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Jupiter retrograde 1917

Jupiter retrograde 1917: 1 period, 92 days inside the year — 25.3% of 1917. Jupiter turned retrograde at 4:06 PM UTC on September 30 at 11°31′ Gemini and turned direct at 12:48 PM UTC on January 26, 1918 at 1°28′ Gemini.

Turns retrograde
Sep 30 4:06 PM UTC
Retrograde in 1917
92 days 25.3% of the year
Sign
Gemini retreats 10.05°
Jupiter Retrograde 1917 Dates: From Sep 30

Jupiter’s path through 1917, day by day

Apparent position of Jupiter against the zodiac, 1917
Apparent position of Jupiter against the zodiac, 1917. Jupiter starts 1917 at 24°28′ Aries and ends it at 1°25′ Gemini — 36.9° of net progress: 45.9° forward, 8.9° given back. The loop retraces 10.05° in 118 days, from 11°31′ Gemini on Sep 30 back to 1°28′ Gemini on Jan 26 1918. Fastest day: May 5, 0.24° forward; fastest backward: Nov 28, 0.14°. Counting the shadows, 250 days of 1917 sit inside a retrograde window. Post-retrograde shadow: Dec 20, 1916 – Mar 14, 1917Pre-retrograde shadow: Jul 7, 1917 – Sep 30, 1917Retrograde: Sep 30, 1917 – Jan 26, 191820° Aries0° Taurus10° Taurus20° Taurus0° Gemini10° GeminiStations retrograde Sep 30, 1917, 4:06 PM UTC, 11°31′ GeminiR Sep 30JanFebMarAprMayJunJulAugSepOctNovDecSource: JPL orbital elements; stations NASA JPL DE440astrohot.com Apparent position of Jupiter against the zodiac, 1917. Jupiter starts 1917 at 24°28′ Aries and ends it at 1°25′ Gemini — 36.9° of net progress: 45.9° forward, 8.9° given back. The loop retraces 10.05° in 118 days, from 11°31′ Gemini on Sep 30 back to 1°28′ Gemini on Jan 26 1918. Fastest day: May 5, 0.24° forward; fastest backward: Nov 28, 0.14°. Counting the shadows, 250 days of 1917 sit inside a retrograde window. Post-retrograde shadow: Dec 20, 1916 – Mar 14, 1917Pre-retrograde shadow: Jul 7, 1917 – Sep 30, 1917Retrograde: Sep 30, 1917 – Jan 26, 191820° Aries0° Taurus10° Taurus20° Taurus0° Gemini10° GeminiStations retrograde Sep 30, 1917, 4:06 PM UTC, 11°31′ GeminiR Sep 30JanFebMarAprMayJunJulAugSepOctNovDecSource: JPL orbital elements; stations NASA JPL DE440astrohot.com
Retrograde Shadow R — stations retrograde · D — stations direct

Jupiter starts 1917 at 24°28′ Aries and ends it at 1°25′ Gemini — 36.9° of net progress: 45.9° forward, 8.9° given back. The loop retraces 10.05° in 118 days, from 11°31′ Gemini on Sep 30 back to 1°28′ Gemini on Jan 26 1918. Fastest day: May 5, 0.24° forward; fastest backward: Nov 28, 0.14°. Counting the shadows, 250 days of 1917 sit inside a retrograde window.

Exact times

Jupiter retrograde 1917: exact times in your city

Jupiter turned retrograde at 4:06 PM UTC on September 30, 1917 at 11°31′ Gemini — 11:23 AM in Santiago, 11:06 AM in New York, 4:06 PM in London and 1:06 AM on October 1 in Tokyo.

