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Ephemeris for December 2023

Where the Sun, Moon and planets stood on each day of December 2023, with the sign, the degree within it and whether the planet was moving backwards. Each row is the position at 00:00 UTC.

Positions of the ten classical planets for each day of December 2023, at 00:00 UTC.
DaySunMoonMercuryVenusMarsJupiterSaturnUranusNeptunePluto
1 8°31′ 21°45′ 29°17′ 25°34′ 4°41′ 7°06′ 1°08′ 20°22′ 24°54′ 28°30′
2 9°31′ 4°05′ 0°28′ 26°44′ 5°25′ 7°01′ 1°11′ 20°19′ 24°53′ 28°32′
3 10°32′ 16°10′ 1°37′ 27°55′ 6°08′ 6°55′ 1°13′ 20°17′ 24°53′ 28°33′
4 11°33′ 28°06′ 2°42′ 29°05′ 6°51′ 6°50′ 1°16′ 20°14′ 24°53′ 28°34′
5 12°34′ 9°56′ 3°44′ 0°15′ 7°34′ 6°44′ 1°19′ 20°13′ 24°53′ 28°36′
6 13°35′ 21°47′ 4°41′ 1°26′ 8°17′ 6°39′ 1°23′ 20°10′ 24°53′ 28°37′
7 14°36′ 3°42′ 5°34′ 2°37′ 9°01′ 6°34′ 1°26′ 20°08′ 24°53′ 28°39′
8 15°37′ 15°47′ 6°21′ 3°47′ 9°44′ 6°29′ 1°29′ 20°06′ 24°53′ 28°40′
9 16°38′ 28°08′ 7°02′ 4°58′ 10°28′ 6°25′ 1°32′ 20°04′ 24°53′ 28°42′
10 17°38′ 10°47′ 7°37′ 6°10′ 11°11′ 6°21′ 1°36′ 20°01′ 24°53′ 28°43′
11 18°40′ 23°49′ 8°03′ 7°20′ 11°55′ 6°17′ 1°40′ 19°59′ 24°53′ 28°45′
12 19°41′ 7°12′ 8°21′ 8°32′ 12°38′ 6°13′ 1°43′ 19°57′ 24°54′ 28°47′
13 20°41′ 20°56′ 8°29′ 9°43′ 13°22′ 6°09′ 1°47′ 19°55′ 24°54′ 28°48′
14 21°43′ 4°59′ 8°26′ 10°55′ 14°05′ 6°05′ 1°51′ 19°53′ 24°54′ 28°50′
15 22°44′ 19°16′ 8°14′ 12°07′ 14°49′ 6°02′ 1°55′ 19°51′ 24°55′ 28°52′
16 23°45′ 3°38′ 7°49′ 13°19′ 15°32′ 5°59′ 1°59′ 19°49′ 24°55′ 28°53′
17 24°46′ 18°03′ 7°13′ 14°30′ 16°16′ 5°56′ 2°03′ 19°47′ 24°55′ 28°55′
18 25°47′ 2°24′ 6°25′ 15°42′ 17°00′ 5°53′ 2°07′ 19°46′ 24°56′ 28°56′
19 26°48′ 16°38′ 5°27′ 16°54′ 17°44′ 5°50′ 2°12′ 19°44′ 24°56′ 28°58′
20 27°49′ 0°43′ 4°19′ 18°06′ 18°28′ 5°47′ 2°16′ 19°42′ 24°56′ 29°00′
21 28°50′ 14°38′ 3°04′ 19°18′ 19°12′ 5°46′ 2°20′ 19°40′ 24°57′ 29°02′
22 29°51′ 28°23′ 1°44′ 20°31′ 19°56′ 5°43′ 2°25′ 19°38′ 24°58′ 29°04′
23 0°52′ 11°59′ 0°22′ 21°43′ 20°40′ 5°41′ 2°30′ 19°37′ 24°58′ 29°05′
24 1°53′ 25°25′ 28°59′ 22°55′ 21°24′ 5°40′ 2°34′ 19°35′ 24°59′ 29°07′
25 2°55′ 8°41′ 27°40′ 24°08′ 22°08′ 5°39′ 2°39′ 19°33′ 24°59′ 29°08′
26 3°56′ 21°47′ 26°26′ 25°20′ 22°52′ 5°38′ 2°44′ 19°32′ 25°00′ 29°10′
27 4°57′ 4°40′ 25°20′ 26°33′ 23°37′ 5°37′ 2°49′ 19°30′ 25°01′ 29°12′
28 5°58′ 17°21′ 24°23′ 27°46′ 24°21′ 5°36′ 2°54′ 19°29′ 25°01′ 29°14′
29 6°59′ 29°48′ 23°36′ 28°58′ 25°05′ 5°35′ 2°59′ 19°27′ 25°02′ 29°16′
30 8°00′ 12°02′ 22°59′ 0°11′ 25°50′ 5°35′ 3°04′ 19°26′ 25°03′ 29°18′
31 9°01′ 24°05′ 22°33′ 1°24′ 26°34′ 5°35′ 3°10′ 19°25′ 25°04′ 29°20′

Each cell gives the sign glyph and the degree within that sign at 00:00 UTC. ℞ marks retrograde motion. If you are comparing with a table from elsewhere, check which moment of the day it uses: the Moon covers half a degree an hour, so the same date can read differently. Columns run ☉ Sun, ☽ Moon, ☿ Mercury, ♀ Venus, ♂ Mars, ♃ Jupiter, ♄ Saturn, ♅ Uranus, ♆ Neptune, ♇ Pluto.

What changes during December 2023

  • 1 DecMoon moves into Leo
  • 1 DecMercury moves into Capricorn
  • 4 DecMoon moves into Virgo
  • 4 DecVenus moves into Scorpio
  • 6 DecMoon moves into Libra
  • 7 DecNeptune turns direct again
  • 9 DecMoon moves into Scorpio
  • 11 DecMoon moves into Sagittarius
  • 13 DecMoon moves into Capricorn
  • 14 DecMercury turns retrograde
  • 15 DecMoon moves into Aquarius
  • 17 DecMoon moves into Pisces
  • 19 DecMoon moves into Aries
  • 22 DecSun moves into Capricorn
  • 22 DecMoon moves into Taurus
  • 23 DecMercury moves into Sagittarius
  • 24 DecMoon moves into Gemini
  • 26 DecMoon moves into Cancer
  • 29 DecMoon moves into Leo
  • 29 DecVenus moves into Sagittarius

A planet turning is given to the nearest day. The table samples one moment each day, and a planet stands nearly still for a week either side of a station, so the hour it turns is not something a daily table can show.

This is the sky for everybody

A table says where the planets were. Where they were for you needs your own date, time and place, and that is a different calculation.