2027 Forecast

Mars retrograde 1915

Mars retrograde 1915: 1 period, 0 days inside the year — 0% of 1915. Mars turned retrograde at 10:30 PM UTC on December 31 at 29°49′ Leo and turned direct at 2:44 PM UTC on March 21, 1916 at 10°19′ Leo.

Turns retrograde
Dec 31 10:30 PM UTC
Retrograde in 1915
0 days 0% of the year
Sign
Leo retreats 19.5°
Mars Retrograde 1915 Dates: From Dec 31

Mars’s path through 1915, day by day

Apparent position of Mars against the zodiac, Jan 1, 1915 – Mar 27, 1916
Apparent position of Mars against the zodiac, Jan 1, 1915 – Mar 27, 1916. Mars starts 1915 at 6°16′ Capricorn and ends it at 28°38′ Leo — 232.4° of net progress: 232.4° forward, 0° given back. The loop retraces 19.5° in 81 days, from 29°49′ Leo on Dec 31 back to 10°19′ Leo on Mar 21 1916. Fastest day: Mar 9, 0.79° forward. Counting the shadows, 65 days of 1915 sit inside a retrograde window. Pre-retrograde shadow: Oct 27, 1915 – Dec 31, 1915Post-retrograde shadow: Mar 21, 1916 – May 28, 1916Retrograde: Dec 31, 1915 – Mar 21, 1916CapricornAquariusPiscesAriesTaurusGeminiCancerLeo1916Stations retrograde Dec 31, 1915, 10:30 PM UTC, 29°49′ LeoR Dec 31Stations direct Mar 21, 1916, 2:44 PM UTC, 10°19′ LeoD Mar 21JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarSource: JPL orbital elements; stations NASA JPL DE440astrohot.com Apparent position of Mars against the zodiac, Jan 1, 1915 – Mar 27, 1916. Mars starts 1915 at 6°16′ Capricorn and ends it at 28°38′ Leo — 232.4° of net progress: 232.4° forward, 0° given back. The loop retraces 19.5° in 81 days, from 29°49′ Leo on Dec 31 back to 10°19′ Leo on Mar 21 1916. Fastest day: Mar 9, 0.79° forward. Counting the shadows, 65 days of 1915 sit inside a retrograde window. Pre-retrograde shadow: Oct 27, 1915 – Dec 31, 1915Post-retrograde shadow: Mar 21, 1916 – May 28, 1916Retrograde: Dec 31, 1915 – Mar 21, 1916CapricornAquariusPiscesAriesTaurusGeminiCancerLeo1916Stations retrograde Dec 31, 1915, 10:30 PM UTC, 29°49′ LeoR Dec 31Stations direct Mar 21, 1916, 2:44 PM UTC, 10°19′ LeoD Mar 21JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarSource: JPL orbital elements; stations NASA JPL DE440astrohot.com
Retrograde Shadow R — stations retrograde · D — stations direct

Mars starts 1915 at 6°16′ Capricorn and ends it at 28°38′ Leo — 232.4° of net progress: 232.4° forward, 0° given back. The loop retraces 19.5° in 81 days, from 29°49′ Leo on Dec 31 back to 10°19′ Leo on Mar 21 1916. Fastest day: Mar 9, 0.79° forward. Counting the shadows, 65 days of 1915 sit inside a retrograde window.

Exact times

Mars retrograde 1915: exact times in your city

Mars turned retrograde at 10:30 PM UTC on December 31, 1915 at 29°49′ Leo — 5:30 PM in Santiago, 5:30 PM in New York, 10:30 PM in London and 7:30 AM on January 1 in Tokyo.