City Turns retrograde · Sep 30, 1917 Turns direct · Jan 26, 1918
UTC Sun, Sep 30, 1917 · 11°31′ Gemini Sat, Jan 26, 1918 · 1°28′ Gemini
Honolulu United States 5:36 AM Sun, Sep 30, 1917 · UTC−10:30 2:18 AM Sat, Jan 26, 1918 · UTC−10:30
Anchorage United States 6:06 AM Sun, Sep 30, 1917 · UTC−10 2:48 AM Sat, Jan 26, 1918 · UTC−10
Los Angeles United States 8:06 AM Sun, Sep 30, 1917 · UTC−8 4:48 AM Sat, Jan 26, 1918 · UTC−8
Phoenix United States 9:06 AM Sun, Sep 30, 1917 · UTC−7 5:48 AM Sat, Jan 26, 1918 · UTC−7
Denver United States 9:06 AM Sun, Sep 30, 1917 · UTC−7 5:48 AM Sat, Jan 26, 1918 · UTC−7
Chicago United States 10:06 AM Sun, Sep 30, 1917 · UTC−6 6:48 AM Sat, Jan 26, 1918 · UTC−6
Mexico City Mexico 9:29 AM Sun, Sep 30, 1917 · UTC−6:36 6:11 AM Sat, Jan 26, 1918 · UTC−6:36
New York United States 11:06 AM Sun, Sep 30, 1917 · UTC−5 7:48 AM Sat, Jan 26, 1918 · UTC−5
Toronto Canada 11:06 AM Sun, Sep 30, 1917 · UTC−5 7:48 AM Sat, Jan 26, 1918 · UTC−5
Bogotá Colombia 11:06 AM Sun, Sep 30, 1917 · UTC−5 7:48 AM Sat, Jan 26, 1918 · UTC−5
Lima Peru 11:06 AM Sun, Sep 30, 1917 · UTC−5 7:48 AM Sat, Jan 26, 1918 · UTC−5
Caracas Venezuela 11:36 AM Sun, Sep 30, 1917 · UTC−4:30 8:18 AM Sat, Jan 26, 1918 · UTC−4:30
Santiago Chile 11:23 AM Sun, Sep 30, 1917 · UTC−4:42 8:05 AM Sat, Jan 26, 1918 · UTC−4:42
Buenos Aires Argentina 11:49 AM Sun, Sep 30, 1917 · UTC−4:16 8:31 AM Sat, Jan 26, 1918 · UTC−4:16
São Paulo Brazil 1:06 PM Sun, Sep 30, 1917 · UTC−3 9:48 AM Sat, Jan 26, 1918 · UTC−3
Reykjavík Iceland 4:06 PM Sun, Sep 30, 1917 · UTC 11:48 AM Sat, Jan 26, 1918 · UTC−1
London United Kingdom 4:06 PM Sun, Sep 30, 1917 · UTC 12:48 PM Sat, Jan 26, 1918 · UTC
Lagos Nigeria 4:36 PM Sun, Sep 30, 1917 · UTC+0:30 1:18 PM Sat, Jan 26, 1918 · UTC+0:30
Paris France 5:06 PM Sun, Sep 30, 1917 · UTC+1 12:48 PM Sat, Jan 26, 1918 · UTC
Berlin Germany 5:06 PM Sun, Sep 30, 1917 · UTC+1 1:48 PM Sat, Jan 26, 1918 · UTC+1
Johannesburg South Africa 6:06 PM Sun, Sep 30, 1917 · UTC+2 2:48 PM Sat, Jan 26, 1918 · UTC+2
Cairo Egypt 6:06 PM Sun, Sep 30, 1917 · UTC+2 2:48 PM Sat, Jan 26, 1918 · UTC+2
Athens Greece 6:06 PM Sun, Sep 30, 1917 · UTC+2 2:48 PM Sat, Jan 26, 1918 · UTC+2
Istanbul Turkey 6:06 PM Sun, Sep 30, 1917 · UTC+2 2:48 PM Sat, Jan 26, 1918 · UTC+2
Moscow Russia 7:37 PM Sun, Sep 30, 1917 · UTC+3:31 3:19 PM Sat, Jan 26, 1918 · UTC+2:31
Nairobi Kenya 6:36 PM Sun, Sep 30, 1917 · UTC+2:30 3:18 PM Sat, Jan 26, 1918 · UTC+2:30
Tehran Iran 7:31 PM Sun, Sep 30, 1917 · UTC+3:25 4:13 PM Sat, Jan 26, 1918 · UTC+3:25
Dubai United Arab Emirates 7:47 PM Sun, Sep 30, 1917 · UTC+3:41 4:29 PM Sat, Jan 26, 1918 · UTC+3:41
Karachi Pakistan 9:36 PM Sun, Sep 30, 1917 · UTC+5:30 6:18 PM Sat, Jan 26, 1918 · UTC+5:30
New Delhi India 9:36 PM Sun, Sep 30, 1917 · UTC+5:30 6:18 PM Sat, Jan 26, 1918 · UTC+5:30
Kathmandu Nepal 9:47 PM Sun, Sep 30, 1917 · UTC+5:41 6:29 PM Sat, Jan 26, 1918 · UTC+5:41
Dhaka Bangladesh 9:59 PM Sun, Sep 30, 1917 · UTC+5:53 6:41 PM Sat, Jan 26, 1918 · UTC+5:53
Bangkok Thailand 10:48 PM Sun, Sep 30, 1917 · UTC+6:42 7:30 PM Sat, Jan 26, 1918 · UTC+6:42
Jakarta Indonesia 11:13 PM Sun, Sep 30, 1917 · UTC+7:07 7:55 PM Sat, Jan 26, 1918 · UTC+7:07
Singapore 11:06 PM Sun, Sep 30, 1917 · UTC+7 7:48 PM Sat, Jan 26, 1918 · UTC+7
Beijing China 12:06 AM Mon, Oct 1, 1917 · UTC+8 8:48 PM Sat, Jan 26, 1918 · UTC+8
Manila Philippines 12:06 AM Mon, Oct 1, 1917 · UTC+8 8:48 PM Sat, Jan 26, 1918 · UTC+8
Perth Australia 12:06 AM Mon, Oct 1, 1917 · UTC+8 8:48 PM Sat, Jan 26, 1918 · UTC+8
Seoul South Korea 1:06 AM Mon, Oct 1, 1917 · UTC+9 9:48 PM Sat, Jan 26, 1918 · UTC+9
Tokyo Japan 1:06 AM Mon, Oct 1, 1917 · UTC+9 9:48 PM Sat, Jan 26, 1918 · UTC+9
Adelaide Australia 1:36 AM Mon, Oct 1, 1917 · UTC+9:30 10:18 PM Sat, Jan 26, 1918 · UTC+9:30
Brisbane Australia 2:06 AM Mon, Oct 1, 1917 · UTC+10 10:48 PM Sat, Jan 26, 1918 · UTC+10
Sydney Australia 2:06 AM Mon, Oct 1, 1917 · UTC+10 10:48 PM Sat, Jan 26, 1918 · UTC+10
Auckland New Zealand 3:36 AM Mon, Oct 1, 1917 · UTC+11:30 12:18 AM Sun, Jan 27, 1918 · UTC+11:30

