2099 Sky Event Almanac
Eastern European Time
The following table gives the date and time of the important astronomical events for the year . The times listed are for Eastern European Time (Coordinated Universal Time + 2 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.
| 2099 Sky Event Almanac | ||||||||
| Eastern European Time | ||||||||
| January - June | July - December | |||||||
Date EET Event
(h:m)
Jan 03 20:16 Pleiades 0.3°N of Moon
04 17 Quadrantid Meteor Shower
05 08 Earth at Perihelion: 0.98331 AU
07 03:50 FULL MOON
07 14:21 Pollux 1.9°N of Moon
08 20:21 Moon at Perigee: 361107 km
08 22 Mercury at Superior Conjunction
09 22:58 Regulus 3.0°S of Moon
11 15:18 Jupiter 0.1°S of Moon: Occn.
12 04 Venus 2.5°N of Mars
12 17:34 Moon at Descending Node
13 04:20 Saturn 3.2°N of Moon
13 18:55 Spica 0.8°S of Moon
13 19:26 LAST QUARTER MOON
15 14:26 Mars 4.7°N of Antares
17 06:55 Antares 0.2°S of Moon
21 11:07 NEW MOON
24 14:47 Moon at Apogee: 406101 km
26 23:57 Moon at Ascending Node
29 16:38 FIRST QUARTER MOON
31 05:56 Pleiades 0.0°N of Moon
Feb 04 01:31 Pollux 1.8°N of Moon
05 14:48 FULL MOON
06 06:14 Moon at Perigee: 357384 km
06 09:24 Regulus 2.9°S of Moon
07 22:03 Jupiter 0.1°N of Moon: Occn.
08 21:37 Moon at Descending Node
09 06 Mercury at Greatest Elong: 18.2°E
09 11:54 Saturn 3.6°N of Moon
10 02:16 Spica 0.6°S of Moon
11 06 Mercury at Perihelion
12 07:08 LAST QUARTER MOON
13 12:33 Antares 0.0°N of Moon
20 06:05 NEW MOON
20 19:45 Moon at Apogee: 406556 km
23 03:03 Moon at Ascending Node
24 17 Mercury at Inferior Conjunction
27 13:34 Pleiades 0.2°S of Moon
28 08:13 FIRST QUARTER MOON
Mar 03 12:05 Pollux 1.7°N of Moon
04 03 Neptune at Opposition
05 20:53 Regulus 2.9°S of Moon
06 18:59 Moon at Perigee: 356797 km
07 00:59 FULL MOON
07 04:06 Jupiter 0.1°S of Moon: Occn.
08 06:55 Moon at Descending Node
08 15 Jupiter at Opposition
08 19:58 Saturn 3.7°N of Moon
09 12:07 Spica 0.4°S of Moon
12 19:38 Antares 0.2°N of Moon
13 21:00 LAST QUARTER MOON
16 00:11 Mars 4.5°N of Moon
18 22:48 Venus 2.9°N of Moon
19 10:03 Mercury 2.7°N of Moon
19 21:55 Moon at Apogee: 406404 km
20 09:17 Vernal Equinox
22 00:46 NEW MOON
22 00:51 Annular Solar Eclipse; mag=0.932
22 08:42 Moon at Ascending Node
23 15 Mercury at Greatest Elong: 27.8°W
26 19:27 Pleiades 0.2°S of Moon
27 05 Mercury at Aphelion
28 19 Mercury 3.1°N of Venus
29 19:38 FIRST QUARTER MOON
30 20:17 Pollux 1.7°N of Moon
31 09 Saturn at Opposition
Apr 02 07:06 Regulus 2.9°S of Moon
03 09:32 Jupiter 0.4°S of Moon: Occn.
04 05:23 Moon at Perigee: 359339 km
04 18:07 Moon at Descending Node
05 03:45 Saturn 3.5°N of Moon
05 10:28 Partial Lunar Eclipse; mag=0.168
05 10:37 FULL MOON
05 23:10 Spica 0.4°S of Moon
07 05 Uranus in Conjunction with Sun
09 04:43 Antares 0.2°N of Moon
09 07 Venus at Aphelion
12 12:47 LAST QUARTER MOON
13 22:49 Mars 3.2°N of Moon
16 10:34 Moon at Apogee: 405586 km
18 12:21 Venus 1.5°S of Moon
18 15:18 Moon at Ascending Node
19 10:46 Mercury 3.3°S of Moon
20 17:30 NEW MOON
23 01:07 Pleiades 0.2°S of Moon
23 14 Lyrid Meteor Shower
27 02:18 Pollux 1.8°N of Moon
28 03:36 FIRST QUARTER MOON
29 14:48 Regulus 2.8°S of Moon
30 14:57 Jupiter 0.6°S of Moon: Occn.
