This page presents a calendar of a selected year, showing key Moon events — apogees, perigees, and new and full Moons — drawn from our database. We have 500 years of Moon data, from 1800 to 2299. You can see overview statistics from this data on the Eclipse Statistics page.

You can pick the century, decade and year to display from the menu above. You can also switch to Table View to see the Moon events listed with full statistics.

Hover the mouse over an event to see data about the Moon during that event. The graphical icons show when eclipses occur. Note that all dates and times are in UT.

Moon Calendar, 1913

Month Sun Mon Tue Wed Thu Fri Sat
January
1
 
 
 
2
 
 
 
3
 
 
 
4
 
 
 
5
 
 
 
6
 
 
 
7
 
New
7 Jan, 1913 10:28:09 UT
New Moon
Sun Dist 147,102,958 km
(-1.7%)
Sun Size 0.542°
(+1.7%)
Moon Dist 401,203 km
(+4.8%)
Moon Geo Size 0.496°
(-4.9%)
Moon Zenith Size 0.504°
(-5.0%)
Moon Magnitude -12.89
(-6.7%)
 
8
 
 
 
9
 
 
 
10
 
 
 
11
 
 
Apo
11 Jan, 1913 00:26:10 UT
Apogee
Sun Dist 147,120,743 km
(-1.7%)
Sun Size 0.542°
(+1.7%)
Moon Dist 405,975 km
(+6.1%)
Moon Geo Size 0.490°
(-6.0%)
Moon Zenith Size 0.498°
(-6.1%)
Moon Magnitude -12.87
(-8.9%)
12
 
 
 
13
 
 
 
14
 
 
 
15
 
 
 
16
 
 
 
17
 
 
 
18
 
 
 
19
 
 
 
20
 
 
 
21
 
 
 
22
 
Full
22 Jan, 1913 15:39:43 UT
Full Moon
Sun Dist 147,240,401 km
(-1.6%)
Sun Size 0.542°
(+1.6%)
Moon Dist 358,483 km
(-6.3%)
Moon Geo Size 0.555°
(+6.5%)
Moon Zenith Size 0.565°
(+6.6%)
Moon Magnitude -13.14
(+16.7%)
 
23
 
 
Peri
23 Jan, 1913 11:18:58 UT
Perigee
Sun Dist 147,253,223 km
(-1.6%)
Sun Size 0.542°
(+1.6%)
Moon Dist 357,833 km
(-6.5%)
Moon Geo Size 0.556°
(+6.6%)
Moon Zenith Size 0.566°
(+6.8%)
Moon Magnitude -13.14
(+17.1%)
24
 
 
 
25
 
 
 
26
 
 
 
27
 
 
 
28
 
 
 
29
 
 
 
30
 
 
 
31
 
 
 
February
1
 
 
 
2
 
 
 
3
 
 
 
4
 
 
 
5
 
 
 
6
 
New
6 Feb, 1913 05:21:31 UT
New Moon
Sun Dist 147,545,163 km
(-1.4%)
Sun Size 0.541°
(+1.4%)
Moon Dist 406,143 km
(+6.1%)
Moon Geo Size 0.490°
(-6.0%)
Moon Zenith Size 0.498°
(-6.1%)
Moon Magnitude -12.86
(-9.5%)
 
7
 
 
Apo
7 Feb, 1913 07:42:56 UT
Apogee
Sun Dist 147,572,973 km
(-1.4%)
Sun Size 0.540°
(+1.4%)
Moon Dist 406,534 km
(+6.2%)
Moon Geo Size 0.490°
(-6.1%)
Moon Zenith Size 0.497°
(-6.2%)
Moon Magnitude -12.86
(-9.7%)
8
 
 
 
9
 
 
 
10
 
 
 
11
 
 
 
12
 
 
 
13
 
 
 
14
 
 
 
15
 
 
 
16
 
 
 
17
 
 
 
18
 
 
 
19
 
 
 
20
 
 
 
21
 
Full
21 Feb, 1913 02:03:00 UT
Full Moon
Sun Dist 147,972,531 km
(-1.1%)
Sun Size 0.539°
(+1.1%)
Moon Dist 356,615 km
(-6.8%)
Moon Geo Size 0.558°
(+7.0%)
Moon Zenith Size 0.568°
(+7.1%)
Moon Magnitude -13.14
(+16.7%)
Peri
21 Feb, 1913 00:06:36 UT
Perigee
Sun Dist 147,969,839 km
(-1.1%)
Sun Size 0.539°
(+1.1%)
Moon Dist 356,608 km
(-6.8%)
Moon Geo Size 0.558°
(+7.0%)
Moon Zenith Size 0.568°
(+7.1%)
Moon Magnitude -13.14
(+16.7%)
22
 
