Neptune retrograde 1911: 2 periods, 154 days inside the year — 42.2% of 1911. Neptune turned direct at 4:42 AM UTC on March 31 at 18°45′ Cancer, turned retrograde at 4:02 AM UTC on October 28 at 23°48′ Cancer and turned direct at 4:37 PM UTC on April 1, 1912 at 20°59′ Cancer.
Turns direct
Mar 31 4:42 AM UTC
Turns retrograde
Oct 28 4:02 AM UTC
Retrograde in 1911
154 days 42.2% of the year
Sign
Cancer last loop retreats 2.81°
Neptune’s path through 1911, day by day
Apparent position of Neptune against the zodiac, 1911
RetrogradeShadowR — stations retrograde · D — stations direct
Neptune starts 1911 at 19°13′ Cancer and ends it at 21°32′ Cancer — 2.3° of net progress: 5° forward, 2.7° given back. Its two loops retrace 2.81° and 2.81° (156 and 157 days). Fastest day: Jul 12, 0.037° forward; fastest backward: Jan 10, 0.028°. Counting the shadows, 365 days of 1911 sit inside a retrograde window.
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Exact times
Neptune retrograde 1911: exact times in your city
Neptune turned direct at 4:42 AM UTC on March 31, 1911 at 18°45′ Cancer — 11:42 PM on March 30 in Santiago, 11:42 PM on March 30 in New York, 4:42 AM in London and 1:42 PM in Tokyo.
City
Turns direct · Mar 31, 1911
Turns retrograde · Oct 28, 1911
Turns direct · Apr 1, 1912
UTC
Fri, Mar 31, 1911 · 18°45′ Cancer
Sat, Oct 28, 1911 · 23°48′ Cancer
Mon, Apr 1, 1912 · 20°59′ Cancer
Honolulu United States
6:12 PM Thu, Mar 30, 1911 · UTC−10:30
5:32 PM Fri, Oct 27, 1911 · UTC−10:30
6:07 AM Mon, Apr 1, 1912 · UTC−10:30
Anchorage United States
6:42 PM Thu, Mar 30, 1911 · UTC−10
6:02 PM Fri, Oct 27, 1911 · UTC−10
6:37 AM Mon, Apr 1, 1912 · UTC−10
Los Angeles United States
8:42 PM Thu, Mar 30, 1911 · UTC−8
8:02 PM Fri, Oct 27, 1911 · UTC−8
8:37 AM Mon, Apr 1, 1912 · UTC−8
Phoenix United States
9:42 PM Thu, Mar 30, 1911 · UTC−7
9:02 PM Fri, Oct 27, 1911 · UTC−7
9:37 AM Mon, Apr 1, 1912 · UTC−7
Denver United States
9:42 PM Thu, Mar 30, 1911 · UTC−7
9:02 PM Fri, Oct 27, 1911 · UTC−7
9:37 AM Mon, Apr 1, 1912 · UTC−7
Chicago United States
10:42 PM Thu, Mar 30, 1911 · UTC−6
10:02 PM Fri, Oct 27, 1911 · UTC−6
10:37 AM Mon, Apr 1, 1912 · UTC−6
Mexico City Mexico
10:05 PM Thu, Mar 30, 1911 · UTC−6:36
9:25 PM Fri, Oct 27, 1911 · UTC−6:36
10:00 AM Mon, Apr 1, 1912 · UTC−6:36
New York United States
11:42 PM Thu, Mar 30, 1911 · UTC−5
11:02 PM Fri, Oct 27, 1911 · UTC−5
11:37 AM Mon, Apr 1, 1912 · UTC−5
Toronto Canada
11:42 PM Thu, Mar 30, 1911 · UTC−5
11:02 PM Fri, Oct 27, 1911 · UTC−5
11:37 AM Mon, Apr 1, 1912 · UTC−5
Bogotá Colombia
11:45 PM Thu, Mar 30, 1911 · UTC−4:56
11:05 PM Fri, Oct 27, 1911 · UTC−4:56
11:40 AM Mon, Apr 1, 1912 · UTC−4:56
Lima Peru
11:42 PM Thu, Mar 30, 1911 · UTC−5
11:02 PM Fri, Oct 27, 1911 · UTC−5
11:37 AM Mon, Apr 1, 1912 · UTC−5
Caracas Venezuela
