New Moon at Apogee (New Micromoon): 1901 to 2000

Greenwich Mean Time



Introduction

The Moon revolves around Earth in an elliptical orbit with a mean eccentricity of 0.0549. As a result, the Moon’s distance from Earth (center-to-center) varies with mean values of 363,396 km at perigee (closest) to 405,504 km at apogee (most distant).

When either the New Moon or Full Moon phase occurs near perigee (within 90% of its closest distance to Earth in a given orbit), the Moon subtends its largest apparent diameter as seen from Earth. This phenomenon, referred to as a perigee syzygy or perigee New/Full Moon, is popularly known as a supermoon. (see New Supermoons by Century and Full Supermoons by Century).

In contrast to the supermoon there is the micromoon.. When either the New Moon or Full Moon phase occurs near apogee (within 90% of its greatest distance to Earth in a given orbit), the Moon subtends its smallest apparent diameter as seen from Earth. This phenomenon, referred to as a apogee syzygy or apogee New/Full Moon, is popularly known as a micromoon. Using the definition above and applying it to the Moon's mean apogee and perigee distances results in a mean limiting distance of 401,293 km for a micromoon.

Perigee & Apogee

Apparent Size of Moon: Perigee & Apogee
Although the Moon's apparent size varies by 14%, this is too small to easily see with the naked eye.

The Moon's actual distances at apogee and perigee can vary several percent due to the gravitaional perturbations of the Sun on the Moon's eccentric orbit. Over the 5000-year period from -1999 to 3000 (2000 BCE to 3000 CE), the distance of the Moon's perigee varies from 356,355 to 370,399 km (a range of 13,984 km) while the Moon's apogee varies from 404,042 to 406,725 km (a range of 2,683 km) (Five Millennium Catalog of Solar Eclipses, Espenak and Meeus, 2021). Because of this, the limiting distance for a supermoon depends on the exact distances of apogee and perigee within a given orbit.

Surprisingly, there are frequently two or three new micromoons (out of a possible 12-13 New Moons) each year. The proximity of the New Moon to apogee is not that rare. The farthest New Moons (within a few hours of apogee) recur with a cycle of 14 synodic months, because 14 synodic months nearly equals 15 anomalistic months. A synodic month is the time between successive New Moons, and has a mean length of 29.53059 days. An anomalistic month is the time between successive lunar orbits with respect to perigee, and has a mean length of 27.55455 days. The relationship between the synodic and anomalistic months can be seen as follows:

                 14 synodic months =     14 x 29.53059 days = 413.428 days
                 15 anomalistic months = 15 x 27.55455 days = 413.318 days

Perigee & Apogee, New and Full Moon

Distance of New and Full Moon: 2022 - 2023
The distance of every New and Full Moon is plotted for the years 2022 through 2023.
The 14 synodic month cycle is clearly revealed in the distances of the New and Full Moon.
Also plotted are varying distances of Apogee and Perigee during this period.

Using the plot above, it's clear that full supermoons are often preceeded or followed two weeks by a new micromoon. Similarly, full micromoons are often preceeded or followed two weeks by a new supermoon. This happens because the Moon's line of apsides (axis between perigee and apogee) is then pointing towards the Sun.

Some of the farthest New Moon apogees of the century can be found at Farthest New Moon Apogees. It includes all events with a New Moon distance of 406,300 km or more. The extreme distance New Moon apogees are listed at Ultimate New Moon Apogees. This includes all events with a New Moon distance of 406,400 km or more.

Tides

The gravitational pull of the Sun and the Moon are responsible for producing Earth's ocean tides. The highest tides and largest tidal ranges (difference between high and low tide) occur around New Moon and Full Moon. At that time, the gravitational forces of the Moon and the Sun combine to pull the ocean’s water in the same direction (the Sun's gravitational influence is typically about half as strong as the Moon's). Such New/Full Moon tides are called spring tides.