 
 
23
 
 
 
24
 
 
 
25
 
 
 
26
 
 
 
27
 
 
 
28
 
 
 
March
1
 
 
 
2
 
 
 
3
 
 
 
4
 
 
 
5
 
 
 
6
 
 
Apo
6 Mar, 1913 08:34:53 UT
Apogee
Sun Dist 148,462,126 km
(-0.8%)
Sun Size 0.537°
(+0.8%)
Moon Dist 406,506 km
(+6.2%)
Moon Geo Size 0.490°
(-6.1%)
Moon Zenith Size 0.497°
(-6.2%)
Moon Magnitude -12.85
(-10.8%)
7
 
 
 
8
 
New
8 Mar, 1913 00:22:07 UT
New Moon
Sun Dist 148,527,070 km
(-0.7%)
Sun Size 0.537°
(+0.7%)
Moon Dist 405,582 km
(+6.0%)
Moon Geo Size 0.491°
(-5.9%)
Moon Zenith Size 0.499°
(-6.0%)
Moon Magnitude -12.85
(-10.4%)
 
9
 
 
 
10
 
 
 
11
 
 
 
12
 
 
 
13
 
 
 
14
 
 
 
15
 
 
 
16
 
 
 
17
 
 
 
18
 
 
 
19
 
 
 
20
 
 
 
21
 
 
Peri
21 Mar, 1913 11:24:20 UT
Perigee
Sun Dist 149,070,046 km
(-0.4%)
Sun Size 0.535°
(+0.4%)
Moon Dist 358,628 km
(-6.3%)
Moon Geo Size 0.555°
(+6.4%)
Moon Zenith Size 0.565°
(+6.5%)
Moon Magnitude -13.11
(+13.7%)
22
22 Mar, 1913 UT
Total Lunar Eclipse
Moon Size at
Max Eclipse		 0.563°
(+6.2%)
Full
22 Mar, 1913 11:55:47 UT
Full Moon
Sun Dist 149,113,269 km
(-0.3%)
Sun Size 0.535°
(+0.3%)
Moon Dist 359,595 km
(-6.0%)
Moon Geo Size 0.554°
(+6.1%)
Moon Zenith Size 0.563°
(+6.2%)
Moon Magnitude -13.10
(+13.0%)
 
23
 
 
 
24
 
 
 
25
 
 
 
26
 
 
 
27
 
 
 
28
 
 
 
29
 
 
 
30
 
 
 
31
 
 
 
April
1
 
 
 
2
 
 
Apo
2 Apr, 1913 19:31:31 UT
Apogee
Sun Dist 149,607,327 km
(-0.0%)
Sun Size 0.533°
(-0.0%)
Moon Dist 405,796 km
(+6.0%)
Moon Geo Size 0.491°
(-6.0%)
Moon Zenith Size 0.498°
(-6.1%)
Moon Magnitude -12.83
(-11.8%)
3
 
 
 
4
 
 
 
5
 
 
 
6
6 Apr, 1913 UT
Partial Solar Eclipse
Moon Size at
Max Eclipse		 0.498°
(-6.1%)
New
6 Apr, 1913 17:47:49 UT
New Moon
Sun Dist 149,777,838 km
(+0.1%)
Sun Size 0.532°
(-0.1%)
Moon Dist 399,852 km
(+4.5%)
Moon Geo Size 0.498°
(-4.6%)
Moon Zenith Size 0.506°
(-4.6%)
Moon Magnitude -12.86
(-9.4%)
 
7
 
 
 
8
 
 
 
9
 
 
 
10
 
 
 
11
 
 
 
12
 
 
 
13
 
 
 
14
 
 
 
15
 
 
 
16
 
 
 
17
 
 
 
18
 
 
Peri
18 Apr, 1913 16:16:40 UT
Perigee
Sun Dist 150,274,005 km
(+0.4%)
Sun Size 0.531°
(-0.4%)
Moon Dist 363,080 km
(-5.1%)
Moon Geo Size 0.548°
(+5.1%)
Moon Zenith Size 0.558°
(+5.2%)
Moon Magnitude -13.06
(+9.2%)
19
 