May 02 02:58 Moon at Descending Node
02 07:55 Moon at Perigee: 364037 km
02 10:19 Saturn 3.3°N of Moon
03 09:20 Spica 0.4°S of Moon
04 15 Mercury at Superior Conjunction
04 19:58 FULL MOON
06 03 Eta-Aquarid Meteor Shower
06 14:45 Antares 0.1°N of Moon
10 05 Mercury at Perihelion
12 06:00 LAST QUARTER MOON
13 00:07 Mars 1.1°N of Moon: Occn.
14 04:22 Moon at Apogee: 404556 km
15 20:38 Moon at Ascending Node
20 07:16 NEW MOON
21 19:36 Mercury 2.7°S of Moon
24 07:48 Pollux 1.9°N of Moon
26 20:35 Regulus 2.6°S of Moon
27 09:16 FIRST QUARTER MOON
27 21:45 Jupiter 0.5°S of Moon: Occn.
29 07:09 Moon at Descending Node
29 09:58 Moon at Perigee: 368838 km
29 15:47 Saturn 3.3°N of Moon
30 17:20 Spica 0.3°S of Moon
Jun 03 00:03 Antares 0.0°N of Moon
03 05:37 FULL MOON
04 00 Mercury at Greatest Elong: 23.4°E
10 23:17 Moon at Apogee: 404057 km
10 23:49 LAST QUARTER MOON
11 02:09 Mars 1.8°S of Moon
11 23:47 Moon at Ascending Node
16 16:12 Pleiades 0.2°S of Moon
18 18:10 NEW MOON
20 14:35 Pollux 2.1°N of Moon
21 01:41 Summer Solstice
23 02:19 Regulus 2.3°S of Moon
23 11:41 Moon at Perigee: 368734 km
24 07:31 Jupiter 0.1°S of Moon: Occn.
25 07:59 Moon at Descending Node
25 14:00 FIRST QUARTER MOON
25 21:40 Saturn 3.5°N of Moon
26 23:22 Spica 0.1°S of Moon
30 07:37 Antares 0.1°N of Moon
30 10 Mercury at Inferior Conjunction
|
Date EET Event
(h:m)
Jul 02 16:21 FULL MOON
07 10 Earth at Aphelion: 1.01666 AU
08 17:42 Moon at Apogee: 404420 km
09 01:53 Moon at Ascending Node
10 17:13 LAST QUARTER MOON
14 01:19 Pleiades 0.3°S of Moon
18 03:01 NEW MOON
20 09:44 Regulus 2.2°S of Moon
20 14:45 Moon at Perigee: 364045 km
21 21:06 Jupiter 0.5°N of Moon: Occn.
22 04 Mercury at Greatest Elong: 20.3°W
22 09:43 Moon at Descending Node
22 23 Venus at Superior Conjunction
23 05:50 Saturn 3.7°N of Moon
24 04:58 Spica 0.2°N of Moon
24 19:09 FIRST QUARTER MOON
27 13:33 Antares 0.3°N of Moon
29 05 Delta-Aquarid Meteor Shower
30 16 Venus at Perihelion
Aug 01 04:59 FULL MOON
03 12 Mars at Perihelion: 1.38105 AU
05 04:59 Moon at Ascending Node
05 10:15 Moon at Apogee: 405336 km
06 04 Mercury at Perihelion
09 09:14 LAST QUARTER MOON
10 10:07 Pleiades 0.5°S of Moon
13 21 Perseid Meteor Shower
14 09:27 Pollux 2.1°N of Moon
16 10:54 NEW MOON
17 08 Mercury at Superior Conjunction
17 16:24 Moon at Perigee: 359644 km
18 14:24 Jupiter 1.1°N of Moon: Occn.