City Turns retrograde · Dec 31, 1915 Turns direct · Mar 21, 1916
UTC Fri, Dec 31, 1915 · 29°49′ Leo Tue, Mar 21, 1916 · 10°19′ Leo
Honolulu United States 12:00 PM Fri, Dec 31, 1915 · UTC−10:30 4:14 AM Tue, Mar 21, 1916 · UTC−10:30
Anchorage United States 12:30 PM Fri, Dec 31, 1915 · UTC−10 4:44 AM Tue, Mar 21, 1916 · UTC−10
Los Angeles United States 2:30 PM Fri, Dec 31, 1915 · UTC−8 6:44 AM Tue, Mar 21, 1916 · UTC−8
Phoenix United States 3:30 PM Fri, Dec 31, 1915 · UTC−7 7:44 AM Tue, Mar 21, 1916 · UTC−7
Denver United States 3:30 PM Fri, Dec 31, 1915 · UTC−7 7:44 AM Tue, Mar 21, 1916 · UTC−7
Chicago United States 4:30 PM Fri, Dec 31, 1915 · UTC−6 8:44 AM Tue, Mar 21, 1916 · UTC−6
Mexico City Mexico 3:53 PM Fri, Dec 31, 1915 · UTC−6:36 8:07 AM Tue, Mar 21, 1916 · UTC−6:36
New York United States 5:30 PM Fri, Dec 31, 1915 · UTC−5 9:44 AM Tue, Mar 21, 1916 · UTC−5
Toronto Canada 5:30 PM Fri, Dec 31, 1915 · UTC−5 9:44 AM Tue, Mar 21, 1916 · UTC−5
Bogotá Colombia 5:30 PM Fri, Dec 31, 1915 · UTC−5 9:44 AM Tue, Mar 21, 1916 · UTC−5
Lima Peru 5:30 PM Fri, Dec 31, 1915 · UTC−5 9:44 AM Tue, Mar 21, 1916 · UTC−5
Caracas Venezuela 6:00 PM Fri, Dec 31, 1915 · UTC−4:30 10:14 AM Tue, Mar 21, 1916 · UTC−4:30
Santiago Chile 5:30 PM Fri, Dec 31, 1915 · UTC−5 9:44 AM Tue, Mar 21, 1916 · UTC−5
Buenos Aires Argentina 6:13 PM Fri, Dec 31, 1915 · UTC−4:16 10:27 AM Tue, Mar 21, 1916 · UTC−4:16
São Paulo Brazil 7:30 PM Fri, Dec 31, 1915 · UTC−3 11:44 AM Tue, Mar 21, 1916 · UTC−3
Reykjavík Iceland 9:30 PM Fri, Dec 31, 1915 · UTC−1 1:44 PM Tue, Mar 21, 1916 · UTC−1
London United Kingdom 10:30 PM Fri, Dec 31, 1915 · UTC 2:44 PM Tue, Mar 21, 1916 · UTC
Lagos Nigeria 11:00 PM Fri, Dec 31, 1915 · UTC+0:30 3:14 PM Tue, Mar 21, 1916 · UTC+0:30
Paris France 10:30 PM Fri, Dec 31, 1915 · UTC 2:44 PM Tue, Mar 21, 1916 · UTC
Berlin Germany 11:30 PM Fri, Dec 31, 1915 · UTC+1 3:44 PM Tue, Mar 21, 1916 · UTC+1
Johannesburg South Africa 12:30 AM Sat, Jan 1, 1916 · UTC+2 4:44 PM Tue, Mar 21, 1916 · UTC+2
Cairo Egypt 12:30 AM Sat, Jan 1, 1916 · UTC+2 4:44 PM Tue, Mar 21, 1916 · UTC+2
Athens Greece 12:04 AM Sat, Jan 1, 1916 · UTC+1:34 4:18 PM Tue, Mar 21, 1916 · UTC+1:34
Istanbul Turkey 12:30 AM Sat, Jan 1, 1916 · UTC+2 4:44 PM Tue, Mar 21, 1916 · UTC+2
Moscow Russia 1:00 AM Sat, Jan 1, 1916 · UTC+2:30 5:14 PM Tue, Mar 21, 1916 · UTC+2:30
Nairobi Kenya 1:00 AM Sat, Jan 1, 1916 · UTC+2:30 5:14 PM Tue, Mar 21, 1916 · UTC+2:30
Tehran Iran 1:55 AM Sat, Jan 1, 1916 · UTC+3:25 6:09 PM Tue, Mar 21, 1916 · UTC+3:25
Dubai United Arab Emirates 2:11 AM Sat, Jan 1, 1916 · UTC+3:41 6:25 PM Tue, Mar 21, 1916 · UTC+3:41
Karachi Pakistan 4:00 AM Sat, Jan 1, 1916 · UTC+5:30 8:14 PM Tue, Mar 21, 1916 · UTC+5:30
New Delhi India 4:00 AM Sat, Jan 1, 1916 · UTC+5:30 8:14 PM Tue, Mar 21, 1916 · UTC+5:30
Kathmandu Nepal 4:11 AM Sat, Jan 1, 1916 · UTC+5:41 8:25 PM Tue, Mar 21, 1916 · UTC+5:41
Dhaka Bangladesh 4:23 AM Sat, Jan 1, 1916 · UTC+5:53 8:37 PM Tue, Mar 21, 1916 · UTC+5:53
Bangkok Thailand 5:12 AM Sat, Jan 1, 1916 · UTC+6:42 9:26 PM Tue, Mar 21, 1916 · UTC+6:42
Jakarta Indonesia 5:37 AM Sat, Jan 1, 1916 · UTC+7:07 9:51 PM Tue, Mar 21, 1916 · UTC+7:07
Singapore 5:30 AM Sat, Jan 1, 1916 · UTC+7 9:44 PM Tue, Mar 21, 1916 · UTC+7
Beijing China 6:30 AM Sat, Jan 1, 1916 · UTC+8 10:44 PM Tue, Mar 21, 1916 · UTC+8
Manila Philippines 6:30 AM Sat, Jan 1, 1916 · UTC+8 10:44 PM Tue, Mar 21, 1916 · UTC+8
Perth Australia 6:30 AM Sat, Jan 1, 1916 · UTC+8 10:44 PM Tue, Mar 21, 1916 · UTC+8
Seoul South Korea 7:30 AM Sat, Jan 1, 1916 · UTC+9 11:44 PM Tue, Mar 21, 1916 · UTC+9
Tokyo Japan 7:30 AM Sat, Jan 1, 1916 · UTC+9 11:44 PM Tue, Mar 21, 1916 · UTC+9
Adelaide Australia 8:00 AM Sat, Jan 1, 1916 · UTC+9:30 12:14 AM Wed, Mar 22, 1916 · UTC+9:30
Brisbane Australia 8:30 AM Sat, Jan 1, 1916 · UTC+10 12:44 AM Wed, Mar 22, 1916 · UTC+10
Sydney Australia 8:30 AM Sat, Jan 1, 1916 · UTC+10 12:44 AM Wed, Mar 22, 1916 · UTC+10
Auckland New Zealand 10:00 AM Sat, Jan 1, 1916 · UTC+11:30 2:14 AM Wed, Mar 22, 1916 · UTC+11:30

