# Astrology Calendar 1900

> In 1900, Mercury is retrograde 3 times (Mar 15 to Apr 7; Jul 18 to Aug 11; Nov 9 to Nov 29). There are 4 eclipses: Total Solar Eclipse on May 28, 1900 in Gemini; Partial Lunar Eclipse on June 13, 1900 in Sagittarius; Annular Solar Eclipse on November 22, 1900 in Scorpio; Penumbral Lunar Eclipse on December 6, 1900 in Gemini. All dates are in UTC.

Canonical page: https://www.selfgazer.com/sky/calendar/1900

## Seasons

| Date (UTC) | Event |
| --- | --- |
| 1900-03-21 01:38 UTC | March Equinox, the Sun enters Aries |
| 1900-06-21 21:39 UTC | June Solstice, the Sun enters Cancer |
| 1900-09-23 12:20 UTC | September Equinox, the Sun enters Libra |
| 1900-12-22 06:41 UTC | December Solstice, the Sun enters Capricorn |

## Eclipses

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 1900-05-28 14:53 UTC | Total Solar Eclipse in Gemini | 6°47' Gemini |
| 1900-06-13 03:27 UTC | Partial Lunar Eclipse in Sagittarius | 21°32' Sagittarius |
| 1900-11-22 07:19 UTC | Annular Solar Eclipse in Scorpio | 29°33' Scorpio |
| 1900-12-06 10:26 UTC | Penumbral Lunar Eclipse in Gemini | 13°46' Gemini |

## Retrogrades

| Planet | Stations retrograde | Stations direct | Signs | Shadow |
| --- | --- | --- | --- | --- |
| Pluto | 1899-09-16 11:11 UTC at 16°42' Gemini | 1900-02-27 15:04 UTC at 14°41' Gemini | Gemini | 1899-05-15 to 1900-06-30 |
| Neptune | 1899-09-30 06:03 UTC at 27°01' Gemini | 1900-03-05 17:30 UTC at 24°12' Gemini | Gemini | 1899-06-08 to 1900-06-26 |
| Mercury | 1900-03-15 13:28 UTC at 9°09' Aries | 1900-04-07 18:49 UTC at 26°31' Pisces | Aries, Pisces | 1900-03-01 to 1900-04-26 |
| Uranus | 1900-03-17 19:29 UTC at 12°28' Sagittarius | 1900-08-17 18:39 UTC at 8°27' Sagittarius | Sagittarius | 1899-12-03 to 1900-12-01 |
| Jupiter | 1900-03-27 21:19 UTC at 10°52' Sagittarius | 1900-07-29 02:23 UTC at 1°00' Sagittarius | Sagittarius | 1899-12-31 to 1900-10-24 |
| Saturn | 1900-04-14 06:52 UTC at 5°02' Capricorn | 1900-09-02 15:10 UTC at 28°25' Sagittarius | Capricorn, Sagittarius | 1900-01-07 to 1900-12-09 |
| Venus | 1900-06-16 22:21 UTC at 24°00' Cancer | 1900-07-30 02:29 UTC at 7°30' Cancer | Cancer | 1900-05-14 to 1900-09-01 |
| Mercury | 1900-07-18 12:49 UTC at 15°15' Leo | 1900-08-11 15:13 UTC at 3°48' Leo | Leo | 1900-06-30 to 1900-08-25 |
| Pluto | 1900-09-17 20:04 UTC at 17°41' Gemini | 1901-02-28 17:45 UTC at 15°41' Gemini | Gemini | 1900-05-16 to 1901-07-01 |
| Neptune | 1900-10-02 17:43 UTC at 29°15' Gemini | 1901-03-08 06:29 UTC at 26°26' Gemini | Gemini | 1900-06-11 to 1901-06-29 |
| Mercury | 1900-11-09 23:32 UTC at 6°17' Sagittarius | 1900-11-29 21:37 UTC at 20°07' Scorpio | Sagittarius, Scorpio | 1900-10-21 to 1900-12-17 |

