Jupiter retrograde 1989

2 periods, 83 days inside the year — 22.8% of 1989. Station times below are UTC and computed to the minute.

59 days · retreats 5.13° · crosses the year boundary

22 November → 20 January 1989 in Gemini

Stations retrograde 22 Nov 1988, 00:00 UTC at 1.48° Gemini
Stations direct 20 Jan 1989, 09:34 UTC at 26.35° Taurus
Shadow closes 19 Mar 1989 (58 days after)

Read against Gemini, and see that sign’s horoscope for the period.

104 days · retreats 9.71° · crosses the year boundary

29 October → 9 February 1990 in Cancer

Stations retrograde 29 Oct 1989, 00:26 UTC at 11.08° Cancer
Stations direct 9 Feb 1990, 23:59 UTC at 1.37° Cancer
Shadow opens 5 Aug 1989 (84 days before)

Read against Cancer, and see that sign’s horoscope for the period.

Computed from the actual motion

The nearest Jupiter retrogrades either side of 1989

Previous

1988 Ended 20 January 1989 after 118 days, moving back 10.05° through the zodiac.

Next

1990 Begins 22 November 1989 and runs 95 days.

Gap across 1989

0.8 years between the two — long enough for a whole calendar year to fall inside it with nothing to report.

Both dates are computed from the planet’s apparent motion, not taken from a table. A retrograde begins the moment its daily movement against the stars turns negative, and that moment is findable to the hour.