Supermoons lead to around 5 cm (2 inches) larger variation than regular spring tides, called perigean spring tides. This is because the Moon is near its closest distance to Earth so its gravitational pull is at a maximum. (See: Tides, and the pull of the Moon and the Sun)

Although supermoons can produce higher tides, the difference in the Moon's gravitational force at the closest perigee is only 4% greater than at the Moon's mean distance. This small amount is hardly enough to account for earthquakes and volcanic eruptions that are sometimes linked erroneously to supermoons. (See: Supermoon: Fact and Fiction)

Supermoon/Micromoon Media Hype

In recent years it has become popular for the media to sensationalize the occurence of each supermoon (and to a lesser extent, micromoon). Promises are made that a particular Full Moon will be the biggest and brightest of the year "So don't miss it!". (See: Supermoon Overplayed by the News Media)

While such claims may be technically accurate, can you actually see any difference between a supermoon and an "average Moon"? It's very unlikely, especially since you can't compare them side-by-side. But the power of suggestion can convince some people into believing "It's the biggest Moon I've ever seen!". (See: The Moon Illusion)

On the plus side, any publicity that gets people to look up at the night sky is a good thing. Just don't be misled by exaggerated hype.

Is It a Micromoon?

Determining whether a particular New Moon is a Micromoon requires three geocentric distances:

  1. Distance of the New Moon (Dm)
  2. Distance of the Immediately Preceding or Succeeding Apogee (Da)
  3. Distance of the Immediately Preceding or Succeeding Perigee (Dp)
If the New Moon's distance is equal to or greater than 0.90 (=90%) of the distance from perigee to apogee, then it qualifies as a New Micromoon.

For example, can the New Moon of 2030 Jun 30 be considered a New Micromoon? Using data from Perigee and Apogee and Moon Phases, we have:

  1. New Moon of 2030 Jun 30: Distance (Dm) = 401773 km
  2. Apogee of 2030 Jun 27: Distance (Da) = 405881 km
  3. Perigee of 2030 Jul 13: Distance (Dp) = 361792 km
Using the above values, the following are calculated:
  1. The distance between apogee and perigee: Da - Dp = 405881 - 361792 = 44089 km
  2. The distance between perigee and the New Moon: Dm - Dp = 401773 - 361792 = 39981 km
  3. Finally, the relative distance of the New Moon from perigee to apogee:
    (Dm - Dp) / (Da - Dp) = 39981 / 44089 = 0.9068
This result is greater than 0.90, so the New Moon of 2030 Jun 30 is indeed a New Micromoon.

New Micromoon Table Description

The table below gives the date and time (Greenwich Mean Time) of all New Moon near Apogee (apogee syzygy or new micromoon) for the century ( 1901 to 2000 ). For conversion to other time zones, see Time Zones and Universal Time.

The date and time of New Moon is given in Greenwich Mean Time (GMT). A letter following the date indicates that a solar eclipse occurs (T and P correspond to total and partial solar eclipses, respectively).

Distance is the geocentric distance of the Moon (in kilometers) at New Moon. An 'M' after the distance indicates the farthest New Moon apogee syzygy of the year.

Diameter is the geocentric apparent diameter of the Moon (in arc-minutes) at New Moon.

Relative Distance expresses the fractional distance of the New Moon (Dm) with respect to apogee (Da) and perigee (Dp) distances of that current orbit:

                        Relative Distance = (Dm - Dp)/(Da - Dp)
The Relative Distance is equal to 1.0 when New Moon occurs at apogee, and 0.0 when New Moon occurs at perigee. Any New Moon occurring at a Relative Distance of 0.9 or greater is by definition a micromoon.

The date and time (GST) of the nearest apogee is given under Apogee. Finally, ΔApogee gives the time difference (in days) between the instants of apogee and New Moon. Note that the New Moon occurs within 2 days of apogee for most micromoons.

For New Moons at Apogee from 1501 through 2500, see New Micromoons by Century.

For Full Moons at Apogee from 1501 through 2500, see Full Micromoons by Century.

