Ephemeris October 2031

October 2031 opens with Neptune, Pluto and Chiron all moving retrograde. A penumbral lunar eclipse falls on 30 October in Taurus. On 9 October Venus enters Virgo. The table below gives every position at 00:00 UT.

Ephemeris October 2031
Date	Sun	Moon	Mercury	Venus	Mars	Jupiter	Saturn	Uranus	Neptune	Pluto	True Node	Chiron	Moon phase
1	7°37' Libra	10°21' Aries	13°03' Libra	23°08' Leo	23°21' Sagittarius	22°13' Sagittarius	23°00' Gemini	27°15' Gemini	14°23' AriesR	11°23' AquariusR	19°35' ScorpioR	20°45' TaurusR	Full Moon
2	8°36' Libra	24°06' Aries	14°45' Libra	23°55' Leo	24°02' Sagittarius	22°21' Sagittarius	23°01' Gemini	27°15' Gemini	14°21' AriesR	11°23' AquariusR	19°31' ScorpioR	20°43' TaurusR	Full Moon
3	9°35' Libra	7°29' Taurus	16°26' Libra	24°42' Leo	24°43' Sagittarius	22°29' Sagittarius	23°01' Gemini	27°15' Gemini	14°20' AriesR	11°22' AquariusR	19°28' ScorpioR	20°41' TaurusR	Waning Gibbous
4	10°34' Libra	20°30' Taurus	18°07' Libra	25°31' Leo	25°24' Sagittarius	22°37' Sagittarius	23°01' Gemini	27°15' GeminiR	14°18' AriesR	11°21' AquariusR	19°28' Scorpio	20°39' TaurusR	Waning Gibbous
5	11°33' Libra	3°10' Gemini	19°46' Libra	26°20' Leo	26°06' Sagittarius	22°45' Sagittarius	23°01' Gemini	27°15' GeminiR	14°16' AriesR	11°21' AquariusR	19°28' Scorpio	20°37' TaurusR	Waning Gibbous
6	12°32' Libra	15°31' Gemini	21°25' Libra	27°10' Leo	26°48' Sagittarius	22°53' Sagittarius	23°01' GeminiR	27°15' GeminiR	14°15' AriesR	11°20' AquariusR	19°30' Scorpio	20°35' TaurusR	Waning Gibbous
7	13°31' Libra	27°38' Gemini	23°03' Libra	28°01' Leo	27°29' Sagittarius	23°02' Sagittarius	23°01' GeminiR	27°15' GeminiR	14°13' AriesR	11°20' AquariusR	19°32' Scorpio	20°33' TaurusR	Last Quarter
8	14°31' Libra	9°35' Cancer	24°40' Libra	28°53' Leo	28°11' Sagittarius	23°10' Sagittarius	23°01' GeminiR	27°15' GeminiR	14°11' AriesR	11°19' AquariusR	19°33' Scorpio	20°30' TaurusR	Last Quarter
9	15°30' Libra	21°28' Cancer	26°16' Libra	29°45' Leo	28°53' Sagittarius	23°19' Sagittarius	23°00' GeminiR	27°14' GeminiR	14°10' AriesR	11°19' AquariusR	19°33' ScorpioR	20°28' TaurusR	Last Quarter
10	16°29' Libra	3°20' Leo	27°52' Libra	0°38' Virgo	29°35' Sagittarius	23°28' Sagittarius	23°00' GeminiR	27°14' GeminiR	14°08' AriesR	11°18' AquariusR	19°31' ScorpioR	20°26' TaurusR	Last Quarter
11	17°28' Libra	15°17' Leo	29°27' Libra	1°32' Virgo	0°17' Capricorn	23°37' Sagittarius	22°59' GeminiR	27°14' GeminiR	14°06' AriesR	11°18' AquariusR	19°28' ScorpioR	20°23' TaurusR	Waning Crescent
12	18°28' Libra	27°23' Leo	1°01' Scorpio	2°26' Virgo	1°00' Capricorn	23°46' Sagittarius	22°59' GeminiR	27°13' GeminiR	14°05' AriesR	11°18' AquariusR	19°24' ScorpioR	20°21' TaurusR	Waning Crescent
13	19°27' Libra	9°41' Virgo	2°34' Scorpio	3°21' Virgo	1°42' Capricorn	23°55' Sagittarius	22°58' GeminiR	27°13' GeminiR	14°03' AriesR	11°17' AquariusR	19°19' ScorpioR	20°19' TaurusR	Waning Crescent
14	20°26' Libra	22°14' Virgo	4°07' Scorpio	4°17' Virgo	2°25' Capricorn	24°04' Sagittarius	22°57' GeminiR	27°12' GeminiR	14°01' AriesR	11°17' AquariusR	19°14' ScorpioR	20°16' TaurusR	Waning Crescent
15	21°26' Libra	5°04' Libra	5°39' Scorpio	5°13' Virgo	3°07' Capricorn	24°14' Sagittarius	22°56' GeminiR	27°12' GeminiR	14°00' AriesR	11°17' AquariusR	19°09' ScorpioR	20°13' TaurusR	New Moon