## January 1900

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 1900-01-01 13:52 UTC | New Moon in Capricorn | 10°44' Capricorn |
| 1900-01-09 02:09 UTC | Mercury enters Capricorn | Leaves Sagittarius |
| 1900-01-15 19:08 UTC | Full Moon in Cancer | 25°14' Cancer |
| 1900-01-20 01:39 UTC | Venus enters Pisces | Leaves Aquarius |
| 1900-01-20 11:32 UTC | The Sun enters Aquarius | Leaves Capricorn |
| 1900-01-21 08:34 UTC | Saturn enters Capricorn | Leaves Sagittarius |
| 1900-01-21 18:50 UTC | Mars enters Aquarius | Leaves Capricorn |
| 1900-01-28 17:10 UTC | Mercury enters Aquarius | Leaves Capricorn |
| 1900-01-31 01:23 UTC | New Moon in Aquarius | 10°45' Aquarius |

## February 1900

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 1900-02-13 14:08 UTC | Venus enters Aries | Leaves Pisces |
| 1900-02-14 13:50 UTC | Full Moon in Leo | 25°27' Leo |
| 1900-02-15 00:03 UTC | Mercury enters Pisces | Leaves Aquarius |
| 1900-02-19 02:01 UTC | The Sun enters Pisces | Leaves Aquarius |
| 1900-02-27 15:04 UTC | Pluto stations direct | 14°41' Gemini |
| 1900-02-28 22:15 UTC | Mars enters Pisces | Leaves Aquarius |

## March 1900

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 1900-03-01 11:25 UTC | New Moon in Pisces | 10°27' Pisces |
| 1900-03-03 21:19 UTC | Mercury enters Aries | Leaves Pisces |
| 1900-03-05 17:30 UTC | Neptune stations direct | 24°12' Gemini |
| 1900-03-10 18:08 UTC | Venus enters Taurus | Leaves Aries |
| 1900-03-15 13:28 UTC | Mercury stations retrograde | 9°09' Aries |
| 1900-03-16 08:12 UTC | Full Moon in Virgo | 25°18' Virgo |
| 1900-03-17 19:29 UTC | Uranus stations retrograde | 12°28' Sagittarius |
| 1900-03-21 01:38 UTC | The Sun enters Aries | March Equinox |
| 1900-03-27 21:19 UTC | Jupiter stations retrograde | 10°52' Sagittarius |
| 1900-03-29 23:07 UTC | Mercury re-enters Pisces (retrograde) | Leaves Aries |
| 1900-03-30 20:30 UTC | New Moon in Aries | 9°41' Aries |

## April 1900

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 1900-04-06 04:14 UTC | Venus enters Gemini | Leaves Taurus |
| 1900-04-07 18:49 UTC | Mercury stations direct | 26°31' Pisces |
| 1900-04-08 03:58 UTC | Mars enters Aries | Leaves Pisces |
| 1900-04-14 06:52 UTC | Saturn stations retrograde | 5°02' Capricorn |
| 1900-04-15 01:02 UTC | Full Moon in Libra | 24°37' Libra |
| 1900-04-17 01:05 UTC | Mercury enters Aries | Leaves Pisces |
| 1900-04-20 13:26 UTC | The Sun enters Taurus | Leaves Aries |
| 1900-04-29 05:23 UTC | New Moon in Taurus | 8°26' Taurus |

## May 1900

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 1900-05-05 15:46 UTC | Venus enters Cancer | Leaves Gemini |
| 1900-05-11 00:12 UTC | Mercury enters Taurus | Leaves Aries |
| 1900-05-14 15:37 UTC | Full Moon in Scorpio | 23°21' Scorpio |
| 1900-05-17 09:05 UTC | Mars enters Taurus | Leaves Aries |
| 1900-05-21 13:17 UTC | The Sun enters Gemini | Leaves Taurus |
| 1900-05-26 10:50 UTC | Mercury enters Gemini | Leaves Taurus |
| 1900-05-28 14:53 UTC | Total Solar Eclipse in Gemini | 6°47' Gemini |