New Moon at Apogee (New Micromoon): 1901 to 1910

Greenwich Mean Time (GMT)


 Year      New Moon       Distance  Diameter  Relative       Apogee       ΔApogee
                            (km)    (arc-min) Distance                    (days)


 1901    Oct 12  13:11     403503     29.61    0.941     Oct 15  07:12     2.750
         Nov 11  07:34 A   406525 M   29.39    1.000     Nov 11  11:56     0.182
         Dec 11  02:53     404032     29.58    0.952     Dec 08  14:15    -2.527

 1902    Nov 30  02:04     404078     29.57    0.949     Dec 02  16:01     2.581
         Dec 29  21:25     406699 M   29.38    1.000     Dec 29  18:48    -0.109

 1903    Jan 28  16:39     403642 M   29.60    0.941     Jan 25  22:14    -2.767

 1904    Jan 17  15:47     404557     29.54    0.961     Jan 19  22:54     2.297
         Feb 16  11:05     406536 M   29.39    0.999     Feb 16  00:22    -0.447
         Mar 17  05:39 A   402972     29.65    0.929     Mar 14  06:03    -2.984

 1905    Mar 06  05:19 A   404872     29.51    0.969     Mar 08  07:00     2.070
         Apr 04  23:23     406439 M   29.40    0.998     Apr 04  08:52    -0.605
         May 04  15:50     402753     29.67    0.925     May 01  15:31    -3.013


 1906    Apr 23  16:07     405257     29.49    0.975     Apr 25  12:43     1.859
         May 23  08:01     406487 M   29.40    0.997     May 22  15:21    -0.695
         Jun 21  23:06     402678     29.67    0.923     Jun 18  22:14    -3.036

 1907    Jun 10  23:50     405174     29.49    0.976     Jun 12  19:03     1.801
         Jul 10  15:17 A   406292 M   29.41    0.996     Jul 09  22:22    -0.705
         Aug 09  06:36     402460     29.69    0.922     Aug 06  04:58    -3.068

 1908    Jul 28  07:17     405262     29.49    0.975     Jul 30  03:04     1.825
         Aug 26  22:59     406408 M   29.40    0.997     Aug 26  06:19    -0.694
         Sep 25  14:59     402451     29.69    0.920     Sep 22  12:06    -3.120

 1909    Sep 14  15:08     405447     29.47    0.977     Sep 16  09:24     1.761
         Oct 14  08:13     406355 M   29.41    0.995     Oct 13  11:37    -0.858
         Nov 13  02:18     401899     29.73    0.907     Nov 09  17:48    -3.354

 1910    Nov 02  01:56 P   405507     29.47    0.980     Nov 03  18:09     1.676
         Dec 01  21:11     406094 M   29.43    0.992     Nov 30  19:00    -1.091

New Moon at Apogee (New Micromoon): 1911 to 1920

Greenwich Mean Time (GMT)


 Year      New Moon       Distance  Diameter  Relative       Apogee       ΔApogee
                            (km)    (arc-min) Distance                    (days)


 1911    Dec 20  15:40     405958 M   29.44    0.986     Dec 22  01:56     1.428

 1912    Jan 19  11:10     406006 M   29.43    0.987     Jan 18  01:58    -1.383

 1913    Feb 06  05:22     406143 M   29.42    0.992     Feb 07  07:43     1.098
         Mar 08  00:22     405582     29.46    0.981     Mar 06  08:35    -1.658

 1914    Feb 25  00:02 A   401756     29.74    0.905     Feb 28  09:11     3.382
         Mar 26  18:09     406248 M   29.41    0.995     Mar 27  15:33     0.892
         Apr 25  11:21     405412     29.47    0.978     Apr 23  17:49    -1.731

 1915    Apr 14  11:35     402379     29.70    0.917     Apr 17  15:21     3.156
         May 14  03:31     406437 M   29.40    0.996     May 14  21:21     0.743
         Jun 12  18:57     405396     29.48    0.977     Jun 11  00:30    -1.768


