2041 Sky Event Almanac

Mountain Standard Time

The following table gives the date and time of the important astronomical events for the year. The times listed are for Mountain Standard 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.

2041 Sky Event Almanac
Mountain Standard Time
January - June July - December
Date     MST   Event
        (h:m)

Jan 02  12:08  NEW MOON 
    03  11     Quadrantid Meteor Shower
    03  12:39  Moon at Perigee: 358590 km
    03  14     Earth at Perihelion: 0.98335 AU
    05  02     Venus at Greatest Elong: 47.2°E
    05  17:53  Venus 4.4°N of Moon
    09  03:06  FIRST QUARTER MOON 
    11  17:01  Moon at Ascending Node 
    12  04:38  Pleiades 3.6°N of Moon
    16  16:20  Pollux 2.3°N of Moon
    17  00:11  FULL MOON 
    18  16:16  Moon at Apogee: 406419 km
    19  07     Mercury at Greatest Elong: 18.7°E
    24  06:10  Saturn 0.3°N of Moon: Occn.
    24  18:15  Jupiter 0.5°S of Moon: Occn.
    25  03:33  LAST QUARTER MOON 
    25  06     Mercury at Perihelion 
    25  10     Uranus at Opposition 
    26  08:09  Moon at Descending Node 
    27  15:55  Antares 3.1°S of Moon
    31  22:43  NEW MOON 

Feb 01  00:46  Moon at Perigee: 356610 km
    03  21     Mercury at Inferior Conjunction 
    07  16:40  FIRST QUARTER MOON 
    07  17:39  Moon at Ascending Node 
    08  10:42  Pleiades 3.4°N of Moon
    12  22:20  Pollux 2.2°N of Moon
    14  16:03  Moon at Apogee: 406498 km
    15  19:21  FULL MOON 
    17  17     Venus at Perihelion 
    20  07:29  Spica 4.6°S of Moon
    20  11:59  Saturn 0.7°N of Moon: Occn.
    21  01:53  Jupiter 0.0°S of Moon: Occn.
    22  09:13  Moon at Descending Node 
    23  17:29  LAST QUARTER MOON 
    23  23:54  Antares 2.8°S of Moon
    28  23:52  Mars 4.2°N of Moon

Mar 01  10     Mercury at Greatest Elong: 27.0°W
    01  12:56  Moon at Perigee: 358003 km
    02  08:39  NEW MOON 
    06  20:29  Moon at Ascending Node 
    07  18:31  Pleiades 3.1°N of Moon
    09  08:51  FIRST QUARTER MOON 
    10  06     Mercury at Aphelion 
    12  04:36  Pollux 2.0°N of Moon
    14  00:06  Moon at Apogee: 405968 km
    17  13:19  FULL MOON 
    18  00     Venus at Inferior Conjunction 
    18  19     Mercury 1.0°S of Mars
    19  13:20  Spica 4.4°S of Moon
    19  15:05  Saturn 0.8°N of Moon: Occn.
    19  23:07  Vernal Equinox 
    20  04:26  Jupiter 0.1°N of Moon: Occn.
    21  10:35  Moon at Descending Node 
    23  05:47  Antares 2.5°S of Moon
    25  03:32  LAST QUARTER MOON 
    29  19:37  Moon at Perigee: 362174 km
    29  21:54  Mars 3.7°N of Moon
    31  18:29  NEW MOON 

Apr 03  03:39  Moon at Ascending Node 
    04  04:01  Pleiades 2.9°N of Moon
    08  02:38  FIRST QUARTER MOON 
    08  11:52  Pollux 1.9°N of Moon
    10  08     Saturn at Opposition 
    10  16:41  Moon at Apogee: 404998 km
    12  07     Mars at Perihelion:  1.38129 AU
    14  10     Mercury at Superior Conjunction 
    15  17:54  Saturn 0.7°N of Moon: Occn.
    15  20:08  Spica 4.4°S of Moon
    16  03     Jupiter at Opposition 
    16  04:52  Jupiter 0.1°S of Moon: Occn.
    16  05:00  FULL MOON 
    17  15:27  Moon at Descending Node 
    19  11:25  Antares 2.4°S of Moon
    22  08     Lyrid Meteor Shower
    23  05     Mercury at Perihelion 
    23  10:24  LAST QUARTER MOON 
    25  01     Neptune in Conjunction with Sun 
    26  09:51  Moon at Perigee: 367410 km
    27  20:15  Mars 2.4°N of Moon
    30  04:46  NEW MOON 
    30  04:51  Total Solar Eclipse; mag=1.019
    30  13:05  Moon at Ascending Node 

