Ephemeris - December 2027
Every dated event of the month - retrograde stations, sign ingresses, moon phases, eclipses and exact major aspects - followed by the daily longitude table. Times in UT.
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What happens in December 2027
Neptune stations direct on Dec 15 at 3° Aries and Saturn stations direct on Dec 24 at 21° Aries. Saturn, Uranus and Neptune are retrograde for part or all of December 2027. The Sun leaves Sagittarius for Capricorn on Dec 22. Full Moon on Dec 13 at 21° Gemini and New Moon on Dec 27 at 5° Capricorn. 18 major aspects perfect and 3 sign ingresses occur, all timed below in UT.
Planets retrograde in December 2027
- Saturnalready retrograde on Dec 1, turns direct Dec 24
- Uranusalready retrograde on Dec 1, still retrograde on Dec 31
- Neptunealready retrograde on Dec 1, turns direct Dec 15
December 2027 event timeline
- Dec 121:56 UT△ 120°Mercury trine NeptuneMercury at 3° 54′ 30″ Sagittarius
- Dec 218:05 UT⚹ 60°Mercury sextile PlutoMercury at 5° 13′ 48″ Sagittarius
- Dec 408:46 UT☍ 180°Mercury opposition UranusMercury at 7° 45′ 50″ Sagittarius
- Dec 605:22 UTMoonFirst Quarter13° 51′ 12″ Pisces
- Dec 1122:17 UT☌ 0°Sun conjunction MercurySun at 19° 38′ 25″ Sagittarius
- Dec 1214:08 UT□ 90°Venus square SaturnVenus at 21° 08′ 23″ Capricorn
- Dec 1221:04 UT△ 120°Mercury trine SaturnMercury at 21° 08′ 01″ Sagittarius
- Dec 1309:19 UT△ 120°Sun trine SaturnSun at 21° 07′ 26″ Sagittarius
- Dec 1316:09 UTMoonFull Moon21° 25′ 08″ Gemini
- Dec 1509:43 UTStationNeptune stations direct3° 51′ 20″ Aries
- Dec 1604:46 UT□ 90°Mercury square JupiterMercury at 26° 21′ 51″ Sagittarius
- Dec 1620:53 UT△ 120°Venus trine JupiterVenus at 26° 25′ 10″ Capricorn
- Dec 1811:58 UTIngressMercury enters Capricornleaves Sagittarius
- Dec 1817:43 UT□ 90°Sun square JupiterSun at 26° 33′ 54″ Sagittarius
- Dec 1918:40 UTIngressVenus enters Aquariusleaves Capricorn
- Dec 2009:11 UTMoonLast Quarter28° 14′ 40″ Virgo
- Dec 2022:25 UT□ 90°Mercury square NeptuneMercury at 3° 51′ 52″ Capricorn
- Dec 2202:42 UTIngressSun enters Capricornleaves Sagittarius
- Dec 2222:12 UT⚹ 60°Venus sextile NeptuneVenus at 3° 52′ 20″ Aquarius
- Dec 2303:55 UT□ 90°Mars square SaturnMars at 21° 01′ 08″ Capricorn
- Dec 2402:49 UTStationSaturn stations direct21° 01′ 04″ Aries
- Dec 2410:54 UT☌ 0°Venus conjunction PlutoVenus at 5° 45′ 07″ Aquarius
- Dec 2509:48 UT△ 120°Venus trine UranusVenus at 6° 55′ 27″ Aquarius
- Dec 2522:17 UT□ 90°Sun square NeptuneSun at 3° 53′ 16″ Capricorn
- Dec 2720:12 UTMoonNew Moon5° 50′ 39″ Capricorn
- Dec 3104:33 UT△ 120°Mars trine JupiterMars at 27° 16′ 40″ Capricorn
- Dec 3115:57 UT□ 90°Mercury square SaturnMercury at 21° 04′ 16″ Capricorn
Aspect and station times are refined to the minute by bisection. The Moon is excluded from the aspect scan - it perfects roughly 150 aspects a month, which is what the daily table below is for.
Daily planetary positions - December 2027
Geocentric tropical ecliptic longitude at 00:00 UT. Retrograde planets marked ℞.
