Sky Calendar

Astrology Calendar 2100

Every sign change, retrograde, eclipse and New and Full Moon of the year, solved to the minute.

Quick Answer

In 2100, Mercury is retrograde 3 times (Jan 30 to Feb 20; May 29 to Jun 22; Sep 26 to Oct 18). There are 4 eclipses: Penumbral Lunar Eclipse on February 24, 2100 in Virgo; Annular Solar Eclipse on March 10, 2100 in Pisces; Penumbral Lunar Eclipse on August 19, 2100 in Aquarius; Total Solar Eclipse on September 4, 2100 in Virgo. All dates are in UTC.

Equinoxes and Solstices 2100

Date	Event	Detail
Mar 20, 2100, 13:03 UTC	March Equinox	The Sun enters Aries
Jun 21, 2100, 05:31 UTC	June Solstice	The Sun enters Cancer
Sep 22, 2100, 22:00 UTC	September Equinox	The Sun enters Libra
Dec 21, 2100, 19:50 UTC	December Solstice	The Sun enters Capricorn

Eclipses 2100

Global eclipse peaks. Visibility depends on location.

Date	Event	Detail
Feb 24, 2100, 15:01 UTC	Penumbral Lunar Eclipse in Virgo	6°09' Virgo
Mar 10, 2100, 22:24 UTC	Annular Solar Eclipse in Pisces	20°25' Pisces
Aug 19, 2100, 21:41 UTC	Penumbral Lunar Eclipse in Aquarius	27°07' Aquarius
Sep 4, 2100, 08:45 UTC	Total Solar Eclipse in Virgo	11°57' Virgo

Retrogrades 2100

Every retrograde period that overlaps 2100, with station degrees and shadow periods.

Planet	Stations Retrograde	Stations Direct	Signs	Shadow Period
Pluto	Aug 3, 2099, 10:30 UTC 4°21' Taurus	Jan 15, 2100, 20:19 UTC 2°21' Taurus	Taurus	Apr 1, 2099 to May 17, 2100
Neptune	Dec 19, 2099, 04:58 UTC 17°20' Virgo	May 25, 2100, 16:23 UTC 14°33' Virgo	Virgo	Aug 29, 2099 to Sep 16, 2100
Mercury	Jan 30, 2100, 06:28 UTC 25°58' Aquarius	Feb 20, 2100, 13:44 UTC 10°26' Aquarius	Aquarius	Jan 14, 2100 to Mar 12, 2100
Saturn	Feb 4, 2100, 04:19 UTC 26°38' Libra	Jun 22, 2100, 13:06 UTC 19°54' Libra	Libra	Nov 1, 2099 to Sep 28, 2100
Jupiter	Feb 6, 2100, 12:42 UTC 23°13' Libra	Jun 9, 2100, 17:33 UTC 13°18' Libra	Libra	Nov 11, 2099 to Sep 7, 2100
Venus	Apr 21, 2100, 03:59 UTC 0°09' Gemini	Jun 2, 2100, 21:20 UTC 13°40' Taurus	Gemini, Taurus	Mar 19, 2100 to Jul 6, 2100
Mercury	May 29, 2100, 04:59 UTC 23°48' Gemini	Jun 22, 2100, 04:06 UTC 15°14' Gemini	Gemini	May 14, 2100 to Jul 7, 2100
Uranus	Jul 31, 2100, 09:38 UTC 25°40' Aries	Dec 30, 2100, 21:49 UTC 21°43' Aries	Aries	Apr 13, 2100 to Apr 16, 2101
Pluto	Aug 4, 2100, 17:45 UTC 5°19' Taurus	Jan 17, 2101, 00:35 UTC 3°19' Taurus	Taurus	Apr 2, 2100 to May 19, 2101
Mercury	Sep 26, 2100, 18:04 UTC 24°57' Libra	Oct 18, 2100, 06:14 UTC 9°40' Libra	Libra	Sep 6, 2100 to Nov 2, 2100
Neptune	Dec 21, 2100, 16:31 UTC 19°32' Virgo	May 28, 2101, 04:52 UTC 16°44' Virgo	Virgo	Aug 31, 2100 to Sep 19, 2101

Zodiac Season Dates 2100

When the Sun enters each sign.