May 01  13:46  Pleiades 2.9°N of Moon
    01  13:47  Mercury 0.8°N of Moon: Occn.
    01  21:56  Mercury 1.9°S of Pleiades
    04  22     Eta-Aquarid Meteor Shower
    05  20:06  Pollux 1.8°N of Moon
    07  20:54  FIRST QUARTER MOON 
    08  11:43  Moon at Apogee: 404308 km
    12  01     Mercury at Greatest Elong: 21.6°E
    12  10:11  Jupiter 3.3°N of Spica
    12  22:18  Saturn 0.4°N of Moon: Occn.
    13  04:14  Spica 4.5°S of Moon
    13  06:39  Jupiter 0.5°S of Moon: Occn.
    14  23:22  Moon at Descending Node 
    15  17:42  Partial Lunar Eclipse; mag=0.065
    15  17:52  FULL MOON 
    16  18:27  Antares 2.4°S of Moon
    21  18:18  Moon at Perigee: 369566 km
    22  15:26  LAST QUARTER MOON 
    25  23:51  Venus 0.5°N of Moon: Occn.
    26  18:24  Mars 0.5°N of Moon: Occn.
    27  01     Venus at Greatest Elong: 45.9°W
    27  21:17  Moon at Ascending Node 
    29  15:56  NEW MOON 

Jun 02  04:29  Pollux 1.9°N of Moon
    05  06     Mercury at Inferior Conjunction 
    05  06:34  Moon at Apogee: 404429 km
    06  14:40  FIRST QUARTER MOON 
    09  04:58  Saturn 0.3°N of Moon: Occn.
    09  12:02  Jupiter 0.7°S of Moon: Occn.
    09  13:08  Spica 4.4°S of Moon
    10  01     Venus at Aphelion 
    11  07:42  Moon at Descending Node 
    13  03:18  Antares 2.5°S of Moon
    14  03:59  FULL MOON 
    15  14     Jupiter 4.2°S of Saturn
    17  04:48  Moon at Perigee: 365482 km
    17  09:40  Mercury 1.2°N of Aldebaran
    20  16:37  Summer Solstice 
    20  20:12  LAST QUARTER MOON 
    24  01:56  Moon at Ascending Node 
    24  13:50  Venus 3.3°S of Moon
    24  15:29  Mars 1.3°S of Moon
    25  05:04  Pleiades 2.8°N of Moon
    28  04:17  NEW MOON 
    28  08     Venus 2.0°S of Mars
    29  12:09  Pollux 2.0°N of Moon
    29  15     Mercury at Greatest Elong: 22.0°W

Date     MST   Event
        (h:m)

Jul 02  23:46  Moon at Apogee: 405266 km
    03  19     Earth at Aphelion: 1.01669 AU
    06  07:12  FIRST QUARTER MOON 
    06  11:01  Mars 4.4°S of Pleiades
    06  13:40  Saturn 0.4°N of Moon: Occn.
    06  21:25  Jupiter 0.6°S of Moon: Occn.
    06  21:46  Spica 4.2°S of Moon
    08  13:45  Moon at Descending Node 
    10  13:10  Antares 2.4°S of Moon
    12  05:55  Venus 3.2°N of Aldebaran
    13  12:01  FULL MOON 
    15  02:14  Moon at Perigee: 360651 km
    20  02:13  LAST QUARTER MOON 
    20  05     Mercury at Perihelion 
    21  03:19  Moon at Ascending Node 
    22  10:40  Pleiades 2.7°N of Moon
    23  10:49  Mars 2.8°S of Moon
    26  19:45  Jupiter 3.0°N of Spica
    27  18:02  NEW MOON 
    27  23     Delta-Aquarid Meteor Shower
    28  00     Mercury at Superior Conjunction 
    30  13:07  Moon at Apogee: 406212 km
    31  01     Uranus in Conjunction with Sun 

