Mercury Retrograde 1977: Dates and Time
Mercury retrograde 1977: 3 times, 20 April to 14 May in Aries; 22 August to 14 September in Leo; 12 December to 1 January 1978 in Sagittarius. The exact time each retrograde begins and ends, and the degree where Mercury turns back and turns direct, are in the tables below, in IST.
Mercury Retrograde 1977: Budh Vakri DatesTimes in IST | |||
|---|---|---|---|
| Retrograde In | Retrograde From | Direct On | Duration |
| Mercury retrograde in Sagittarius | at 29°47'08" | at 13°33'44" | 20 days |
| Mercury retrograde in Aries | at 20°58'18" | at 11°10'10" | 23 days |
| Mercury retrograde in Leo | at 27°13'57" | at 13°24'13" | 23 days |
| Mercury retrograde in Sagittarius to Scorpio | at Sagittarius 13°54'04" | at Scorpio 27°35'31" | 19 days |
Mercury Retrograde Dates 1977 to 1981Times in IST | |||
|---|---|---|---|
| Retrograde In | Retrograde From | Direct On | Duration |
| Mercury Retrograde 1977 | |||
| Mercury retrograde in Aries | at 20°58'18" | at 11°10'10" | 23 days |
| Mercury retrograde in Leo | at 27°13'57" | at 13°24'13" | 23 days |
| Mercury retrograde in Sagittarius to Scorpio | at Sagittarius 13°54'04" | at Scorpio 27°35'31" | 19 days |
| Mercury Retrograde 1978 | |||
| Mercury retrograde in Aries to Pisces | at Aries 2°34'27" | at Pisces 21°18'03" | 23 days |
| Mercury retrograde in Leo to Cancer | at Leo 9°27'09" | at Cancer 26°46'59" | 23 days |
| Mercury retrograde in Scorpio | at 28°04'04" | at 11°47'34" | 19 days |
| Mercury Retrograde 1979 | |||
| Mercury retrograde in Pisces | at 14°57'18" | at 2°09'42" | 23 days |
| Mercury retrograde in Cancer | at 20°53'04" | at 9°35'11" | 24 days |
| Mercury retrograde in Scorpio to Libra | at Scorpio 12°14'04" | at Libra 26°04'57" | 19 days |
| Mercury Retrograde 1980 | |||
| Mercury retrograde in Aquarius | at 27°55'31" | at 13°49'37" | 22 days |
| Mercury retrograde in Cancer to Gemini | at Cancer 1°32'02" | at Gemini 21°37'06" | 24 days |
| Mercury retrograde in Libra | at 26°20'03" | at 10°23'40" | 20 days |
| Mercury Retrograde 1981 | |||
| Mercury retrograde in Aquarius to Capricorn | at Aquarius 11°19'50" | at Capricorn 26°15'14" | 21 days |
| Mercury retrograde in Gemini | at 11°36'42" | at 2°44'06" | 24 days |
| Mercury retrograde in Libra to Virgo | at Libra 10°15'40" | at Virgo 24°39'12" | 20 days |
Mercury Retrograde in Each Sign: Effects
What a retrograde Mercury in each sign brings for every Moon sign.
What Mercury Retrograde Means
Mercury turns retrograde three or four times a year, for about three weeks each time. What Mercury retrograde does, how it works in each sign and how to prepare for it are explained on the main Mercury retrograde dates page.
Other Planetary Transits
All retrogrades, Mercury's sign changes and combustion.
Mercury Retrograde 1977: Common Questions
Mercury retrograde 1977: 3 times, from 20 April 1977 at 07:38 to 14 May 1977 at 02:21 in Aries, from 22 August 1977 at 19:48 to 14 September 1977 at 20:34 in Leo and from 12 December 1977 at 07:40 to 1 January 1978 at 03:32 in Sagittarius (IST).