| Date | Sun | Moon | Mercury | Venus | Mars | Jupiter | Saturn | Uranus | Neptune | Pluto |
|---|---|---|---|---|---|---|---|---|---|---|
| 2027-12-01 | 8° 32′ 55″ | 11° 40′ 33″ | 2° 28′ 09″ | 6° 48′ 46″ | 3° 57′ 48″ | 24° 48′ 40″ | 21° 29′ 56″℞ | 7° 54′ 18″℞ | 3° 54′ 54″℞ | 5° 11′ 39″ |
| 2027-12-02 | 9° 33′ 45″ | 23° 47′ 47″ | 4° 02′ 37″ | 8° 03′ 02″ | 4° 43′ 29″ | 24° 55′ 51″ | 21° 27′ 33″℞ | 7° 51′ 46″℞ | 3° 54′ 26″℞ | 5° 12′ 51″ |
| 2027-12-03 | 10° 34′ 35″ | 5° 44′ 05″ | 5° 37′ 01″ | 9° 17′ 18″ | 5° 29′ 13″ | 25° 02′ 53″ | 21° 25′ 15″℞ | 7° 49′ 15″℞ | 3° 53′ 59″℞ | 5° 14′ 05″ |
| 2027-12-04 | 11° 35′ 27″ | 17° 33′ 28″ | 7° 11′ 21″ | 10° 31′ 32″ | 6° 15′ 01″ | 25° 09′ 47″ | 21° 23′ 03″℞ | 7° 46′ 43″℞ | 3° 53′ 35″℞ | 5° 15′ 19″ |
| 2027-12-05 | 12° 36′ 19″ | 29° 20′ 42″ | 8° 45′ 37″ | 11° 45′ 46″ | 7° 00′ 51″ | 25° 16′ 33″ | 21° 20′ 57″℞ | 7° 44′ 12″℞ | 3° 53′ 12″℞ | 5° 16′ 35″ |
| 2027-12-06 | 13° 37′ 12″ | 11° 11′ 00″ | 10° 19′ 51″ | 12° 59′ 58″ | 7° 46′ 44″ | 25° 23′ 09″ | 21° 18′ 57″℞ | 7° 41′ 41″℞ | 3° 52′ 52″℞ | 5° 17′ 52″ |
| 2027-12-07 | 14° 38′ 06″ | 23° 09′ 47″ | 11° 54′ 03″ | 14° 14′ 09″ | 8° 32′ 40″ | 25° 29′ 37″ | 21° 17′ 03″℞ | 7° 39′ 10″℞ | 3° 52′ 33″℞ | 5° 19′ 10″ |
| 2027-12-08 | 15° 39′ 00″ | 5° 22′ 15″ | 13° 28′ 14″ | 15° 28′ 19″ | 9° 18′ 38″ | 25° 35′ 55″ | 21° 15′ 16″℞ | 7° 36′ 40″℞ | 3° 52′ 17″℞ | 5° 20′ 30″ |
| 2027-12-09 | 16° 39′ 55″ | 17° 53′ 06″ | 15° 02′ 25″ | 16° 42′ 27″ | 10° 04′ 40″ | 25° 42′ 05″ | 21° 13′ 34″℞ | 7° 34′ 10″℞ | 3° 52′ 03″℞ | 5° 21′ 51″ |
| 2027-12-10 | 17° 40′ 51″ | 0° 45′ 57″ | 16° 36′ 37″ | 17° 56′ 34″ | 10° 50′ 44″ | 25° 48′ 05″ | 21° 11′ 59″℞ | 7° 31′ 41″℞ | 3° 51′ 50″℞ | 5° 23′ 13″ |
| 2027-12-11 | 18° 41′ 48″ | 14° 02′ 55″ | 18° 10′ 52″ | 19° 10′ 40″ | 11° 36′ 50″ | 25° 53′ 56″ | 21° 10′ 30″℞ | 7° 29′ 12″℞ | 3° 51′ 40″℞ | 5° 24′ 37″ |
| 2027-12-12 | 19° 42′ 46″ | 27° 44′ 03″ | 19° 45′ 09″ | 20° 24′ 44″ | 12° 23′ 00″ | 25° 59′ 38″ | 21° 09′ 08″℞ | 7° 26′ 45″℞ | 3° 51′ 32″℞ | 5° 26′ 01″ |
| 2027-12-13 | 20° 43′ 44″ | 11° 47′ 14″ | 21° 19′ 30″ | 21° 38′ 47″ | 13° 09′ 12″ | 26° 05′ 11″ | 21° 07′ 52″℞ | 7° 24′ 18″℞ | 3° 51′ 26″℞ | 5° 27′ 27″ |
| 2027-12-14 | 21° 44′ 43″ | 26° 08′ 09″ | 22° 53′ 55″ | 22° 52′ 49″ | 13° 55′ 26″ | 26° 10′ 34″ | 21° 06′ 42″℞ | 7° 21′ 52″℞ | 3° 51′ 22″℞ | 5° 28′ 54″ |
| 2027-12-15 | 22° 45′ 43″ | 10° 40′ 56″ | 24° 28′ 26″ | 24° 06′ 49″ | 14° 41′ 43″ | 26° 15′ 48″ | 21° 05′ 39″℞ | 7° 19′ 27″℞ | 3° 51′ 20″℞ | 5° 30′ 22″ |
| 2027-12-16 | 23° 46′ 44″ | 25° 18′ 55″ | 26° 03′ 02″ | 25° 20′ 47″ | 15° 28′ 03″ | 26° 20′ 52″ | 21° 04′ 43″℞ | 7° 17′ 03″℞ | 3° 51′ 20″ | 5° 31′ 52″ |
