
26 19:19 LAST QUARTER MOON
27 09 Jupiter in Conjunction with Sun
28 20:20 Regulus 0.1°S of Moon
29 08:11 Moon at Descending Node
31 17:06 Venus 4.9°N of Moon
Nov 01 15:16 Spica 1.8°N of Moon
02 10:38 Mercury 3.7°N of Spica
02 15:14 NEW MOON
02 20:19 Moon at Perigee: 356834 km
04 14:28 Antares 0.5°N of Moon
07 06 S Taurid Meteor Shower
09 08:15 FIRST QUARTER MOON
10 20:09 Moon at Ascending Node
12 22:56 Venus 3.5°N of Spica
14 05 N Taurid Meteor Shower
16 17:23 Moon at Apogee: 406471 km
17 10:19 FULL MOON
17 21:19 Pleiades 0.9°S of Moon
19 12 Leonid Meteor Shower
20 00 Venus 0.6°S of Saturn
22 08:10 Pollux 3.5°N of Moon
25 04:11 Regulus 0.2°N of Moon
25 09:13 LAST QUARTER MOON
25 10:59 Moon at Descending Node
26 00 Venus 0.5°N of Jupiter
28 19 Mercury at Superior Conjunction
29 02:04 Spica 2.0°N of Moon
Dec 01 08:37 Moon at Perigee: 357592 km
02 01:00 NEW MOON
07 21:24 Moon at Ascending Node
09 00:09 FIRST QUARTER MOON
11 03 Venus 1.0°N of Mars
13 22:26 Moon at Apogee: 406012 km
15 03:41 Pleiades 0.9°S of Moon
16 01 Geminid Meteor Shower
17 05:00 FULL MOON
19 13:52 Pollux 3.7°N of Moon
22 07:51 Winter Solstice
22 10:07 Regulus 0.4°N of Moon
22 11:25 Moon at Descending Node
24 09 Ursid Meteor Shower
24 20:46 LAST QUARTER MOON
26 10:38 Spica 2.2°N of Moon
26 14:43 Mars 4.4°N of Antares
29 12:24 Antares 0.4°N of Moon
29 16:56 Mars 4.9°N of Moon
29 17:45 Moon at Perigee: 361469 km
31 11:56 NEW 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
2100 Phases of the Moon
New Zealand Standard Time
The following table gives the date and time of the Moon's phases for the year. The times listed are for New Zealand Standard Time (Coordinated Universal Time + 12 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.
| 2100 Phases of the Moon | |||
| New Zealand Standard Time | |||
| New Moon | First Quarter | Full Moon | Last Quarter |
| - | - | - | Jan 04 01:03 |
| Jan 11 00:55 | Jan 19 00:34 | Jan 26 14:49 | Feb 02 09:16 |
| Feb 09 16:55 | Feb 17 21:22 | Feb 25 02:51 n | Mar 03 18:11 |
| Mar 11 10:28 A | Mar 19 14:58 | Mar 26 13:05 | Apr 02 04:35 |
| Apr 10 04:16 | Apr 18 04:42 | Apr 24 21:43 | May 01 17:01 |
| May 09 20:54 | May 17 14:42 | May 24 05:25 | May 31 07:35 |
| Jun 08 11:31 | Jun 15 21:41 | Jun 22 13:11 | Jun 29 23:52 |
| Jul 08 00:06 | Jul 15 02:43 | Jul 21 22:12 | Jul 29 17:09 |
| Aug 06 11:02 | Aug 13 07:10 | Aug 20 09:29 n | Aug 28 10:36 |
| Sep 04 20:49 T | Sep 11 12:35 | Sep 18 23:32 | Sep 27 03:33 |
| Oct 04 06:03 | Oct 10 20:33 | Oct 18 16:06 | Oct 26 19:19 |
| Nov 02 15:14 | Nov 09 08:15 | Nov 17 10:19 | Nov 25 09:13 |
| Dec 02 01:00 | Dec 09 00:09 | Dec 17 05:00 | Dec 24 20:46 |
| Dec 31 11:56 | - | - | - |
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: 2091 to 2100
Asia & Oceania
Below are links to sky event almanacs from 2091 to 2100 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 | 2091 | 2092 | 2093 | 2094 | 2095 | 2096 | 2097 | 2098 | 2099 | 2100 | |||||
| IST | 2091 | 2092 | 2093 | 2094 | 2095 | 2096 | 2097 | 2098 | 2099 | 2100 | |||||
| BST | 2091 | 2092 | 2093 | 2094 | 2095 | 2096 | 2097 | 2098 | 2099 | 2100 | |||||
| ICT | 2091 | 2092 | 2093 | 2094 | 2095 | 2096 | 2097 | 2098 | 2099 | 2100 | |||||
| AWST | 2091 | 2092 | 2093 | 2094 | 2095 | 2096 | 2097 | 2098 | 2099 | 2100 | |||||
| JST | 2091 | 2092 | 2093 | 2094 | 2095 | 2096 | 2097 | 2098 | 2099 | 2100 | |||||
| AEST | 2091 | 2092 | 2093 | 2094 | 2095 | 2096 | 2097 | 2098 | 2099 | 2100 | |||||
| NCT | 2091 | 2092 | 2093 | 2094 | 2095 | 2096 | 2097 | 2098 | 2099 | 2100 | |||||
| NZST | 2091 | 2092 | 2093 | 2094 | 2095 | 2096 | 2097 | 2098 | 2099 | 2100 | |||||
- 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
Interactive Sky Chart (Sky and Telescope)
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Weather Forecast for Astronomy (Clear Outside)
GOES-East Images (NOAA-GOES)
Astronomy Tools (Astronomy Tools)