astrootldr

Astrology calendar — 2021

All major astronomical events for 2021, integrated from eclipse, retrograde, ingress, and lunation calculations. Times in UTC.

Eclipses

Eclipse detail →
  • 2021-05-26lunartotal100.0% obscuration
  • 2021-06-10solarannular89.0% obscuration
  • 2021-11-19lunarpartial99.4% obscuration
  • 2021-12-04solartotal100.0% obscuration

Retrograde periods

Mercury

Detail →
  • 2021-01-31 → 2021-02-21(21 days)
  • 2021-05-30 → 2021-06-23(24 days)
  • 2021-09-27 → 2021-10-19(22 days)

Venus

Detail →
  • 2021-12-19 → 2021-12-31(12 days)

Jupiter

Detail →
  • 2021-06-21 → 2021-10-18(119 days)

Saturn

Detail →
  • 2021-05-23 → 2021-10-11(141 days)

Sun sign ingresses (zodiac season starts)

Slow planet sign ingresses

2021-05-13Jupiter enters Pisces(from Aquarius)
2021-07-28Jupiter enters Aquarius(from Pisces)
2021-12-29Jupiter enters Pisces(from Aquarius)

Full and new moons

DateUTCKind
2021-01-1305:00new moon
2021-01-2819:16full moon
2021-02-1119:06new moon
2021-02-2708:17full moon
2021-03-1310:21new moon
2021-03-2818:48full moon
2021-04-1202:31new moon
2021-04-2703:32full moon
2021-05-1119:00new moon
2021-05-2611:14full moon
2021-06-1010:53new moon
2021-06-2418:40full moon
2021-07-1001:17new moon
2021-07-2402:37full moon
2021-08-0813:50new moon
2021-08-2212:02full moon
2021-09-0700:52new moon
2021-09-2023:55full moon
2021-10-0611:05new moon
2021-10-2014:57full moon
2021-11-0421:15new moon
2021-11-1908:58full moon
2021-12-0407:43new moon
2021-12-1904:36full moon

Reference, not advice

This is cultural and astronomical reference, not personal prediction or advice.

Events computed by Astronomy Engine. Edge dates may differ by ±1 day for retrograde stations and sign ingresses (24-hour scan resolution). For sub-day precision, recompute at the specific time of interest.

Last reviewed .