16	22°25' Libra	18°09' Libra	7°10' Scorpio	6°09' Virgo	3°50' Capricorn	24°23' Sagittarius	22°55' GeminiR	27°11' GeminiR	13°58' AriesR	11°17' AquariusR	19°06' ScorpioR	20°11' TaurusR	New Moon
17	23°25' Libra	1°30' Scorpio	8°41' Scorpio	7°07' Virgo	4°33' Capricorn	24°33' Sagittarius	22°54' GeminiR	27°10' GeminiR	13°56' AriesR	11°16' AquariusR	19°03' ScorpioR	20°08' TaurusR	New Moon
18	24°24' Libra	15°05' Scorpio	10°11' Scorpio	8°04' Virgo	5°16' Capricorn	24°42' Sagittarius	22°52' GeminiR	27°10' GeminiR	13°55' AriesR	11°16' AquariusR	19°02' ScorpioR	20°06' TaurusR	New Moon
19	25°24' Libra	28°52' Scorpio	11°40' Scorpio	9°02' Virgo	5°59' Capricorn	24°52' Sagittarius	22°51' GeminiR	27°09' GeminiR	13°53' AriesR	11°16' AquariusR	19°03' Scorpio	20°03' TaurusR	Waxing Crescent
20	26°24' Libra	12°49' Sagittarius	13°09' Scorpio	10°01' Virgo	6°42' Capricorn	25°02' Sagittarius	22°49' GeminiR	27°08' GeminiR	13°51' AriesR	11°16' AquariusR	19°04' Scorpio	20°00' TaurusR	Waxing Crescent
21	27°23' Libra	26°52' Sagittarius	14°37' Scorpio	11°00' Virgo	7°26' Capricorn	25°12' Sagittarius	22°48' GeminiR	27°07' GeminiR	13°50' AriesR	11°16' AquariusR	19°05' Scorpio	19°57' TaurusR	Waxing Crescent
22	28°23' Libra	11°00' Capricorn	16°04' Scorpio	12°00' Virgo	8°09' Capricorn	25°23' Sagittarius	22°46' GeminiR	27°06' GeminiR	13°48' AriesR	11°16' AquariusR	19°06' Scorpio	19°55' TaurusR	First Quarter
23	29°23' Libra	25°12' Capricorn	17°31' Scorpio	13°00' Virgo	8°52' Capricorn	25°33' Sagittarius	22°44' GeminiR	27°05' GeminiR	13°47' AriesR	11°15' AquariusR	19°07' Scorpio	19°52' TaurusR	First Quarter
24	0°22' Scorpio	9°23' Aquarius	18°56' Scorpio	14°00' Virgo	9°36' Capricorn	25°43' Sagittarius	22°42' GeminiR	27°04' GeminiR	13°45' AriesR	11°15' AquariusR	19°07' ScorpioR	19°49' TaurusR	First Quarter
25	1°22' Scorpio	23°34' Aquarius	20°21' Scorpio	15°01' Virgo	10°20' Capricorn	25°54' Sagittarius	22°40' GeminiR	27°03' GeminiR	13°43' AriesR	11°15' Aquarius	19°06' ScorpioR	19°46' TaurusR	First Quarter
26	2°22' Scorpio	7°40' Pisces	21°45' Scorpio	16°03' Virgo	11°03' Capricorn	26°04' Sagittarius	22°38' GeminiR	27°02' GeminiR	13°42' AriesR	11°15' Aquarius	19°04' ScorpioR	19°43' TaurusR	Waxing Gibbous
27	3°22' Scorpio	21°40' Pisces	23°09' Scorpio	17°04' Virgo	11°47' Capricorn	26°15' Sagittarius	22°36' GeminiR	27°01' GeminiR	13°40' AriesR	11°15' Aquarius	19°02' ScorpioR	19°41' TaurusR	Waxing Gibbous
28	4°22' Scorpio	5°30' Aries	24°31' Scorpio	18°06' Virgo	12°31' Capricorn	26°26' Sagittarius	22°33' GeminiR	26°59' GeminiR	13°39' AriesR	11°16' Aquarius	19°00' ScorpioR	19°38' TaurusR	Waxing Gibbous
29	5°21' Scorpio	19°08' Aries	25°53' Scorpio	19°09' Virgo	13°15' Capricorn	26°37' Sagittarius	22°31' GeminiR	26°58' GeminiR	13°37' AriesR	11°16' Aquarius	18°58' ScorpioR	19°35' TaurusR	Full Moon
30	6°21' Scorpio	2°31' Taurus	27°13' Scorpio	20°11' Virgo	13°59' Capricorn	26°47' Sagittarius	22°28' GeminiR	26°57' GeminiR	13°36' AriesR	11°16' Aquarius	18°57' ScorpioR	19°32' TaurusR	Full Moon
31	7°21' Scorpio	15°38' Taurus	28°33' Scorpio	21°15' Virgo	14°43' Capricorn	26°59' Sagittarius	22°26' GeminiR	26°55' GeminiR	13°34' AriesR	11°16' Aquarius	18°57' ScorpioR	19°29' TaurusR	Full Moon

