Retrograde Periods 1900
Sky
The year at a glance 1900
Pre-shadow / Post-shadow Station Retrograde Fast planets retrograde together
Hover over the chart, or tap it, to see each day’s phases, signs and degrees.
☉︎ Sun
☿︎ Mercury
♀︎ Venus
♂︎ Mars
♃︎ Jupiter
♄︎ Saturn
♅︎ Uranus
♆︎ Neptune
♇︎ Pluto
⚷︎ Chiron
Retrograde #
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
♑︎ ♒︎ ♓︎ ♈︎ ♉︎ ♊︎ ♋︎ ♌︎ ♍︎ ♎︎ ♏︎ ♐︎ ♑︎
♈︎ ♓︎ ♌︎ ♐︎ ♏︎
♋︎
♐︎
♑︎ ♐︎
♐︎
♊︎ ♊︎
♊︎ ♊︎
♐︎
☿︎ ♀︎
Busiest: 6 planets retrograde at once (19–28 July).
Overlapping retrogrades
☿︎ ♀︎
Mercury and Venus retrograde together
18–30 July · 12 days
Also retrograde: ♃︎ ♄︎ ♅︎ ⚷︎
Continuing from the previous year
♇︎
Pluto retrograde
Stations direct 27 February 1900
♊︎ Gemini 14°41'
Completed · stations retrograde 16 September 1899
♆︎
Neptune retrograde
Stations direct 5 March 1900
♊︎ Gemini 24°12'
Completed · stations retrograde 30 September 1899
☿︎
Mercury retrograde
Stations direct 16 December 1899, 03:04
♐︎ Sagittarius 5°49'
Completed · stations retrograde 26 November 1899
☿︎
15
March 1900
Thursday
Mercury retrograde
♈︎ Aries 9°09' → ♓︎ Pisces 26°31'
Signs ♈︎ Aries 15–30 Mar ♓︎ Pisces 30 Mar – 7 Apr
Completed
✓ Pre-shadow 1–14 March ✓ Station 14–16 March stations retrograde 15 March, 15:18 ✓ Retrograde 15 March, 15:18 – 7 April, 20:47 ✓ Station 6–8 April stations direct 7 April, 20:47 ✓ Post-shadow 8–26 April
Chart at the station →
♅︎
17
March 1900
Saturday
Uranus retrograde
♐︎ Sagittarius 12°28' → ♐︎ Sagittarius 8°27'
Completed
✓ Station 16–18 March stations retrograde 17 March ✓ Retrograde 17 March – 17 August ✓ Station 16–18 August stations direct 17 August
Chart at the station →
♃︎
27
March 1900
Tuesday
Jupiter retrograde
♐︎ Sagittarius 10°52' → ♐︎ Sagittarius 1°00'
Completed
✓ Station 26–28 March stations retrograde 27 March ✓ Retrograde 27 March – 29 July ✓ Station 28–30 July stations direct 29 July
Chart at the station →
⚷︎
4
April 1900
Wednesday
Chiron retrograde
♐︎ Sagittarius 24°59' → ♐︎ Sagittarius 18°54'
Completed
✓ Station 3–5 April stations retrograde 4 April ✓ Retrograde 4 April – 22 August ✓ Station 21–23 August stations direct 22 August
Chart at the station →
♄︎
14
April 1900
Saturday
Saturn retrograde
♑︎ Capricorn 5°02' → ♐︎ Sagittarius 28°25'
Signs ♑︎ Capricorn 14 Apr – 18 Jul ♐︎ Sagittarius 18 Jul – 2 Sep
Completed
✓ Station 13–15 April stations retrograde 14 April ✓ Retrograde 14 April – 2 September ✓ Station 1–3 September stations direct 2 September
Chart at the station →
♀︎
17
June 1900
Sunday
Venus retrograde
♋︎ Cancer 24°00' → ♋︎ Cancer 7°29'
Completed
✓ Pre-shadow 14 May – 16 June ✓ Station 16–18 June stations retrograde 17 June, 00:16 ✓ Retrograde 17 June, 00:16 – 30 July, 04:26 ✓ Station 29–31 July stations direct 30 July, 04:26 ✓ Post-shadow 31 July – 1 September
Chart at the station →
☿︎
18
July 1900
Wednesday
Mercury retrograde
♌︎ Leo 15°15' → ♌︎ Leo 3°48'
Completed
✓ Pre-shadow 30 June – 17 July ✓ Station 17–19 July stations retrograde 18 July, 14:50 ✓ Retrograde 18 July, 14:50 – 11 August, 17:06 ✓ Station 10–12 August stations direct 11 August, 17:06 ✓ Post-shadow 12–25 August
Chart at the station →
♇︎
17
September 1900
Monday
Pluto retrograde
♊︎ Gemini 17°41' → ♊︎ Gemini 15°41'
Completed
✓ Station 16–18 September stations retrograde 17 September ✓ Retrograde 17 September – 28 February 1901 ✓ Station 27 February – 1 March 1901 stations direct 28 February 1901
Chart at the station →
♆︎
2
October 1900
Tuesday
Neptune retrograde
♊︎ Gemini 29°15' → ♊︎ Gemini 26°26'
Completed
✓ Station 1–3 October stations retrograde 2 October ✓ Retrograde 2 October – 8 March 1901 ✓ Station 7–9 March 1901 stations direct 8 March 1901
Chart at the station →
☿︎
10
November 1900
Saturday
Mercury retrograde
♐︎ Sagittarius 6°17' → ♏︎ Scorpio 20°07'
Signs ♐︎ Sagittarius 10–18 Nov ♏︎ Scorpio 18–29 Nov
Completed
✓ Pre-shadow 21 October – 9 November ✓ Station 9–11 November stations retrograde 10 November, 01:33 ✓ Retrograde 10 November, 01:33 – 29 November, 23:30 ✓ Station 28–30 November stations direct 29 November, 23:30 ✓ Post-shadow 30 November – 17 December
Chart at the station →
Turns retrograde next year; pre-shadow begins this year
♂︎
Mars retrograde
Stations retrograde 13 January 1901, 09:00
♍︎ Virgo 12°32'
Completed
No retrograde period this year with this filter.
Phases
Pre-shadow: the planet moves forward into the degrees it will later retrace. Station: the planet appears to stand still as it changes direction; on this page, one day either side of the turning moment. Retrograde: the planet appears to move backward. Post-shadow: after turning direct, until it returns to the degree where the retrograde began. The shadow is a modern technique; it is shown only for the fast planets (Mercury, Venus and Mars).
Times are for Istanbul. Mercury, Venus and Mars are given to the minute; other planets to the day, because the turning moment of slow planets can shift by minutes depending on the planetary model.
When planets appear to move backward: shadow, station and retrograde phases, with signs.
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