Aug 02  23:45  Saturn 0.7°N of Moon: Occn.
    03  05:19  Spica 3.9°S of Moon
    03  09:59  Jupiter 0.2°S of Moon: Occn.
    04  16:32  Moon at Descending Node 
    04  21:53  FIRST QUARTER MOON 
    06  22:36  Antares 2.1°S of Moon
    11  19:04  FULL MOON 
    12  09:02  Moon at Perigee: 357495 km
    12  15     Perseid Meteor Shower
    17  04:36  Moon at Ascending Node 
    18  10:43  LAST QUARTER MOON 
    18  16:34  Pleiades 2.4°N of Moon
    21  04:15  Mars 3.8°S of Moon
    23  00:27  Pollux 1.9°N of Moon
    26  09:16  NEW MOON 
    26  19:03  Moon at Apogee: 406632 km
    28  11:25  Mercury 4.4°S of Moon
    30  10:45  Saturn 1.0°N of Moon: Occn.
    30  11:38  Spica 3.7°S of Moon
    31  00:45  Jupiter 0.3°N of Moon: Occn.
    31  17:51  Moon at Descending Node 

Sep 02  04     Mercury at Aphelion 
    03  06:25  Antares 1.9°S of Moon
    03  10:19  FIRST QUARTER MOON 
    09  03     Mercury at Greatest Elong: 27.0°E
    09  19:12  Moon at Perigee: 357004 km
    10  02:24  FULL MOON 
    13  09:25  Moon at Ascending Node 
    15  00:10  Pleiades 2.2°N of Moon
    16  22:33  LAST QUARTER MOON 
    18  00:53  Venus 0.5°N of Regulus
    18  19:59  Mars 4.3°S of Moon
    19  06:20  Pollux 1.7°N of Moon
    20  09:17  Saturn 4.0°N of Spica
    22  02:50  Mercury 0.7°S of Spica
    22  08:27  Autumnal Equinox 
    22  15:53  Venus 3.8°S of Moon
    22  21:59  Moon at Apogee: 406361 km
    25  01:41  NEW MOON 
    26  17:28  Spica 3.6°S of Moon
    26  22:40  Saturn 1.3°N of Moon
    27  17:09  Jupiter 0.9°N of Moon: Occn.
    27  20:42  Moon at Descending Node 
    30  10     Venus at Perihelion 
    30  12:29  Antares 1.7°S of Moon

Oct 02  20:33  FIRST QUARTER MOON 
    04  23     Mercury at Inferior Conjunction 
    08  05:08  Moon at Perigee: 359445 km
    09  11:03  FULL MOON 
    10  18:30  Moon at Ascending Node 
    12  09:45  Pleiades 2.1°N of Moon
    16  04     Mercury at Perihelion 
    16  13:22  Pollux 1.6°N of Moon
    16  14:05  LAST QUARTER MOON 
    17  09:41  Mars 4.2°S of Moon
    19  07     Mercury 0.2°N of Venus
    20  02     Saturn in Conjunction with Sun 
    20  09:08  Moon at Apogee: 405544 km
    20  12     Mercury at Greatest Elong: 18.3°W
    21  08     Orionid Meteor Shower
    23  04:15  Mercury 0.1°S of Moon: Occn.
    23  05:05  Venus 0.6°S of Moon: Occn.
    24  18:30  NEW MOON 
    24  18:35  Annular Solar Eclipse; mag=0.947
    25  02:31  Moon at Descending Node 
    27  13     Mercury 0.6°N of Venus
    27  18:01  Antares 1.7°S of Moon
    29  10     Neptune at Opposition 
    31  16:18  Venus 3.2°N of Spica

