# Astrology Calendar 2099

> In 2099, Mercury is retrograde 3 times (Feb 15 to Mar 9; Jun 17 to Jul 11; Oct 13 to Nov 3). There are 4 eclipses: Annular Solar Eclipse on March 21, 2099 in Aries; Partial Lunar Eclipse on April 5, 2099 in Libra; Total Solar Eclipse on September 14, 2099 in Virgo; Penumbral Lunar Eclipse on September 29, 2099 in Aries. All dates are in UTC.

Canonical page: https://www.selfgazer.com/sky/calendar/2099

## Seasons

| Date (UTC) | Event |
| --- | --- |
| 2099-03-20 07:17 UTC | March Equinox, the Sun enters Aries |
| 2099-06-20 23:41 UTC | June Solstice, the Sun enters Cancer |
| 2099-09-22 16:10 UTC | September Equinox, the Sun enters Libra |
| 2099-12-21 14:04 UTC | December Solstice, the Sun enters Capricorn |

## Eclipses

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 2099-03-21 22:51 UTC | Annular Solar Eclipse in Aries | 1°38' Aries |
| 2099-04-05 08:27 UTC | Partial Lunar Eclipse in Libra | 15°47' Libra |
| 2099-09-14 16:54 UTC | Total Solar Eclipse in Virgo | 22°13' Virgo |
| 2099-09-29 10:33 UTC | Penumbral Lunar Eclipse in Aries | 6°32' Aries |

## Retrogrades

| Planet | Stations retrograde | Stations direct | Signs | Shadow |
| --- | --- | --- | --- | --- |
| Pluto | 2098-08-02 03:51 UTC at 3°22' Taurus | 2099-01-14 14:54 UTC at 1°23' Taurus | Taurus | 2098-03-31 to 2099-05-16 |
| Neptune | 2098-12-16 19:43 UTC at 15°08' Virgo | 2099-05-23 04:01 UTC at 12°21' Virgo | Virgo | 2098-08-26 to 2099-09-14 |
| Jupiter | 2099-01-07 09:10 UTC at 23°15' Virgo | 2099-05-09 14:22 UTC at 13°16' Virgo | Virgo | 2098-10-12 to 2099-08-07 |
| Saturn | 2099-01-22 16:49 UTC at 14°15' Libra | 2099-06-09 08:03 UTC at 7°28' Libra | Libra | 2098-10-19 to 2099-09-15 |
| Mercury | 2099-02-15 14:51 UTC at 12°20' Pisces | 2099-03-09 15:51 UTC at 27°33' Aquarius | Pisces, Aquarius | 2099-01-31 to 2099-03-29 |
| Mercury | 2099-06-17 12:40 UTC at 13°51' Cancer | 2099-07-11 15:18 UTC at 4°41' Cancer | Cancer | 2099-06-01 to 2099-07-26 |
| Uranus | 2099-07-26 23:18 UTC at 21°40' Aries | 2099-12-26 16:17 UTC at 17°43' Aries | Aries | 2099-04-08 to 2100-04-12 |
| Pluto | 2099-08-03 10:30 UTC at 4°21' Taurus | 2100-01-15 20:19 UTC at 2°21' Taurus | Taurus | 2099-04-01 to 2100-05-17 |
| Mars | 2099-09-13 23:05 UTC at 2°29' Taurus | 2099-11-18 11:45 UTC at 19°20' Aries | Taurus, Aries | 2099-07-29 to 2100-01-07 |
| Mercury | 2099-10-13 14:33 UTC at 11°11' Scorpio | 2099-11-03 08:57 UTC at 25°27' Libra | Scorpio, Libra | 2099-09-23 to 2099-11-19 |
| Neptune | 2099-12-19 04:58 UTC at 17°20' Virgo | 2100-05-25 16:24 UTC at 14°33' Virgo | Virgo | 2099-08-29 to 2100-09-16 |

## January 2099

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 2099-01-05 09:38 UTC | Venus enters Sagittarius | Leaves Scorpio |
| 2099-01-07 01:50 UTC | Full Moon in Cancer | 17°03' Cancer |
| 2099-01-07 09:10 UTC | Jupiter stations retrograde | 23°15' Virgo |
| 2099-01-15 14:15 UTC | Mercury enters Aquarius | Leaves Capricorn |
| 2099-01-19 19:02 UTC | The Sun enters Aquarius | Leaves Capricorn |
| 2099-01-21 09:07 UTC | New Moon in Aquarius | 1°37' Aquarius |
| 2099-01-22 16:49 UTC | Saturn stations retrograde | 14°15' Libra |
| 2099-01-25 21:25 UTC | Saturn opposite Uranus | Exact opposition |
| 2099-01-31 05:34 UTC | Venus enters Capricorn | Leaves Sagittarius |