Stations from the NASA JPL DE440 ephemeris. Swiss Ephemeris agrees on every Jupiter station 1900–2050: all within a minute. Local times: IANA time zones, to the minute.

118 days · retreats 10.05° · crosses the year boundary

September 30, 1917 → January 26, 1918 in Gemini

Stations retrograde Sep 30, 1917, 4:06 PM UTC at 11°31′ Gemini
Stations direct Jan 26, 1918, 12:48 PM UTC at 1°28′ Gemini
Shadow opens Jul 7, 1917, 3:00 AM UTC (86 days before)
Shadow closes Apr 21, 1918, 11:09 AM UTC (85 days after)
Full window including shadows 288 days

Jupiter retrograde in Gemini

Jupiter retrograde in Gemini reviews learning, networks and ideas. Too many interests get pruned, contacts are reassessed and plans for study or writing are rethought. It suits deepening knowledge rather than collecting more.

It begins in Libra season and ends in Aquarius season.

Also retrograde at the same time

  • Uranus in Aquarius — Sep 30 to Oct 30, 1917 (30 days of overlap)
  • Pluto in Cancer — Oct 6 to Jan 26, 1918 (112 days of overlap)
  • Neptune in Leo — Nov 9 to Jan 26, 1918 (78 days of overlap)
  • Saturn in Leo — Nov 26 to Jan 26, 1918 (61 days of overlap)
  • Mercury in Capricorn — Dec 25 to Jan 14, 1918 (20 days of overlap)
  • Venus in Aquarius — Jan 20 to Jan 26, 1918 (6 days of overlap)

For the sign itself, see Gemini and its daily horoscope.

Computed from the actual motion

The nearest Jupiter retrogrades either side of 1917

Previous

1916 Ended December 20, 1916 after 118 days, moving back 9.98° through the zodiac.

Next

1918 Begins November 3, 1918 and runs 119 days.

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.

Computed for 1917

Jupiter through the zodiac in 1917

Every sign Jupiter occupies during 1917, with the dates it enters and leaves. A sign that appears twice means the planet backed into the previous sign during a retrograde and crossed again.

Jupiter in Aries From Jan 1 – Feb 12
Jupiter in Taurus Feb 12 – Jun 29
Jupiter in Gemini Jun 29 – Dec 31 and beyond

3 segments in 1917. Dates from NASA JPL’s DE440 ephemeris.

1917 at a glance

Every other retrograde in 1917

Pluto in Cancer Oct 5, 1916 – Mar 16, 1917 · 163 days
Neptune in Leo Nov 7, 1916 – Apr 13, 1917 · 157 days
Saturn in Leo Nov 12, 1916 – Mar 26, 1917 · 134 days
Mercury in Aquarius Jan 10, 1917 – Jan 30, 1917 · 21 days
Mercury in Taurus May 5, 1917 – May 29, 1917 · 24 days
Uranus in Aquarius May 29, 1917 – Oct 30, 1917 · 154 days
Mercury in Libra Sep 5, 1917 – Sep 28, 1917 · 22 days
Pluto in Cancer Oct 6, 1917 – Mar 18, 1918 · 163 days
Neptune in Leo Nov 9, 1917 – Apr 15, 1918 · 157 days
Saturn in Leo Nov 26, 1917 – Apr 9, 1918 · 134 days
Mercury in Capricorn Dec 25, 1917 – Jan 14, 1918 · 20 days
← 1916 Jupiter retrograde in 1916. All Jupiter retrogrades Averages, shadow periods and the sign distribution over fifty years. 1918 → Jupiter retrograde in 1918.

Cite this page

AstroHot. “Jupiter Retrograde 1917 Dates: From Sep 30.” Accessed November 1, 2026. https://astrohot.com/retrograde/jupiter/1917/

For Wikipedia {{cite web |title=Jupiter Retrograde 1917 Dates: From Sep 30 |url=https://astrohot.com/retrograde/jupiter/1917/ |website=AstroHot |access-date=2026-11-01}}