 
 
20
 
Full
20 Apr, 1913 21:32:21 UT
Full Moon
Sun Dist 150,364,529 km
(+0.5%)
Sun Size 0.530°
(-0.5%)
Moon Dist 366,674 km
(-4.2%)
Moon Geo Size 0.543°
(+4.1%)
Moon Zenith Size 0.552°
(+4.1%)
Moon Magnitude -13.04
(+6.9%)
 
21
 
 
 
22
 
 
 
23
 
 
 
24
 
 
 
25
 
 
 
26
 
 
 
27
 
 
 
28
 
 
 
29
 
 
 
30
 
 
Apo
30 Apr, 1913 12:56:31 UT
Apogee
Sun Dist 150,751,662 km
(+0.8%)
Sun Size 0.529°
(-0.8%)
Moon Dist 404,744 km
(+5.8%)
Moon Geo Size 0.492°
(-5.7%)
Moon Zenith Size 0.500°
(-5.8%)
Moon Magnitude -12.82
(-12.7%)
May
1
 
 
 
2
 
 
 
3
 
 
 
4
 
 
 
5
 
 
 
6
 
New
6 May, 1913 08:24:01 UT
New Moon
Sun Dist 150,968,873 km
(+0.9%)
Sun Size 0.528°
(-0.9%)
Moon Dist 390,576 km
(+2.1%)
Moon Geo Size 0.510°
(-2.3%)
Moon Zenith Size 0.518°
(-2.3%)
Moon Magnitude -12.90
(-6.5%)
 
7
 
 
 
8
 
 
 
9
 
 
 
10
 
 
 
11
 
 
 
12
 
 
 
13
 
 
 
14
 
 
 
15
 
 
 
16
 
 
Peri
16 May, 1913 01:25:57 UT
Perigee
Sun Dist 151,288,422 km
(+1.1%)
Sun Size 0.527°
(-1.1%)
Moon Dist 368,142 km
(-3.8%)
Moon Geo Size 0.541°
(+3.7%)
Moon Zenith Size 0.550°
(+3.7%)
Moon Magnitude -13.02
(+4.8%)
17
 
 
 
18
 
 
 
19
 
 
 
20
 
Full
20 May, 1913 07:17:49 UT
Full Moon
Sun Dist 151,415,035 km
(+1.2%)
Sun Size 0.527°
(-1.2%)
Moon Dist 376,446 km
(-1.6%)
Moon Geo Size 0.529°
(+1.4%)
Moon Zenith Size 0.538°
(+1.4%)
Moon Magnitude -12.97
(+0.0%)
 
21
 
 
 
22
 
 
 
23
 
 
 
24
 
 
 
25
 
 
 
26
 
 
 
27
 
 
 
28
 
 
Apo
28 May, 1913 07:55:24 UT
Apogee
Sun Dist 151,636,445 km
(+1.3%)
Sun Size 0.526°
(-1.3%)
Moon Dist 404,101 km
(+5.6%)
Moon Geo Size 0.493°
(-5.6%)
Moon Zenith Size 0.500°
(-5.7%)
Moon Magnitude -12.81
(-13.4%)
29
 
 
 
30
 
 
 
31
 
 
 
June
1
 
 
 
2
 
 
 
3
 
 
 
4
 
New
4 Jun, 1913 19:56:35 UT
New Moon
Sun Dist 151,808,851 km
(+1.5%)
Sun Size 0.525°
(-1.5%)
Moon Dist 379,900 km
(-0.7%)
Moon Geo Size 0.524°
(+0.5%)
Moon Zenith Size 0.533°
(+0.5%)
Moon Magnitude -12.94
(-2.3%)
 
5
 
 
 
6
 
 
 
7
 
 
 
8
 
 
 
9
 
 
 
10
 
 
Peri
10 Jun, 1913 05:08:31 UT
Perigee
Sun Dist 151,904,491 km
(+1.5%)
Sun Size 0.525°
(-1.5%)
Moon Dist 369,296 km
(-3.5%)
Moon Geo Size 0.539°
(+3.3%)
Moon Zenith Size 0.548°
(+3.4%)
Moon Magnitude -13.00
(+3.3%)
11
 
 
 
12
 
 
 
13
 
 
 
14
 
 
 
15
 
 
 
16
 
 
 
17
 
 
 