R marks a planet moving retrograde on that day.

This month in the sky

Retrograde stations

≈ 3 October, 03:00 UTCUranusturns retrograde27° Gemini

≈ 5 October, 11:00 UTCSaturnturns retrograde23° Gemini

≈ 25 October, 00:00 UTCPlutoturns direct11° Aquarius

Station times are read from the daily speed and rounded to the hour, so they are approximate.

Sign changes

9 October, 06:33 UTCVenusenters Virgo

10 October, 13:48 UTCMarsenters Capricorn

11 October, 08:19 UTCMercuryenters Scorpio

23 October, 14:50 UTCSunenters Scorpio

Moon phases

8 October, 10:50 UTCLast Quarter14°57' Cancer

16 October, 08:20 UTCNew Moon22°46' Libra

23 October, 07:36 UTCFirst Quarter29°41' Capricorn

30 October, 07:32 UTCFull Moon6°40' Taurus

Void of course Moon

≈ 1 October, 23:52 UTC→2 October, 10:29 UTClast aspect: Mars trine · enters Taurus

≈ 4 October, 10:04 UTC→4 October, 17:56 UTClast aspect: Venus square · enters Gemini

≈ 7 October, 00:49 UTC→7 October, 04:43 UTClast aspect: Venus sextile · enters Cancer

≈ 9 October, 11:15 UTC→9 October, 17:16 UTClast aspect: Mercury square · enters Leo

≈ 11 October, 16:46 UTC→12 October, 05:08 UTClast aspect: Jupiter trine · enters Virgo

≈ 14 October, 03:30 UTC→14 October, 14:35 UTClast aspect: Jupiter square · enters Libra

≈ 16 October, 11:24 UTC→16 October, 21:19 UTClast aspect: Jupiter sextile · enters Scorpio

≈ 17 October, 14:19 UTC→19 October, 01:57 UTClast aspect: Mercury conjunction · enters Sagittarius

≈ 21 October, 00:57 UTC→21 October, 05:19 UTClast aspect: Sun sextile · enters Capricorn

≈ 23 October, 07:36 UTC→23 October, 08:08 UTClast aspect: Sun square · enters Aquarius

≈ 25 October, 04:00 UTC→25 October, 10:56 UTClast aspect: Jupiter sextile · enters Pisces

≈ 27 October, 08:01 UTC→27 October, 14:25 UTClast aspect: Jupiter square · enters Aries

≈ 29 October, 13:32 UTC→29 October, 19:27 UTClast aspect: Jupiter trine · enters Taurus

Classical method: the last exact aspect of the Moon to a planet from the Sun to Saturn opens the void, and the Moon's sign change closes it. The start is approximate, the end is exact.

Frequently Asked Questions

Which planets are retrograde in October 2031?

In October 2031 the stations are: Uranus turns retrograde (3 October), Saturn turns retrograde (5 October) and Pluto turns direct (25 October). The R in the table marks every day a planet is retrograde.

When is the Full Moon in October 2031?

The Full Moon is on 30 October at 07:32 UTC, in Taurus.

How do I read this table?

Each row is one day at 00:00 Universal Time and each column is one body. A cell gives the degree and minute within the sign, and an R means the body is moving retrograde that day. Read down a column to follow one planet, read across a row to see the whole sky on one date.

Calculated with Swiss Ephemeris. Positions are geocentric and in the tropical zodiac, for 00:00 Universal Time.

Data generated on 9 September 2026.