12:14 AM Fri, Mar 31, 1911 · UTC−4:27
11:34 PM Fri, Oct 27, 1911 · UTC−4:27
12:07 PM Mon, Apr 1, 1912 · UTC−4:30
Santiago Chile
11:42 PM Thu, Mar 30, 1911 · UTC−5
11:02 PM Fri, Oct 27, 1911 · UTC−5
11:37 AM Mon, Apr 1, 1912 · UTC−5
Buenos Aires Argentina
12:25 AM Fri, Mar 31, 1911 · UTC−4:16
11:45 PM Fri, Oct 27, 1911 · UTC−4:16
12:20 PM Mon, Apr 1, 1912 · UTC−4:16
São Paulo Brazil
1:35 AM Fri, Mar 31, 1911 · UTC−3:06
12:55 AM Sat, Oct 28, 1911 · UTC−3:06
1:30 PM Mon, Apr 1, 1912 · UTC−3:06
Reykjavík Iceland
3:42 AM Fri, Mar 31, 1911 · UTC−1
3:02 AM Sat, Oct 28, 1911 · UTC−1
3:37 PM Mon, Apr 1, 1912 · UTC−1
London United Kingdom
4:42 AM Fri, Mar 31, 1911 · UTC
4:02 AM Sat, Oct 28, 1911 · UTC
4:37 PM Mon, Apr 1, 1912 · UTC
Lagos Nigeria
4:55 AM Fri, Mar 31, 1911 · UTC+0:13
4:15 AM Sat, Oct 28, 1911 · UTC+0:13
4:50 PM Mon, Apr 1, 1912 · UTC+0:13
Paris France
4:42 AM Fri, Mar 31, 1911 · UTC
4:02 AM Sat, Oct 28, 1911 · UTC
4:37 PM Mon, Apr 1, 1912 · UTC
Berlin Germany
5:42 AM Fri, Mar 31, 1911 · UTC+1
5:02 AM Sat, Oct 28, 1911 · UTC+1
5:37 PM Mon, Apr 1, 1912 · UTC+1
Johannesburg South Africa
6:42 AM Fri, Mar 31, 1911 · UTC+2
6:02 AM Sat, Oct 28, 1911 · UTC+2
6:37 PM Mon, Apr 1, 1912 · UTC+2
Cairo Egypt
6:42 AM Fri, Mar 31, 1911 · UTC+2
6:02 AM Sat, Oct 28, 1911 · UTC+2
6:37 PM Mon, Apr 1, 1912 · UTC+2
Athens Greece
6:16 AM Fri, Mar 31, 1911 · UTC+1:34
5:36 AM Sat, Oct 28, 1911 · UTC+1:34
6:11 PM Mon, Apr 1, 1912 · UTC+1:34
Istanbul Turkey
6:42 AM Fri, Mar 31, 1911 · UTC+2
6:02 AM Sat, Oct 28, 1911 · UTC+2
6:37 PM Mon, Apr 1, 1912 · UTC+2
Moscow Russia
7:12 AM Fri, Mar 31, 1911 · UTC+2:30
6:32 AM Sat, Oct 28, 1911 · UTC+2:30
7:07 PM Mon, Apr 1, 1912 · UTC+2:30
Nairobi Kenya
7:12 AM Fri, Mar 31, 1911 · UTC+2:30
6:32 AM Sat, Oct 28, 1911 · UTC+2:30
7:07 PM Mon, Apr 1, 1912 · UTC+2:30
Tehran Iran
8:07 AM Fri, Mar 31, 1911 · UTC+3:25
7:27 AM Sat, Oct 28, 1911 · UTC+3:25
8:02 PM Mon, Apr 1, 1912 · UTC+3:25
Dubai United Arab Emirates
8:23 AM Fri, Mar 31, 1911 · UTC+3:41
7:43 AM Sat, Oct 28, 1911 · UTC+3:41
8:18 PM Mon, Apr 1, 1912 · UTC+3:41
Karachi Pakistan
10:12 AM Fri, Mar 31, 1911 · UTC+5:30
9:32 AM Sat, Oct 28, 1911 · UTC+5:30
10:07 PM Mon, Apr 1, 1912 · UTC+5:30
New Delhi India
10:12 AM Fri, Mar 31, 1911 · UTC+5:30
9:32 AM Sat, Oct 28, 1911 · UTC+5:30
10:07 PM Mon, Apr 1, 1912 · UTC+5:30
Kathmandu Nepal
10:23 AM Fri, Mar 31, 1911 · UTC+5:41
9:43 AM Sat, Oct 28, 1911 · UTC+5:41
10:18 PM Mon, Apr 1, 1912 · UTC+5:41
Dhaka Bangladesh
10:35 AM Fri, Mar 31, 1911 · UTC+5:53
9:55 AM Sat, Oct 28, 1911 · UTC+5:53
10:30 PM Mon, Apr 1, 1912 · UTC+5:53
Bangkok Thailand
11:24 AM Fri, Mar 31, 1911 · UTC+6:42
10:44 AM Sat, Oct 28, 1911 · UTC+6:42
11:19 PM Mon, Apr 1, 1912 · UTC+6:42
Jakarta Indonesia
11:49 AM Fri, Mar 31, 1911 · UTC+7:07
11:09 AM Sat, Oct 28, 1911 · UTC+7:07