18
 
Full
18 Jun, 1913 17:53:19 UT
Full Moon
Sun Dist 152,015,164 km
(+1.6%)
Sun Size 0.525°
(-1.6%)
Moon Dist 387,157 km
(+1.2%)
Moon Geo Size 0.514°
(-1.4%)
Moon Zenith Size 0.523°
(-1.5%)
Moon Magnitude -12.90
(-6.2%)
 
19
 
 
 
20
 
 
 
21
 
 
 
22
 
 
 
23
 
 
 
24
 
 
 
25
 
 
Apo
25 Jun, 1913 02:31:39 UT
Apogee
Sun Dist 152,072,823 km
(+1.6%)
Sun Size 0.524°
(-1.6%)
Moon Dist 404,303 km
(+5.7%)
Moon Geo Size 0.492°
(-5.6%)
Moon Zenith Size 0.500°
(-5.7%)
Moon Magnitude -12.81
(-14.0%)
26
 
 
 
27
 
 
 
28
 
 
 
29
 
 
 
30
 
 
 
July
1
 
 
 
2
 
 
 
3
 
 
 
4
 
New
4 Jul, 1913 05:05:48 UT
New Moon
Sun Dist 152,106,846 km
(+1.7%)
Sun Size 0.524°
(-1.6%)
Moon Dist 369,842 km
(-3.3%)
Moon Geo Size 0.538°
(+3.2%)
Moon Zenith Size 0.547°
(+3.2%)
Moon Magnitude -13.00
(+2.7%)
 
5
 
 
 
6
 
 
Peri
6 Jul, 1913 23:45:48 UT
Perigee
Sun Dist 152,102,676 km
(+1.7%)
Sun Size 0.524°
(-1.6%)
Moon Dist 364,923 km
(-4.6%)
Moon Geo Size 0.545°
(+4.6%)
Moon Zenith Size 0.555°
(+4.6%)
Moon Magnitude -13.03
(+5.5%)
7
 
 
 
8
 
 
 
9
 
 
 
10
 
 
 
11
 
 
 
12
 
 
 
13
 
 
 
14
 
 
 
15
 
 
 
16
 
 
 
17
 
 
 
18
 
Full
18 Jul, 1913 06:05:57 UT
Full Moon
Sun Dist 152,025,003 km
(+1.6%)
Sun Size 0.525°
(-1.6%)
Moon Dist 396,902 km
(+3.7%)
Moon Geo Size 0.502°
(-3.9%)
Moon Zenith Size 0.510°
(-3.9%)
Moon Magnitude -12.85
(-10.7%)
 
19
 
 
 
20
 
 
 
21
 
 
 
22
 
 
Apo
22 Jul, 1913 19:27:22 UT
Apogee
Sun Dist 151,973,439 km
(+1.6%)
Sun Size 0.525°
(-1.6%)
Moon Dist 405,153 km
(+5.9%)
Moon Geo Size 0.491°
(-5.8%)
Moon Zenith Size 0.499°
(-5.9%)
Moon Magnitude -12.80
(-14.3%)
23
 
 
 
24
 
 
 
25
 
 
 
26
 
 
 
27
 
 
 
28
 
 
 
29
 
 
 
30
 
 
 
31
 
 
 
August
1
 
 
 
2
 
New
2 Aug, 1913 12:57:37 UT
New Moon
Sun Dist 151,800,256 km
(+1.5%)
Sun Size 0.525°
(-1.4%)
Moon Dist 362,042 km
(-5.4%)
Moon Geo Size 0.550°
(+5.4%)
Moon Zenith Size 0.560°
(+5.5%)
Moon Magnitude -13.05
(+7.6%)
 
3
 
 
Peri
3 Aug, 1913 23:07:52 UT
Perigee
Sun Dist 151,770,410 km
(+1.4%)
Sun Size 0.525°
(-1.4%)
Moon Dist 360,315 km
(-5.8%)
Moon Geo Size 0.552°
(+5.9%)
Moon Zenith Size 0.562°
(+6.0%)
Moon Magnitude -13.06
(+8.7%)
4
 
 
 
5
 
 
 
6
 
 
 
7
 
 
 
8
 
 
 
9
 
 
 
10
 
 
 
11
 
 
 
12
 
 
 
13
 
 
 
14
 
 
 
15
 
 
 