18 15:41 Moon at Descending Node
19 17:25 Saturn 4.0°N of Moon
20 11:59 Spica 0.4°N of Moon
23 02:01 FIRST QUARTER MOON
23 19:06 Antares 0.4°N of Moon
30 19:56 FULL MOON
Sep 01 10:07 Moon at Ascending Node
01 21:45 Moon at Apogee: 406116 km
05 05 Mercury 0.7°S of Jupiter
06 17:36 Pleiades 0.7°S of Moon
07 05 Neptune in Conjunction with Sun
07 23:18 LAST QUARTER MOON
10 19:24 Pollux 2.0°N of Moon
13 06:05 Regulus 2.1°S of Moon
14 16 Mercury 3.0°S of Saturn
14 18:50 NEW MOON
14 18:55 Total Solar Eclipse; mag=1.068
15 01:26 Moon at Perigee: 357286 km
15 01:43 Moon at Descending Node
15 21:50 Venus 2.5°N of Moon
16 08:12 Saturn 4.3°N of Moon
16 09:07 Mercury 0.9°N of Moon: Occn.
16 21:17 Spica 0.4°N of Moon
19 04 Mercury at Aphelion
20 01:54 Antares 0.5°N of Moon
21 01 Venus 1.3°S of Saturn
21 11:48 FIRST QUARTER MOON
22 05:06 Mercury 0.2°N of Spica
22 18:10 Autumnal Equinox
26 11 Jupiter in Conjunction with Sun
28 12:18 Venus 2.6°N of Spica
28 16:27 Moon at Ascending Node
29 00:34 Moon at Apogee: 406272 km
29 12:33 Pen. Lunar Eclipse; mag=1.034
29 12:45 FULL MOON
Oct 01 05 Mercury at Greatest Elong: 25.9°E
03 23:42 Pleiades 0.6°S of Moon
07 11:21 LAST QUARTER MOON
08 03:42 Pollux 2.0°N of Moon
10 08 Saturn in Conjunction with Sun
10 16:19 Regulus 2.1°S of Moon
12 12:41 Moon at Descending Node
12 14 Mercury 3.6°S of Venus
12 18 Uranus at Opposition
13 12:26 Moon at Perigee: 357782 km
14 03:32 NEW MOON
15 11:33 Mercury 0.5°N of Moon: Occn.
15 20:24 Venus 4.2°N of Moon
17 10:52 Antares 0.4°N of Moon
18 10 Mars at Opposition
21 01:27 FIRST QUARTER MOON
22 13 Orionid Meteor Shower
25 12 Mercury at Inferior Conjunction
25 22:00 Moon at Ascending Node
26 05:06 Moon at Apogee: 405825 km
29 06:20 FULL MOON
31 05:23 Pleiades 0.6°S of Moon
Nov 02 04 Mercury at Perihelion
04 09:57 Pollux 2.2°N of Moon
04 16:59 Venus 3.6°N of Antares
05 21:42 LAST QUARTER MOON
06 14 S Taurid Meteor Shower
07 00:26 Regulus 1.9°S of Moon
08 20:30 Moon at Descending Node
10 03:17 Jupiter 3.0°N of Moon
10 09 Mercury at Greatest Elong: 19.0°W
10 16:45 Saturn 5.0°N of Moon
10 18:55 Spica 0.4°N of Moon
10 21:35 Moon at Perigee: 361208 km
12 13:29 NEW MOON
13 13 N Taurid Meteor Shower
13 21:23 Antares 0.3°N of Moon
14 18:49 Venus 3.8°N of Moon
18 19 Leonid Meteor Shower
19 19:17 FIRST QUARTER MOON
20 00 Venus at Aphelion
22 01:17 Moon at Ascending Node
22 19:25 Moon at Apogee: 404988 km
24 06:20 Mars 2.7°S of Moon
27 12:02 Pleiades 0.5°S of Moon
27 23:22 FULL MOON
Dec 01 15:26 Pollux 2.4°N of Moon
04 06:24 Regulus 1.7°S of Moon
05 06:45 LAST QUARTER MOON
05 23:02 Moon at Descending Node
07 19:55 Jupiter 3.7°N of Moon
08 03:33 Spica 0.6°N of Moon
08 17:15 Saturn 4.2°N of Spica
08 19:50 Moon at Perigee: 366610 km
12 01:09 NEW MOON
14 21:02 Venus 2.1°N of Moon
15 09 Geminid Meteor Shower
19 03:01 Moon at Ascending Node
19 08 Mercury at Superior Conjunction
19 16:22 FIRST QUARTER MOON
20 15:16 Moon at Apogee: 404339 km
21 16:04 Winter Solstice
22 02:26 Mars 2.3°S of Moon
23 17 Ursid Meteor Shower
24 20:13 Pleiades 0.6°S of Moon
27 14:58 FULL MOON
28 22:16 Pollux 2.5°N of Moon
31 12:07 Regulus 1.4°S of Moon
|
|||||||
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
2099 Phases of the Moon
Eastern European Time
The following table gives the date and time of the Moon's phases for the year . The times listed are for Eastern European Time (Coordinated Universal Time + 2 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.