| 2027-12-17 | 24° 47′ 46″ | 9° 55′ 44″ | 27° 37′ 46″ | 26° 34′ 44″ | 16° 14′ 25″ | 26° 25′ 46″ | 21° 03′ 52″℞ | 7° 14′ 40″℞ | 3° 51′ 23″ | 5° 33′ 22″ |
| 2027-12-18 | 25° 48′ 48″ | 24° 26′ 06″ | 29° 12′ 38″ | 27° 48′ 39″ | 17° 00′ 50″ | 26° 30′ 30″ | 21° 03′ 09″℞ | 7° 12′ 18″℞ | 3° 51′ 27″ | 5° 34′ 53″ |
| 2027-12-19 | 26° 49′ 51″ | 8° 46′ 12″ | 0° 47′ 38″ | 29° 02′ 33″ | 17° 47′ 17″ | 26° 35′ 04″ | 21° 02′ 31″℞ | 7° 09′ 57″℞ | 3° 51′ 33″ | 5° 36′ 26″ |
| 2027-12-20 | 27° 50′ 56″ | 22° 53′ 42″ | 2° 22′ 47″ | 0° 16′ 25″ | 18° 33′ 47″ | 26° 39′ 27″ | 21° 02′ 00″℞ | 7° 07′ 37″℞ | 3° 51′ 42″ | 5° 37′ 59″ |
| 2027-12-21 | 28° 52′ 01″ | 6° 47′ 31″ | 3° 58′ 07″ | 1° 30′ 15″ | 19° 20′ 19″ | 26° 43′ 41″ | 21° 01′ 36″℞ | 7° 05′ 18″℞ | 3° 51′ 52″ | 5° 39′ 33″ |
| 2027-12-22 | 29° 53′ 07″ | 20° 27′ 23″ | 5° 33′ 37″ | 2° 44′ 04″ | 20° 06′ 53″ | 26° 47′ 44″ | 21° 01′ 19″℞ | 7° 03′ 01″℞ | 3° 52′ 04″ | 5° 41′ 09″ |
| 2027-12-23 | 0° 54′ 13″ | 3° 53′ 27″ | 7° 09′ 17″ | 3° 57′ 51″ | 20° 53′ 30″ | 26° 51′ 37″ | 21° 01′ 08″℞ | 7° 00′ 45″℞ | 3° 52′ 19″ | 5° 42′ 45″ |
| 2027-12-24 | 1° 55′ 21″ | 17° 06′ 01″ | 8° 45′ 09″ | 5° 11′ 36″ | 21° 40′ 09″ | 26° 55′ 19″ | 21° 01′ 04″℞ | 6° 58′ 31″℞ | 3° 52′ 36″ | 5° 44′ 22″ |
| 2027-12-25 | 2° 56′ 29″ | 0° 05′ 21″ | 10° 21′ 10″ | 6° 25′ 19″ | 22° 26′ 51″ | 26° 58′ 51″ | 21° 01′ 06″ | 6° 56′ 19″℞ | 3° 52′ 55″ | 5° 46′ 01″ |
| 2027-12-26 | 3° 57′ 38″ | 12° 51′ 42″ | 11° 57′ 22″ | 7° 39′ 01″ | 23° 13′ 35″ | 27° 02′ 12″ | 21° 01′ 16″ | 6° 54′ 08″℞ | 3° 53′ 16″ | 5° 47′ 40″ |
| 2027-12-27 | 4° 58′ 47″ | 25° 25′ 20″ | 13° 33′ 42″ | 8° 52′ 40″ | 24° 00′ 21″ | 27° 05′ 22″ | 21° 01′ 32″ | 6° 51′ 58″℞ | 3° 53′ 39″ | 5° 49′ 20″ |
| 2027-12-28 | 5° 59′ 57″ | 7° 46′ 47″ | 15° 10′ 10″ | 10° 06′ 18″ | 24° 47′ 09″ | 27° 08′ 21″ | 21° 01′ 54″ | 6° 49′ 51″℞ | 3° 54′ 05″ | 5° 51′ 01″ |
| 2027-12-29 | 7° 01′ 07″ | 19° 57′ 01″ | 16° 46′ 44″ | 11° 19′ 53″ | 25° 33′ 59″ | 27° 11′ 10″ | 21° 02′ 24″ | 6° 47′ 45″℞ | 3° 54′ 32″ | 5° 52′ 43″ |
| 2027-12-30 | 8° 02′ 17″ | 1° 57′ 30″ | 18° 23′ 21″ | 12° 33′ 26″ | 26° 20′ 51″ | 27° 13′ 47″ | 21° 03′ 00″ | 6° 45′ 41″℞ | 3° 55′ 01″ | 5° 54′ 25″ |
| 2027-12-31 | 9° 03′ 27″ | 13° 50′ 24″ | 20° 00′ 00″ | 13° 46′ 56″ | 27° 07′ 45″ | 27° 16′ 13″ | 21° 03′ 43″ | 6° 43′ 39″℞ | 3° 55′ 33″ | 5° 56′ 09″ |
Reference, not advice
This is cultural and astronomical reference, not personal prediction or advice.
Table positions computed at 00:00 UT each day by Astronomy Engine. Retrograde flag inferred from 24-hour ecliptic longitude delta. Timeline events are found by daily scan and then bisected to one-minute precision, so station, ingress, lunation and aspect times are exact to the minute rather than to the day.
Last reviewed .