Sign	Begins
Aquarius season	Jan 20, 2100, 00:45 UTC
Pisces season	Feb 18, 2100, 14:36 UTC
Aries season	Mar 20, 2100, 13:03 UTC
Taurus season	Apr 19, 2100, 23:24 UTC
Gemini season	May 20, 2100, 21:57 UTC
Cancer season	Jun 21, 2100, 05:31 UTC
Leo season	Jul 22, 2100, 16:23 UTC
Virgo season	Aug 22, 2100, 23:47 UTC
Libra season	Sep 22, 2100, 22:00 UTC
Scorpio season	Oct 23, 2100, 08:00 UTC
Sagittarius season	Nov 22, 2100, 06:08 UTC
Capricorn season	Dec 21, 2100, 19:50 UTC

Month by Month 2100

New and Full Moons, eclipses, stations, planetary ingresses and the exact aspects between Jupiter, Saturn, Uranus, Neptune and Pluto.

January 2100

Date	Event	Detail
Jan 2, 03:43 UTC	Mars enters Taurus	Leaves Aries
Jan 8, 08:27 UTC	Mercury enters Aquarius	Leaves Capricorn
Jan 9, 06:58 UTC	Venus enters Pisces	Leaves Aquarius
Jan 10, 12:56 UTC	New Moon in Capricorn	20°20' Capricorn
Jan 20, 00:45 UTC	The Sun enters Aquarius	Leaves Capricorn
Jan 26, 02:50 UTC	Full Moon in Leo	6°11' Leo
Jan 30, 06:28 UTC	Mercury stations retrograde	25°58' Aquarius

February 2100

Date	Event	Detail
Feb 4, 00:58 UTC	Venus enters Aries	Leaves Pisces
Feb 4, 04:19 UTC	Saturn stations retrograde	26°38' Libra
Feb 6, 12:42 UTC	Jupiter stations retrograde	23°13' Libra
Feb 9, 04:55 UTC	New Moon in Aquarius	20°29' Aquarius
Feb 18, 14:36 UTC	The Sun enters Pisces	Leaves Aquarius
Feb 20, 13:44 UTC	Mercury stations direct	10°26' Aquarius
Feb 24, 15:01 UTC	Penumbral Lunar Eclipse in Virgo	6°09' Virgo

March 2100

Date	Event	Detail
Mar 1, 19:42 UTC	Mars enters Gemini	Leaves Taurus
Mar 4, 02:33 UTC	Venus enters Taurus	Leaves Aries
Mar 10, 22:24 UTC	Annular Solar Eclipse in Pisces	20°25' Pisces
Mar 15, 20:30 UTC	Mercury enters Pisces	Leaves Aquarius
Mar 20, 13:03 UTC	The Sun enters Aries	March Equinox
Mar 21, 22:20 UTC	Jupiter opposite Uranus	Exact opposition
Mar 26, 01:05 UTC	Full Moon in Libra	5°27' Libra

April 2100

Date	Event	Detail
Apr 4, 00:11 UTC	Mercury enters Aries	Leaves Pisces
Apr 9, 16:17 UTC	New Moon in Aries	19°54' Aries
Apr 18, 09:43 UTC	Venus enters Gemini	Leaves Taurus
Apr 19, 07:13 UTC	Mercury enters Taurus	Leaves Aries
Apr 19, 23:24 UTC	The Sun enters Taurus	Leaves Aries
Apr 21, 03:59 UTC	Venus stations retrograde	0°09' Gemini
Apr 21, 15:48 UTC	Mars enters Cancer	Leaves Gemini
Apr 23, 21:26 UTC	Venus re-enters Taurus (retrograde)	Leaves Gemini
Apr 24, 09:43 UTC	Full Moon in Scorpio	4°19' Scorpio
Apr 25, 04:10 UTC	Saturn opposite Uranus	Exact opposition