| 2099 Phases of the Moon | |||
| Eastern European Time | |||
| New Moon | First Quarter | Full Moon | Last Quarter |
| - | - | Jan 07 03:50 | Jan 13 19:26 |
| Jan 21 11:07 | Jan 29 16:38 | Feb 05 14:48 | Feb 12 07:08 |
| Feb 20 06:05 | Feb 28 08:13 | Mar 07 00:59 | Mar 13 21:00 |
| Mar 22 00:46 A | Mar 29 19:38 | Apr 05 10:37 p | Apr 12 12:47 |
| Apr 20 17:30 | Apr 28 03:36 | May 04 19:58 | May 12 06:00 |
| May 20 07:16 | May 27 09:16 | Jun 03 05:37 | Jun 10 23:49 |
| Jun 18 18:10 | Jun 25 14:00 | Jul 02 16:21 | Jul 10 17:13 |
| Jul 18 03:01 | Jul 24 19:09 | Aug 01 04:59 | Aug 09 09:14 |
| Aug 16 10:54 | Aug 23 02:01 | Aug 30 19:56 | Sep 07 23:18 |
| Sep 14 18:50 T | Sep 21 11:48 | Sep 29 12:45 n | Oct 07 11:21 |
| Oct 14 03:32 | Oct 21 01:27 | Oct 29 06:20 | Nov 05 21:42 |
| Nov 12 13:29 | Nov 19 19:17 | Nov 27 23:22 | Dec 05 06:46 |
| Dec 12 01:09 | Dec 19 16:22 | Dec 27 14:58 | - |
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
Europe, Africa, and the Middle East
Below are links to sky event almanacs from 2091 to 2100 for six time zones
in Europe, Africa, and the Middle East.
Choose a time zone and click on a year to get a sky event almanac for that year.
| Sky Event Almanac - Europe, Africa, & Middle East | |||||||||||||||
| CVT | 2091 | 2092 | 2093 | 2094 | 2095 | 2096 | 2097 | 2098 | 2099 | 2100 | |||||
| GMT | 2091 | 2092 | 2093 | 2094 | 2095 | 2096 | 2097 | 2098 | 2099 | 2100 | |||||
| CET | 2091 | 2092 | 2093 | 2094 | 2095 | 2096 | 2097 | 2098 | 2099 | 2100 | |||||
| EET | 2091 | 2092 | 2093 | 2094 | 2095 | 2096 | 2097 | 2098 | 2099 | 2100 | |||||
| MSK | 2091 | 2092 | 2093 | 2094 | 2095 | 2096 | 2097 | 2098 | 2099 | 2100 | |||||
| GST | 2091 | 2092 | 2093 | 2094 | 2095 | 2096 | 2097 | 2098 | 2099 | 2100 | |||||
- CVT = Cape Verde Time (= UTC - 1 hour)
- GMT = Greenwich Mean Time (= UTC + 0 hour)
- CET = Central European Time (= UTC + 1 hour)
- EET = Eastern European Time (= UTC + 2 hours)
- MSK = Moscow Time (= UTC + 3 hours)
- GST = Gulf Standard Time (= UTC + 4 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)
Sky Maps (sky-map.org)
Astronomical Almanac (Sky and Telescope)
Weather Forecast for Astronomy (Clear Outside)
GOES-East Images (NOAA-GOES)
Astronomy Tools (Astronomy Tools)