16
 
Full
16 Aug, 1913 20:26:33 UT
Full Moon
Sun Dist 151,438,156 km
(+1.2%)
Sun Size 0.527°
(-1.2%)
Moon Dist 403,801 km
(+5.5%)
Moon Geo Size 0.493°
(-5.5%)
Moon Zenith Size 0.501°
(-5.6%)
Moon Magnitude -12.82
(-13.1%)
 
17
 
 
 
18
 
 
 
19
 
 
Apo
19 Aug, 1913 08:05:05 UT
Apogee
Sun Dist 151,365,603 km
(+1.2%)
Sun Size 0.527°
(-1.2%)
Moon Dist 406,001 km
(+6.1%)
Moon Geo Size 0.490°
(-6.0%)
Moon Zenith Size 0.498°
(-6.1%)
Moon Magnitude -12.81
(-13.9%)
20
 
 
 
21
 
 
 
22
 
 
 
23
 
 
 
24
 
 
 
25
 
 
 
26
 
 
 
27
 
 
 
28
 
 
 
29
 
 
 
30
 
 
 
31
31 Aug, 1913 UT
Partial Solar Eclipse
Moon Size at
Max Eclipse		 0.557°
(+4.9%)
New
31 Aug, 1913 20:37:34 UT
New Moon
Sun Dist 150,960,110 km
(+0.9%)
Sun Size 0.528°
(-0.9%)
Moon Dist 357,728 km
(-6.5%)
Moon Geo Size 0.556°
(+6.7%)
Moon Zenith Size 0.566°
(+6.8%)
Moon Magnitude -13.09
(+11.4%)
 
September
1
 
 
Peri
1 Sep, 1913 07:11:19 UT
Perigee
Sun Dist 150,944,269 km
(+0.9%)
Sun Size 0.528°
(-0.9%)
Moon Dist 357,543 km
(-6.6%)
Moon Geo Size 0.557°
(+6.7%)
Moon Zenith Size 0.567°
(+6.8%)
Moon Magnitude -13.09
(+11.6%)
2
 
 
 
3
 
 
 
4
 
 
 
5
 
 
 
6
 
 
 
7
 
 
 
8
 
 
 
9
 
 
 
10
 
 
 
11
 
 
 
12
 
 
 
13
 
 
 
14
 
 
 
15
15 Sep, 1913 UT
Total Lunar Eclipse
Moon Size at
Max Eclipse		 0.498°
(-6.2%)
Full
15 Sep, 1913 12:45:35 UT
Full Moon
Sun Dist 150,386,959 km
(+0.5%)
Sun Size 0.530°
(-0.5%)
Moon Dist 406,282 km
(+6.2%)
Moon Geo Size 0.490°
(-6.1%)
Moon Zenith Size 0.498°
(-6.2%)
Moon Magnitude -12.82
(-12.9%)
Apo
15 Sep, 1913 12:19:01 UT
Apogee
Sun Dist 150,387,709 km
(+0.5%)
Sun Size 0.530°
(-0.5%)
Moon Dist 406,282 km
(+6.2%)
Moon Geo Size 0.490°
(-6.1%)
Moon Zenith Size 0.498°
(-6.2%)
Moon Magnitude -12.82
(-12.9%)
16
 
 
 
17
 
 
 
18
 
 
 
19
 
 
 
20
 
 
 
21
 
 
 
22
 
 
 
23
 
 
 
24
 
 
 
25
 
 
 
26
 
 
 
27
 
 
 
28
 
 
 
29
 
 
Peri
29 Sep, 1913 17:52:23 UT
Perigee
Sun Dist 149,799,753 km
(+0.1%)
Sun Size 0.532°
(-0.1%)
Moon Dist 357,499 km
(-6.6%)
Moon Geo Size 0.557°
(+6.7%)
Moon Zenith Size 0.567°
(+6.9%)
Moon Magnitude -13.11
(+13.3%)
30
30 Sep, 1913 UT
Partial Solar Eclipse
Moon Size at
Max Eclipse		 0.557°
(+4.9%)
New
30 Sep, 1913 04:56:26 UT
New Moon
Sun Dist 149,779,997 km
(+0.1%)
Sun Size 0.532°
(-0.1%)
Moon Dist 357,705 km
(-6.5%)
Moon Geo Size 0.556°
(+6.7%)
Moon Zenith Size 0.566°
(+6.8%)
Moon Magnitude -13.10
(+13.2%)
 
October
1
 
 
 
2
 
 
 
3
 
 
 
4
 
 
 
5
 
 
 
6
 
 
 
7
 
 
 