## June 1900

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 1900-06-09 09:23 UTC | Mercury enters Cancer | Leaves Gemini |
| 1900-06-13 03:27 UTC | Partial Lunar Eclipse in Sagittarius | 21°32' Sagittarius |
| 1900-06-16 22:21 UTC | Venus stations retrograde | 24°00' Cancer |
| 1900-06-21 21:40 UTC | The Sun enters Cancer | June Solstice |
| 1900-06-27 01:27 UTC | New Moon in Cancer | 4°55' Cancer |
| 1900-06-27 09:12 UTC | Mercury enters Leo | Leaves Cancer |
| 1900-06-27 09:21 UTC | Mars enters Gemini | Leaves Taurus |

## July 1900

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 1900-07-12 13:22 UTC | Full Moon in Capricorn | 19°41' Capricorn |
| 1900-07-18 12:49 UTC | Mercury stations retrograde | 15°15' Leo |
| 1900-07-18 16:33 UTC | Saturn re-enters Sagittarius (retrograde) | Leaves Capricorn |
| 1900-07-23 08:36 UTC | The Sun enters Leo | Leaves Cancer |
| 1900-07-26 13:43 UTC | New Moon in Leo | 3°04' Leo |
| 1900-07-29 02:23 UTC | Jupiter stations direct | 1°00' Sagittarius |
| 1900-07-30 02:29 UTC | Venus stations direct | 7°30' Cancer |

## August 1900

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 1900-08-10 01:16 UTC | Mars enters Cancer | Leaves Gemini |
| 1900-08-10 21:30 UTC | Full Moon in Aquarius | 17°44' Aquarius |
| 1900-08-11 15:13 UTC | Mercury stations direct | 3°48' Leo |
| 1900-08-16 14:36 UTC | Saturn opposite Neptune | Exact opposition |
| 1900-08-17 18:39 UTC | Uranus stations direct | 8°27' Sagittarius |
| 1900-08-23 15:20 UTC | The Sun enters Virgo | Leaves Leo |
| 1900-08-25 03:53 UTC | New Moon in Virgo | 1°28' Virgo |

## September 1900

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 1900-09-02 15:10 UTC | Saturn stations direct | 28°25' Sagittarius |
| 1900-09-03 00:38 UTC | Mercury enters Virgo | Leaves Leo |
| 1900-09-08 20:55 UTC | Venus enters Leo | Leaves Cancer |
| 1900-09-09 05:06 UTC | Full Moon in Pisces | 16°03' Pisces |
| 1900-09-17 20:04 UTC | Pluto stations retrograde | 17°41' Gemini |
| 1900-09-18 23:18 UTC | Mercury enters Libra | Leaves Virgo |
| 1900-09-23 12:20 UTC | The Sun enters Libra | September Equinox |
| 1900-09-23 19:57 UTC | New Moon in Libra | 0°19' Libra |
| 1900-09-26 18:07 UTC | Mars enters Leo | Leaves Cancer |

## October 1900

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 1900-10-02 17:43 UTC | Neptune stations retrograde | 29°15' Gemini |
| 1900-10-04 19:51 UTC | Saturn opposite Neptune | Exact opposition |
| 1900-10-07 08:21 UTC | Mercury enters Scorpio | Leaves Libra |
| 1900-10-08 13:18 UTC | Full Moon in Aries | 14°48' Aries |
| 1900-10-08 13:36 UTC | Venus enters Virgo | Leaves Leo |
| 1900-10-17 05:53 UTC | Saturn enters Capricorn | Leaves Sagittarius |
| 1900-10-20 08:11 UTC | Jupiter conjunct Uranus | Exact conjunction |
| 1900-10-23 13:27 UTC | New Moon in Libra | 29°41' Libra |
| 1900-10-23 20:55 UTC | The Sun enters Scorpio | Leaves Libra |
| 1900-10-30 06:30 UTC | Mercury enters Sagittarius | Leaves Scorpio |