Nov 01  05:05  FIRST QUARTER MOON 
    03  21     Jupiter in Conjunction with Sun 
    05  08     S Taurid Meteor Shower
    05  08:42  Moon at Perigee: 364299 km
    07  05:05  Moon at Ascending Node 
    07  21:34  Partial Lunar Eclipse; mag=0.170
    07  21:43  FULL MOON 
    08  20:14  Pleiades 2.0°N of Moon
    12  07     N Taurid Meteor Shower
    12  21:52  Pollux 1.6°N of Moon
    14  19:35  Mars 3.4°S of Moon
    15  09:06  LAST QUARTER MOON 
    17  03:08  Moon at Apogee: 404651 km
    17  14     Leonid Meteor Shower
    20  07:34  Spica 3.5°S of Moon
    21  01:55  Saturn 2.0°N of Moon
    21  10:04  Moon at Descending Node 
    23  06     Mercury at Superior Conjunction 
    23  10:36  NEW MOON 
    30  12:49  FIRST QUARTER MOON 

Dec 02  09:20  Moon at Perigee: 369538 km
    04  13:02  Moon at Ascending Node 
    06  05:43  Pleiades 2.1°N of Moon
    07  10:42  FULL MOON 
    10  07:08  Pollux 1.7°N of Moon
    12  21:15  Mars 2.1°S of Moon
    13  02:37  Regulus 4.5°S of Moon
    14  03     Geminid Meteor Shower
    15  00:09  Moon at Apogee: 404332 km
    15  06:32  LAST QUARTER MOON 
    17  16:15  Spica 3.4°S of Moon
    18  16:21  Saturn 2.5°N of Moon
    18  16:35  Moon at Descending Node 
    20  02:24  Jupiter 2.6°N of Moon
    21  05:19  Winter Solstice 
    21  09:30  Antares 1.7°S of Moon
    22  11     Ursid Meteor Shower
    23  01:06  NEW MOON 
    23  23:17  Mars 3.4°N of Regulus
    24  07:14  Mercury 2.8°N of Moon
    27  02:54  Moon at Perigee: 368408 km
    29  20:46  FIRST QUARTER MOON 
    31  15:59  Moon at Ascending Node 

    

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

2041 Phases of the Moon

Mountain Standard Time

The following table gives the date and time of the Moon's phases for the year. The times listed are for Mountain Standard 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.

2041 Phases of the Moon
Mountain Standard Time
New Moon First Quarter Full Moon Last Quarter
Jan 02 12:08 Jan 09 03:06 Jan 17 00:11 Jan 25 03:33
Jan 31 22:43 Feb 07 16:40 Feb 15 19:21 Feb 23 17:29
Mar 02 08:39 Mar 09 08:51 Mar 17 13:19 Mar 25 03:32
Mar 31 18:29 Apr 08 02:38 Apr 16 05:00 Apr 23 10:24
Apr 30 04:46 T May 07 20:54 May 15 17:52 p May 22 15:26
May 29 15:56 Jun 06 14:40 Jun 14 03:59 Jun 20 20:12
Jun 28 04:17 Jul 06 07:12 Jul 13 12:01 Jul 20 02:13
Jul 27 18:02 Aug 04 21:53 Aug 11 19:04 Aug 18 10:43
Aug 26 09:16 Sep 03 10:19 Sep 10 02:24 Sep 16 22:33
Sep 25 01:41 Oct 02 20:33 Oct 09 11:03 Oct 16 14:05
Oct 24 18:30 A Nov 01 05:05 Nov 07 21:43 p Nov 15 09:06
Nov 23 10:36 Nov 30 12:49 Dec 07 10:42 Dec 15 06:32
Dec 23 01:06 Dec 29 20:46 --

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: 2041 to 2050

The Americas

Below are links to sky event almanacs from 2041 to 2050 for eight time zones in the Americas.
Choose a time zone and click on a year to get a sky event almanac for that year.

Sky Event Almanacs - The Americas
ART 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050
AST 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050
EST 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050
CST 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050
MST 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050
PST 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050
AKST 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050
HST 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050

        Time Zones Abbreviations
        • ART = Argentina Time (= UTC - 3 hours)
        • AST = Atlantic Standard Time (= UTC - 4 hours)
        • EST = Eastern Standard Time (= UTC - 5 hours)
        • CST = Central Standard Time (= UTC - 6 hours)
        • MST = Mountain Standard Time (= UTC - 7 hours)
        • PST = Pacific Standard Time (= UTC - 8 hours)
        • AKST = Alaskan Standard Time (= UTC - 9 hours)
        • HST = Hawaiian Standard Time (= UTC - 10 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


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