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

81 days · retreats 19.5° · crosses the year boundary

December 31, 1915 → March 21, 1916 in Leo

Stations retrograde Dec 31, 1915, 10:30 PM UTC at 29°49′ Leo
Stations direct Mar 21, 1916, 2:44 PM UTC at 10°19′ Leo
Shadow opens Oct 27, 1915, 1:12 PM UTC (65 days before)
Shadow closes May 28, 1916, 9:42 AM UTC (68 days after)
Full window including shadows 214 days
The December loop up close, shadow to shadow
The December loop up close, shadow to shadow. Mars crosses the 19.5° between 10°19′ Leo and 29°49′ Leo three times: forward in the pre-shadow (65 days), back while retrograde (81 days), forward again in the post-shadow (68 days). Pre-retrograde shadow: Oct 27, 1915 – Dec 31, 1915Post-retrograde shadow: Mar 21, 1916 – May 28, 1916Retrograde: Dec 31, 1915 – Mar 21, 19160° Leo10° Leo20° Leo0° VirgoStations retrograde Dec 31, 1915, 10:30 PM UTC, 29°49′ LeoR Dec 31 · 29°49′ LeoStations direct Mar 21, 1916, 2:44 PM UTC, 10°19′ LeoD Mar 21 · 10°19′ LeoOct 18Nov 15Dec 13Jan 10Feb 7Mar 6Apr 3May 1May 29Source: JPL orbital elements; stations NASA JPL DE440astrohot.com The December loop up close, shadow to shadow. Mars crosses the 19.5° between 10°19′ Leo and 29°49′ Leo three times: forward in the pre-shadow (65 days), back while retrograde (81 days), forward again in the post-shadow (68 days). Pre-retrograde shadow: Oct 27, 1915 – Dec 31, 1915Post-retrograde shadow: Mar 21, 1916 – May 28, 1916Retrograde: Dec 31, 1915 – Mar 21, 19160° Leo10° LeoStations retrograde Dec 31, 1915, 10:30 PM UTC, 29°49′ LeoR Dec 31 · 29°49′ LeoStations direct Mar 21, 1916, 2:44 PM UTC, 10°19′ LeoD Mar 21 · 10°19′ LeoOct 18Dec 13Feb 7Apr 3Source: JPL orbital elements; stations NASA JPL DE440astrohot.com