## February 2099

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 2099-02-02 10:07 UTC | Mercury enters Pisces | Leaves Aquarius |
| 2099-02-05 12:49 UTC | Full Moon in Leo | 17°01' Leo |
| 2099-02-13 23:59 UTC | Mars enters Capricorn | Leaves Sagittarius |
| 2099-02-15 14:51 UTC | Mercury stations retrograde | 12°20' Pisces |
| 2099-02-18 08:52 UTC | The Sun enters Pisces | Leaves Aquarius |
| 2099-02-20 04:06 UTC | New Moon in Pisces | 1°49' Pisces |
| 2099-02-25 06:20 UTC | Venus enters Aquarius | Leaves Capricorn |

## March 2099

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 2099-03-03 01:17 UTC | Mercury re-enters Aquarius (retrograde) | Leaves Pisces |
| 2099-03-06 23:00 UTC | Full Moon in Virgo | 16°41' Virgo |
| 2099-03-09 15:51 UTC | Mercury stations direct | 27°33' Aquarius |
| 2099-03-16 21:38 UTC | Mercury enters Pisces | Leaves Aquarius |
| 2099-03-20 07:17 UTC | The Sun enters Aries | March Equinox |
| 2099-03-21 22:51 UTC | Annular Solar Eclipse in Aries | 1°38' Aries |
| 2099-03-21 23:19 UTC | Venus enters Pisces | Leaves Aquarius |
| 2099-03-29 04:48 UTC | Mars enters Aquarius | Leaves Capricorn |

## April 2099

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 2099-04-05 08:27 UTC | Partial Lunar Eclipse in Libra | 15°47' Libra |
| 2099-04-11 02:09 UTC | Mercury enters Aries | Leaves Pisces |
| 2099-04-15 13:19 UTC | Venus enters Aries | Leaves Pisces |
| 2099-04-19 17:37 UTC | The Sun enters Taurus | Leaves Aries |
| 2099-04-20 15:30 UTC | New Moon in Taurus | 0°53' Taurus |
| 2099-04-27 16:32 UTC | Mercury enters Taurus | Leaves Aries |

## May 2099

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 2099-05-04 17:58 UTC | Full Moon in Scorpio | 14°37' Scorpio |
| 2099-05-09 14:22 UTC | Jupiter stations direct | 13°16' Virgo |
| 2099-05-10 02:28 UTC | Venus enters Taurus | Leaves Aries |
| 2099-05-11 06:03 UTC | Mars enters Pisces | Leaves Aquarius |
| 2099-05-11 19:01 UTC | Mercury enters Gemini | Leaves Taurus |
| 2099-05-20 05:16 UTC | New Moon in Taurus | 29°34' Taurus |
| 2099-05-20 16:07 UTC | The Sun enters Gemini | Leaves Taurus |
| 2099-05-23 04:01 UTC | Neptune stations direct | 12°21' Virgo |
| 2099-05-28 18:57 UTC | Mercury enters Cancer | Leaves Gemini |

## June 2099

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 2099-06-03 03:37 UTC | Full Moon in Sagittarius | 12°57' Sagittarius |
| 2099-06-03 15:16 UTC | Venus enters Gemini | Leaves Taurus |
| 2099-06-09 08:03 UTC | Saturn stations direct | 7°28' Libra |
| 2099-06-17 12:40 UTC | Mercury stations retrograde | 13°51' Cancer |
| 2099-06-18 16:10 UTC | New Moon in Gemini | 27°47' Gemini |
| 2099-06-20 23:41 UTC | The Sun enters Cancer | June Solstice |
| 2099-06-25 06:22 UTC | Mars enters Aries | Leaves Pisces |
| 2099-06-28 03:04 UTC | Venus enters Cancer | Leaves Gemini |

## July 2099

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 2099-07-02 14:21 UTC | Full Moon in Capricorn | 11°04' Capricorn |
| 2099-07-11 15:18 UTC | Mercury stations direct | 4°41' Cancer |
| 2099-07-13 20:16 UTC | The North Node enters Pisces | Leaves Aries |
| 2099-07-18 01:01 UTC | New Moon in Cancer | 25°48' Cancer |
| 2099-07-22 10:32 UTC | The Sun enters Leo | Leaves Cancer |
| 2099-07-22 12:58 UTC | Venus enters Leo | Leaves Cancer |
| 2099-07-26 23:18 UTC | Uranus stations retrograde | 21°40' Aries |

## August 2099

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 2099-08-01 03:00 UTC | Full Moon in Aquarius | 9°15' Aquarius |
| 2099-08-03 10:30 UTC | Pluto stations retrograde | 4°21' Taurus |
| 2099-08-05 00:55 UTC | Mercury enters Leo | Leaves Cancer |
| 2099-08-15 20:36 UTC | Venus enters Virgo | Leaves Leo |
| 2099-08-16 08:54 UTC | New Moon in Leo | 23°52' Leo |
| 2099-08-19 21:33 UTC | Mercury enters Virgo | Leaves Leo |
| 2099-08-22 17:56 UTC | The Sun enters Virgo | Leaves Leo |
| 2099-08-26 01:46 UTC | Mars enters Taurus | Leaves Aries |
| 2099-08-30 17:56 UTC | Full Moon in Pisces | 7°43' Pisces |