8
 
 
 
9
 
 
 
10
 
 
 
11
 
 
 
12
 
 
Apo
12 Oct, 1913 15:27:05 UT
Apogee
Sun Dist 149,236,514 km
(-0.3%)
Sun Size 0.534°
(+0.2%)
Moon Dist 405,934 km
(+6.1%)
Moon Geo Size 0.490°
(-6.0%)
Moon Zenith Size 0.498°
(-6.1%)
Moon Magnitude -12.84
(-11.4%)
13
 
 
 
14
 
 
 
15
 
Full
15 Oct, 1913 06:06:31 UT
Full Moon
Sun Dist 149,124,681 km
(-0.3%)
Sun Size 0.535°
(+0.3%)
Moon Dist 403,550 km
(+5.5%)
Moon Geo Size 0.493°
(-5.4%)
Moon Zenith Size 0.501°
(-5.5%)
Moon Magnitude -12.85
(-10.3%)
 
16
 
 
 
17
 
 
 
18
 
 
 
19
 
 
 
20
 
 
 
21
 
 
 
22
 
 
 
23
 
 
 
24
 
 
 
25
 
 
 
26
 
 
 
27
 
 
 
28
 
 
Peri
28 Oct, 1913 03:41:56 UT
Perigee
Sun Dist 148,600,951 km
(-0.7%)
Sun Size 0.537°
(+0.7%)
Moon Dist 360,398 km
(-5.8%)
Moon Geo Size 0.552°
(+5.9%)
Moon Zenith Size 0.562°
(+6.0%)
Moon Magnitude -13.11
(+13.3%)
29
 
New
29 Oct, 1913 14:28:38 UT
New Moon
Sun Dist 148,543,889 km
(-0.7%)
Sun Size 0.537°
(+0.7%)
Moon Dist 362,202 km
(-5.3%)
Moon Geo Size 0.550°
(+5.4%)
Moon Zenith Size 0.559°
(+5.4%)
Moon Magnitude -13.10
(+12.3%)
 
30
 
 
 
31
 
 
 
November
1
 
 
 
2
 
 
 
3
 
 
 
4
 
 
 
5
 
 
 
6
 
 
 
7
 
 
 
8
 
 
 
9
 
 
Apo
9 Nov, 1913 04:06:35 UT
Apogee
Sun Dist 148,140,211 km
(-1.0%)
Sun Size 0.538°
(+1.0%)
Moon Dist 405,133 km
(+5.9%)
Moon Geo Size 0.491°
(-5.8%)
Moon Zenith Size 0.499°
(-5.9%)
Moon Magnitude -12.86
(-9.8%)
10
 
 
 
11
 
 
 
12
 
 
 
13
 
Full
13 Nov, 1913 23:11:10 UT
Full Moon
Sun Dist 147,973,528 km
(-1.1%)
Sun Size 0.539°
(+1.1%)
Moon Dist 396,031 km
(+3.5%)
Moon Geo Size 0.503°
(-3.6%)
Moon Zenith Size 0.511°
(-3.7%)
Moon Magnitude -12.91
(-5.4%)
 
14
 
 
 
15
 
 
 
16
 
 
 
17
 
 
 
18
 
 
 
19
 
 
 
20
 
 
 
21
 
 
 
22
 
 
 
23
 
 
 
24
 
 
 
25
 
 
Peri
25 Nov, 1913 05:05:10 UT
Perigee
Sun Dist 147,640,696 km
(-1.3%)
Sun Size 0.540°
(+1.3%)
Moon Dist 365,549 km
(-4.5%)
Moon Geo Size 0.545°
(+4.4%)
Moon Zenith Size 0.554°
(+4.5%)
Moon Magnitude -13.09
(+11.6%)
26
 
 
 
27
 
 
 
28
 
New
28 Nov, 1913 01:40:55 UT
New Moon
Sun Dist 147,566,363 km
(-1.4%)
Sun Size 0.540°
(+1.4%)
Moon Dist 370,661 km
(-3.1%)
Moon Geo Size 0.537°
(+3.0%)
Moon Zenith Size 0.546°
(+3.0%)
Moon Magnitude -13.06
(+8.6%)
 
29
 
 
 
30
 
 
 
December
1
 
 
 
2
 
 
 
3
 
 
 
4
 
 
 
5
 
 
 