Mars crosses the 19.5° between 10°19′ Leo and 29°49′ Leo three times: forward in the pre-shadow (65 days), back while retrograde (81 days), forward again in the post-shadow (68 days).

Mars retrograde in Leo

Mars retrograde in Leo tests pride, ambition and creative drive. Plans for recognition stall, conflicts with authority figures flare, and people reconsider what they are fighting for. It suits reworking creative ambitions rather than forcing them.

It begins in Capricorn season and ends in Aries season.

Also retrograde at the same time

  • Saturn in Cancer — Dec 31 to Mar 11, 1916 (71 days of overlap)
  • Neptune in Leo — Dec 31 to Mar 21, 1916 (81 days of overlap)
  • Pluto in Cancer — Dec 31 to Mar 15, 1916 (75 days of overlap)
  • Mercury in Aquarius — Jan 27 to Feb 17, 1916 (21 days of overlap)

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

Computed from the actual motion

The nearest Mars retrogrades either side of 1915

Previous

1914 Ended February 12, 1914 after 78 days, moving back 18.89° through the zodiac.

Next

1918 Begins February 3, 1918 and runs 81 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 1915

Mars through the zodiac in 1915

Every sign Mars occupies during 1915, 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.

Mars in Capricorn From Jan 1 – Jan 30
Mars in Aquarius Jan 30 – Mar 9
Mars in Pisces Mar 9 – Apr 16
Mars in Aries Apr 16 – May 26
Mars in Taurus May 26 – Jul 6
Mars in Gemini Jul 6 – Aug 19
Mars in Cancer Aug 19 – Oct 7
Mars in Leo Oct 7 – Dec 31 and beyond

8 segments in 1915. Dates from NASA JPL’s DE440 ephemeris.

1915 at a glance

Every other retrograde in 1915

Pluto in Cancer Oct 3, 1914 – Mar 15, 1915 · 163 days
Saturn in Cancer Oct 15, 1914 – Feb 26, 1915 · 134 days
Neptune in Leo Nov 3, 1914 – Apr 9, 1915 · 157 days
Mercury in Pisces Feb 12, 1915 – Mar 6, 1915 · 22 days
Uranus in Aquarius May 21, 1915 – Oct 22, 1915 · 154 days
Mercury in Cancer Jun 14, 1915 – Jul 8, 1915 · 24 days
Jupiter in Pisces Jul 19, 1915 – Nov 14, 1915 · 118 days
Pluto in Cancer Oct 4, 1915 – Mar 15, 1916 · 163 days
Mercury in Scorpio Oct 10, 1915 – Oct 31, 1915 · 21 days
Saturn in Cancer Oct 29, 1915 – Mar 11, 1916 · 134 days
Neptune in Leo Nov 5, 1915 – Apr 10, 1916 · 157 days
← 1914 Mars retrograde in 1914. All Mars retrogrades Averages, shadow periods and the sign distribution over fifty years. 1916 → Mars retrograde in 1916.

Cite this page

AstroHot. “Mars Retrograde 1915 Dates: From Dec 31.” Accessed November 1, 2026. https://astrohot.com/retrograde/mars/1915/

For Wikipedia {{cite web |title=Mars Retrograde 1915 Dates: From Dec 31 |url=https://astrohot.com/retrograde/mars/1915/ |website=AstroHot |access-date=2026-11-01}}