May 2100

Date	Event	Detail
May 4, 01:00 UTC	Mercury enters Gemini	Leaves Taurus
May 9, 08:54 UTC	New Moon in Taurus	18°51' Taurus
May 20, 21:57 UTC	The Sun enters Gemini	Leaves Taurus
May 23, 17:25 UTC	Full Moon in Sagittarius	2°42' Sagittarius
May 25, 16:24 UTC	Neptune stations direct	14°33' Virgo
May 29, 04:59 UTC	Mercury stations retrograde	23°48' Gemini

June 2100

Date	Event	Detail
Jun 2, 21:20 UTC	Venus stations direct	13°40' Taurus
Jun 7, 23:32 UTC	New Moon in Gemini	17°20' Gemini
Jun 9, 17:33 UTC	Jupiter stations direct	13°18' Libra
Jun 9, 22:19 UTC	Mars enters Leo	Leaves Cancer
Jun 21, 05:31 UTC	The Sun enters Cancer	June Solstice
Jun 22, 01:11 UTC	Full Moon in Capricorn	0°47' Capricorn
Jun 22, 04:06 UTC	Mercury stations direct	15°14' Gemini
Jun 22, 13:06 UTC	Saturn stations direct	19°54' Libra

July 2100

Date	Event	Detail
Jul 6, 13:34 UTC	Venus enters Gemini	Leaves Taurus
Jul 7, 12:06 UTC	New Moon in Cancer	15°31' Cancer
Jul 11, 20:20 UTC	Mercury enters Cancer	Leaves Gemini
Jul 21, 10:13 UTC	Full Moon in Capricorn	28°48' Capricorn
Jul 22, 16:23 UTC	The Sun enters Leo	Leaves Cancer
Jul 27, 21:49 UTC	Mercury enters Leo	Leaves Cancer
Jul 28, 08:10 UTC	Mars enters Virgo	Leaves Leo
Jul 31, 09:38 UTC	Uranus stations retrograde	25°40' Aries

August 2100

Date	Event	Detail
Aug 4, 17:44 UTC	Pluto stations retrograde	5°19' Taurus
Aug 5, 23:02 UTC	New Moon in Leo	13°39' Leo
Aug 7, 04:48 UTC	Venus enters Cancer	Leaves Gemini
Aug 11, 17:56 UTC	Mercury enters Virgo	Leaves Leo
Aug 19, 21:41 UTC	Penumbral Lunar Eclipse in Aquarius	27°07' Aquarius
Aug 22, 23:47 UTC	The Sun enters Virgo	Leaves Leo
Aug 30, 01:41 UTC	Mercury enters Libra	Leaves Virgo

September 2100

Date	Event	Detail
Sep 3, 13:34 UTC	Venus enters Leo	Leaves Cancer
Sep 4, 08:45 UTC	Total Solar Eclipse in Virgo	11°57' Virgo
Sep 13, 11:33 UTC	Saturn opposite Uranus	Exact opposition
Sep 13, 14:07 UTC	Mars enters Libra	Leaves Virgo
Sep 15, 15:04 UTC	Jupiter opposite Uranus	Exact opposition
Sep 18, 11:32 UTC	Full Moon in Pisces	25°40' Pisces
Sep 18, 22:33 UTC	Jupiter conjunct Saturn	Exact conjunction
Sep 22, 22:00 UTC	The Sun enters Libra	September Equinox
Sep 26, 18:04 UTC	Mercury stations retrograde	24°57' Libra
Sep 29, 07:07 UTC	Venus enters Virgo	Leaves Leo