## September 2099

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 2099-09-05 15:26 UTC | Mercury enters Libra | Leaves Virgo |
| 2099-09-09 02:41 UTC | Venus enters Libra | Leaves Virgo |
| 2099-09-09 09:02 UTC | Jupiter enters Libra | Leaves Virgo |
| 2099-09-13 23:05 UTC | Mars stations retrograde | 2°29' Taurus |
| 2099-09-14 16:54 UTC | Total Solar Eclipse in Virgo | 22°13' Virgo |
| 2099-09-22 16:10 UTC | The Sun enters Libra | September Equinox |
| 2099-09-27 05:57 UTC | Mercury enters Scorpio | Leaves Libra |
| 2099-09-29 10:33 UTC | Penumbral Lunar Eclipse in Aries | 6°32' Aries |

## October 2099

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 2099-10-02 17:54 UTC | Mars re-enters Aries (retrograde) | Leaves Taurus |
| 2099-10-03 08:23 UTC | Venus enters Scorpio | Leaves Libra |
| 2099-10-13 14:33 UTC | Mercury stations retrograde | 11°11' Scorpio |
| 2099-10-14 01:32 UTC | New Moon in Libra | 21°02' Libra |
| 2099-10-23 02:12 UTC | The Sun enters Scorpio | Leaves Libra |
| 2099-10-25 16:58 UTC | Saturn opposite Uranus | Exact opposition |
| 2099-10-27 06:59 UTC | Mercury re-enters Libra (retrograde) | Leaves Scorpio |
| 2099-10-27 14:46 UTC | Venus enters Sagittarius | Leaves Scorpio |
| 2099-10-29 04:20 UTC | Full Moon in Taurus | 6°04' Taurus |

## November 2099

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 2099-11-03 08:57 UTC | Mercury stations direct | 25°27' Libra |
| 2099-11-10 22:53 UTC | Mercury enters Scorpio | Leaves Libra |
| 2099-11-12 11:29 UTC | New Moon in Scorpio | 20°23' Scorpio |
| 2099-11-18 11:45 UTC | Mars stations direct | 19°20' Aries |
| 2099-11-20 22:45 UTC | Venus enters Capricorn | Leaves Sagittarius |
| 2099-11-22 00:22 UTC | The Sun enters Sagittarius | Leaves Scorpio |
| 2099-11-27 21:22 UTC | Full Moon in Gemini | 5°56' Gemini |

## December 2099

| Date (UTC) | Event | Detail |
| --- | --- | --- |
| 2099-12-01 15:18 UTC | Mercury enters Sagittarius | Leaves Scorpio |
| 2099-12-07 05:53 UTC | Jupiter opposite Uranus | Exact opposition |
| 2099-12-11 23:09 UTC | New Moon in Sagittarius | 20°12' Sagittarius |
| 2099-12-15 10:23 UTC | Venus enters Aquarius | Leaves Capricorn |
| 2099-12-19 04:58 UTC | Neptune stations retrograde | 17°20' Virgo |
| 2099-12-20 18:10 UTC | Mercury enters Capricorn | Leaves Sagittarius |
| 2099-12-21 14:04 UTC | The Sun enters Capricorn | December Solstice |
| 2099-12-26 16:17 UTC | Uranus stations direct | 17°43' Aries |
| 2099-12-27 12:58 UTC | Full Moon in Cancer | 6°04' Cancer |

## Questions

### What Are the Key Astrology Dates in 2099?

In 2099, Mercury is retrograde 3 times (Feb 15 to Mar 9; Jun 17 to Jul 11; Oct 13 to Nov 3). There are 4 eclipses: Annular Solar Eclipse on March 21, 2099 in Aries; Partial Lunar Eclipse on April 5, 2099 in Libra; Total Solar Eclipse on September 14, 2099 in Virgo; Penumbral Lunar Eclipse on September 29, 2099 in Aries. All dates are in UTC.

### When Is Mercury Retrograde in 2099?

Mercury is retrograde 3 times in 2099: from February 15, 2099 to March 9, 2099 (Pisces and Aquarius); from June 17, 2099 to July 11, 2099 (Cancer); from October 13, 2099 to November 3, 2099 (Scorpio and Libra).

### When Are the Eclipses in 2099?

Annular Solar Eclipse in Aries on March 21, 2099; Partial Lunar Eclipse in Libra on April 5, 2099; Total Solar Eclipse in Virgo on September 14, 2099; Penumbral Lunar Eclipse in Aries on September 29, 2099.

### When Do the Seasons Start in 2099?

March Equinox: March 20, 2099 at 3:17 AM ET (07:17 UTC); June Solstice: June 20, 2099 at 7:41 PM ET (23:41 UTC); September Equinox: September 22, 2099 at 12:10 PM ET (16:10 UTC); December Solstice: December 21, 2099 at 9:04 AM ET (14:04 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/2099). Free to cite with a link to the source page.