## November 1900

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 1900-11-03 21:32 UTC | Venus enters Libra | Leaves Virgo |
| 1900-11-06 23:00 UTC | Full Moon in Taurus | 14°05' Taurus |
| 1900-11-09 23:32 UTC | Mercury stations retrograde | 6°17' Sagittarius |
| 1900-11-18 20:37 UTC | Mercury re-enters Scorpio (retrograde) | Leaves Sagittarius |
| 1900-11-22 07:19 UTC | Annular Solar Eclipse in Scorpio | 29°33' Scorpio |
| 1900-11-22 10:32 UTC | Jupiter opposite Pluto | Exact opposition |
| 1900-11-22 17:47 UTC | The Sun enters Sagittarius | Leaves Scorpio |
| 1900-11-23 08:39 UTC | Mars enters Virgo | Leaves Leo |
| 1900-11-28 21:55 UTC | Venus enters Scorpio | Leaves Libra |
| 1900-11-29 21:37 UTC | Mercury stations direct | 20°07' Scorpio |

## December 1900

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 1900-12-06 10:26 UTC | Penumbral Lunar Eclipse in Gemini | 13°46' Gemini |
| 1900-12-12 15:03 UTC | Mercury enters Sagittarius | Leaves Scorpio |
| 1900-12-22 00:01 UTC | New Moon in Sagittarius | 29°43' Sagittarius |
| 1900-12-22 06:41 UTC | The Sun enters Capricorn | December Solstice |
| 1900-12-23 07:48 UTC | Venus enters Sagittarius | Leaves Scorpio |
| 1900-12-28 18:10 UTC | The North Node enters Scorpio | Leaves Sagittarius |

## Questions

### What Are the Key Astrology Dates in 1900?

In 1900, Mercury is retrograde 3 times (Mar 15 to Apr 7; Jul 18 to Aug 11; Nov 9 to Nov 29). There are 4 eclipses: Total Solar Eclipse on May 28, 1900 in Gemini; Partial Lunar Eclipse on June 13, 1900 in Sagittarius; Annular Solar Eclipse on November 22, 1900 in Scorpio; Penumbral Lunar Eclipse on December 6, 1900 in Gemini. All dates are in UTC.

### When Is Mercury Retrograde in 1900?

Mercury is retrograde 3 times in 1900: from March 15, 1900 to April 7, 1900 (Aries and Pisces); from July 18, 1900 to August 11, 1900 (Leo); from November 9, 1900 to November 29, 1900 (Sagittarius and Scorpio).

### When Are the Eclipses in 1900?

Total Solar Eclipse in Gemini on May 28, 1900; Partial Lunar Eclipse in Sagittarius on June 13, 1900; Annular Solar Eclipse in Scorpio on November 22, 1900; Penumbral Lunar Eclipse in Gemini on December 6, 1900.

### When Do the Seasons Start in 1900?

March Equinox: March 20, 1900 at 8:38 PM ET (01:38 UTC on March 21); June Solstice: June 21, 1900 at 4:39 PM ET (21:39 UTC); September Equinox: September 23, 1900 at 7:20 AM ET (12:20 UTC); December Solstice: December 22, 1900 at 1:41 AM ET (06:41 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.

## Method

Positions are geocentric and tropical: apparent longitudes on the true ecliptic and equinox of date, corrected for light time and aberration. They are computed with the open-source Astronomy Engine library (VSOP87 planetary theory) and agree with the Swiss Ephemeris to within about one arcminute. The North Node is the mean node. Times are given in UTC and US Eastern time.

Source: [Selfgazer](https://www.selfgazer.com/sky/calendar/1900). Free to cite with a link to the source page.