11:44 PM Mon, Apr 1, 1912 · UTC+7:07
Singapore
11:42 AM Fri, Mar 31, 1911 · UTC+7
11:02 AM Sat, Oct 28, 1911 · UTC+7
11:37 PM Mon, Apr 1, 1912 · UTC+7
Beijing China
12:42 PM Fri, Mar 31, 1911 · UTC+8
12:02 PM Sat, Oct 28, 1911 · UTC+8
12:37 AM Tue, Apr 2, 1912 · UTC+8
Manila Philippines
12:42 PM Fri, Mar 31, 1911 · UTC+8
12:02 PM Sat, Oct 28, 1911 · UTC+8
12:37 AM Tue, Apr 2, 1912 · UTC+8
Perth Australia
12:42 PM Fri, Mar 31, 1911 · UTC+8
12:02 PM Sat, Oct 28, 1911 · UTC+8
12:37 AM Tue, Apr 2, 1912 · UTC+8
Seoul South Korea
1:12 PM Fri, Mar 31, 1911 · UTC+8:30
12:32 PM Sat, Oct 28, 1911 · UTC+8:30
1:37 AM Tue, Apr 2, 1912 · UTC+9
Tokyo Japan
1:42 PM Fri, Mar 31, 1911 · UTC+9
1:02 PM Sat, Oct 28, 1911 · UTC+9
1:37 AM Tue, Apr 2, 1912 · UTC+9
Adelaide Australia
2:12 PM Fri, Mar 31, 1911 · UTC+9:30
1:32 PM Sat, Oct 28, 1911 · UTC+9:30
2:07 AM Tue, Apr 2, 1912 · UTC+9:30
Brisbane Australia
2:42 PM Fri, Mar 31, 1911 · UTC+10
2:02 PM Sat, Oct 28, 1911 · UTC+10
2:37 AM Tue, Apr 2, 1912 · UTC+10
Sydney Australia
2:42 PM Fri, Mar 31, 1911 · UTC+10
2:02 PM Sat, Oct 28, 1911 · UTC+10
2:37 AM Tue, Apr 2, 1912 · UTC+10
Auckland New Zealand
4:12 PM Fri, Mar 31, 1911 · UTC+11:30
3:32 PM Sat, Oct 28, 1911 · UTC+11:30
4:07 AM Tue, Apr 2, 1912 · UTC+11:30
Stations from the NASA JPL DE440 ephemeris. Swiss Ephemeris agrees on every Neptune station 1900–2050: median under a minute, largest 1.8 minutes. Near a station Neptune barely moves, so almanacs differ by minutes. Local times: IANA time zones, to the minute.
156 days · retreats 2.81°
· crosses the year boundary
October 25, 1910 → March 31, 1911 in Cancer
Stations retrograde
Oct 25, 1910, 5:30 PM UTC at
21°34′ Cancer
Stations direct
Mar 31, 1911, 4:42 AM UTC at
18°45′ Cancer
Shadow opens
Jul 4, 1910, 10:54 AM UTC
(113 days before)
Shadow closes
Jul 22, 1911, 5:36 PM UTC
(114 days after)
Full window including shadows383 days
It begins in Scorpio season and ends in
Aries season.
Also retrograde at the same time
Saturn
in Taurus —
Oct 25 to Jan 2, 1911 (68 days of overlap)
Pluto
in Gemini —
Oct 25 to Mar 11, 1911 (136 days of overlap)
Mercury
in Capricorn —
Jan 1 to Jan 21, 1911 (20 days of overlap)
Jupiter
in Scorpio —
Mar 1 to Mar 31, 1911 (30 days of overlap)
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 1911
Neptune through the zodiac in 1911
Every sign Neptune occupies during 1911, 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.
AstroHot. “Neptune Retrograde 1911 Dates: Until Mar 31, From Oct 28.” Accessed November 1, 2026. https://astrohot.com/retrograde/neptune/1911/
For Wikipedia{{cite web |title=Neptune Retrograde 1911 Dates: Until Mar 31, From Oct 28 |url=https://astrohot.com/retrograde/neptune/1911/ |website=AstroHot |access-date=2026-11-01}}
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