6
 
 
Apo
6 Dec, 1913 23:09:51 UT
Apogee
Sun Dist 147,359,211 km
(-1.5%)
Sun Size 0.541°
(+1.5%)
Moon Dist 404,398 km
(+5.7%)
Moon Geo Size 0.492°
(-5.6%)
Moon Zenith Size 0.500°
(-5.7%)
Moon Magnitude -12.87
(-8.5%)
7
 
 
 
8
 
 
 
9
 
 
 
10
 
 
 
11
 
 
 
12
 
 
 
13
 
Full
13 Dec, 1913 14:59:56 UT
Full Moon
Sun Dist 147,239,836 km
(-1.6%)
Sun Size 0.542°
(+1.6%)
Moon Dist 385,390 km
(+0.7%)
Moon Geo Size 0.517°
(-1.0%)
Moon Zenith Size 0.525°
(-1.0%)
Moon Magnitude -12.98
(+0.9%)
 
14
 
 
 
15
 
 
 
16
 
 
 
17
 
 
 
18
 
 
 
19
 
 
 
20
 
 
 
21
 
 
Peri
21 Dec, 1913 13:55:02 UT
Perigee
Sun Dist 147,148,770 km
(-1.7%)
Sun Size 0.542°
(+1.7%)
Moon Dist 370,219 km
(-3.2%)
Moon Geo Size 0.538°
(+3.1%)
Moon Zenith Size 0.547°
(+3.1%)
Moon Magnitude -13.07
(+9.5%)
22
 
 
 
23
 
 
 
24
 
 
 
25
 
 
 
26
 
 
 
27
 
New
27 Dec, 1913 14:58:25 UT
New Moon
Sun Dist 147,110,578 km
(-1.7%)
Sun Size 0.542°
(+1.7%)
Moon Dist 381,620 km
(-0.3%)
Moon Geo Size 0.522°
(-0.0%)
Moon Zenith Size 0.530°
(-0.0%)
Moon Magnitude -13.00
(+3.1%)
 
28
 
 
 
29
 
 
 
30
 
 
 
31
 
 
 

Key to Fields

Full Moon
The moment in the Moon's orbit when it is exactly opposite the Earth from the Sun. From our perspective, the Moon appears completely illuminated at this point. In practice, the Moon will appear full for a day or so on either side of this moment.
New Moon
The moment in the Moon's orbit when it is exactly between the Earth and the Sun. From our perspective, the Moon appears completely dark at this point, but in any case it is too close to the Sun to be seen. In practice, the Moon will be invisible for a day or so on either side of this moment.
Perigee
The moment in the Moon's elliptical orbit when it is closest to the Earth.
Apogee
The moment in the Moon's elliptical orbit when it is farthest from the Earth.
Sun/Moon Distance
The distance from the centre of the Earth to the Sun/Moon, in km. The percentage figure represents how this distance compares to the average.
Sun Size
The angular diameter of the Sun, in degrees. The percentage figure represents the diameter of the Sun compared to the average.
Moon Geo Size
The angular diameter of the Moon, as it would be seen from the centre of the Earth ("geocentric"). This is essentially the same size that you would see if the Moon was on the horizon, for example at the start or end of a solar eclipse. The percentage figure represents the diameter of the Moon compared to the average geocentric diameter.
Moon Zenith Size
The angular diameter of the Moon, as it would be seen from directly beneath it; that is, when it is directly overhead. This is larger than the geocentric size, as you are closer to the Moon by half the diameter of the Earth. The percentage figure represents the diameter of the Moon compared to the average zenith diameter.
Moon Magnitude
The magnitude of the Moon. Magnitude is a measure of an object's brightness, used by astronomers. It uses a logarithmic scale, and counts backwards — smaller numbers, even down to negative numbers, indicate brighter objects. So, an object of magnitude -13 is 2.5 times brighter than an object of magnitude -12. Magnitudes shown here do not take account of the phase of the Moon; they represent what you would see if the Moon was full. The percentage figure represents the actual brightness of the Moon compared to its average brightness.
Eclipse
If an eclipse occurs in conjunction with the given Moon event, it is displayed as an icon. Click on this icon go to the Eclipse's page; you can hover over it to see data about the eclipse, including the angular diameter of the Moon at the place and time of maximum eclipse. This can be quite different to the Moon at the moment of New or Full Moon, as the place and time of maximum eclipse do not exactly match the place and time where the full Moon is exactly overhead. The percentage figure represents the diameter of the Moon compared to the average maximum eclipse Moon diameter.