October 2100

Date	Event	Detail
Oct 3, 18:03 UTC	New Moon in Libra	10°38' Libra
Oct 10, 06:27 UTC	Jupiter enters Scorpio	Leaves Libra
Oct 18, 04:06 UTC	Full Moon in Aries	24°52' Aries
Oct 18, 06:14 UTC	Mercury stations direct	9°40' Libra
Oct 23, 08:00 UTC	The Sun enters Scorpio	Leaves Libra
Oct 24, 02:49 UTC	Venus enters Libra	Leaves Virgo
Oct 26, 17:08 UTC	Saturn enters Scorpio	Leaves Libra
Oct 29, 06:03 UTC	Mars enters Scorpio	Leaves Libra
Oct 29, 22:08 UTC	Jupiter opposite Pluto	Exact opposition

November 2100

Date	Event	Detail
Nov 2, 03:14 UTC	New Moon in Scorpio	9°47' Scorpio
Nov 5, 19:07 UTC	Mercury enters Scorpio	Leaves Libra
Nov 16, 22:19 UTC	Full Moon in Taurus	24°38' Taurus
Nov 17, 09:49 UTC	Venus enters Scorpio	Leaves Libra
Nov 22, 06:08 UTC	The Sun enters Sagittarius	Leaves Scorpio
Nov 24, 10:31 UTC	Mercury enters Sagittarius	Leaves Scorpio
Nov 27, 20:49 UTC	Saturn opposite Pluto	Exact opposition

December 2100

Date	Event	Detail
Dec 1, 13:00 UTC	New Moon in Sagittarius	9°23' Sagittarius
Dec 11, 10:11 UTC	Venus enters Sagittarius	Leaves Scorpio
Dec 12, 02:52 UTC	Mars enters Sagittarius	Leaves Scorpio
Dec 13, 13:08 UTC	Mercury enters Capricorn	Leaves Sagittarius
Dec 16, 17:00 UTC	Full Moon in Gemini	24°47' Gemini
Dec 21, 16:30 UTC	Neptune stations retrograde	19°32' Virgo
Dec 21, 19:50 UTC	The Sun enters Capricorn	December Solstice
Dec 30, 23:56 UTC	New Moon in Capricorn	9°20' Capricorn

Planetary Positions for Every Day of 2100

Choose a day to see where every planet was.

January

February

March

April

May

June

July

August

September

October

November

December

The Sky Right Now

Questions About 2100

What Are the Key Astrology Dates in 2100?

When Is Mercury Retrograde in 2100?

Mercury is retrograde 3 times in 2100: from January 30, 2100 to February 20, 2100 (Aquarius); from May 29, 2100 to June 22, 2100 (Gemini); from September 26, 2100 to October 18, 2100 (Libra).

When Are the Eclipses in 2100?

Penumbral Lunar Eclipse in Virgo on February 24, 2100; Annular Solar Eclipse in Pisces on March 10, 2100; Penumbral Lunar Eclipse in Aquarius on August 19, 2100; Total Solar Eclipse in Virgo on September 4, 2100.

When Do the Seasons Start in 2100?

March Equinox: March 20, 2100 at 9:03 AM ET (13:03 UTC); June Solstice: June 21, 2100 at 1:31 AM ET (05:31 UTC); September Equinox: September 22, 2100 at 6:00 PM ET (22:00 UTC); December Solstice: December 21, 2100 at 2:50 PM ET (19:50 UTC).

Why Do Some Calendars List a Different Date?

Most astrology sites print a single date without a time zone. An ingress at 10:49 PM in New York is already the next day in London and Sydney, so two correct sources can disagree by a day. Selfgazer gives every time in both US Eastern time and UTC, and the tables switch to your own time zone in the browser.

Your Personal 2100 Forecast

These dates are the same for everyone. Your birth chart shows which of them land on your own planets and houses.

Create Your Birth Chart

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