 1916    May 31  19:37     402422     29.69    0.921     Jun 03  21:33     3.080
         Jun 30  10:43     406279 M   29.41    0.996     Jul 01  04:09     0.727
         Jul 30  02:15 A   405198     29.49    0.976     Jul 28  07:27    -1.784

 1917    Jul 19  03:00 P   402492     29.69    0.920     Jul 22  05:10     3.091
         Aug 17  18:21     406402 M   29.40    0.996     Aug 18  12:22     0.751
         Sep 16  10:27     405277     29.48    0.976     Sep 14  14:53    -1.815

 1918    Sep 05  10:43     402743     29.67    0.924     Sep 08  11:39     3.038
         Oct 05  03:05     406510 M   29.40    0.997     Oct 05  18:21     0.636
         Nov 03  21:01     404998     29.50    0.970     Nov 01  20:04    -2.040

 1919    Oct 23  20:39     402884     29.66    0.928     Oct 26  20:42     3.002
         Nov 22  15:19 A   406470 M   29.40    0.999     Nov 23  02:23     0.461
         Dec 22  10:55     404517     29.54    0.962     Dec 20  03:52    -2.294

 1920    Dec 10  10:04     403542 M   29.61    0.939     Dec 13  05:31     2.811

New Moon at Apogee (New Micromoon): 1921 to 1930

Greenwich Mean Time (GMT)


 Year      New Moon       Distance  Diameter  Relative       Apogee       ΔApogee
                            (km)    (arc-min) Distance                    (days)


 1921    Jan 09  05:26     406699 M   29.38    1.000     Jan 09  09:09     0.155
         Feb 08  00:37     404177     29.56    0.951     Feb 05  11:46    -2.535

 1922    Jan 27  23:48     404066     29.57    0.952     Jan 30  12:28     2.528
         Feb 26  18:47     406582 M   29.39    1.000     Feb 26  14:46    -0.168
         Mar 28  13:03 A   403585     29.61    0.942     Mar 25  19:30    -2.731

 1923    Mar 17  12:51 A   404402     29.55    0.960     Mar 19  20:29     2.318
         Apr 16  06:28     406535 M   29.39    0.999     Apr 15  23:10    -0.304
         May 15  22:38     403435     29.62    0.940     May 13  04:47    -2.744

 1924    May 03  23:00     404779     29.52    0.966     May 06  02:08     2.130
         Jun 02  14:34     406604 M   29.39    0.999     Jun 02  05:24    -0.382
         Jul 02  05:35     403388     29.62    0.938     Jun 29  11:14    -2.764

 1925    Jun 21  06:17     404685     29.53    0.967     Jun 23  08:37     2.097
         Jul 20  21:40 A   406425 M   29.40    0.999     Jul 20  12:29    -0.383
         Aug 19  13:15     403173     29.64    0.937     Aug 16  17:58    -2.803


 1926    Aug 08  13:48     404795     29.52    0.966     Aug 10  16:38     2.118
         Sep 07  05:45     406556 M   29.39    0.999     Sep 06  20:25    -0.389
         Oct 06  22:13     403136     29.64    0.934     Oct 04  01:04    -2.881

 1927    Sep 25  22:11     405016     29.50    0.969     Sep 27  23:11     2.042
         Oct 25  15:37     406512 M   29.39    0.998     Oct 25  01:45    -0.578
         Nov 24  10:09     402562     29.68    0.921     Nov 21  06:49    -3.139

 1928    Nov 12  09:35 P   405139     29.49    0.973     Nov 14  08:12     1.942
         Dec 12  05:06     406291 M   29.41    0.995     Dec 11  09:16    -0.826

 1929    Jan 11  00:28 M   401872     29.73    0.907     Jan 07  15:36    -3.370
         Dec 30  23:42     405658 M   29.46    0.980     Jan 01  15:55     1.676

 1930    Jan 29  19:07     406255 M   29.41    0.991     Jan 28  16:06    -1.126

New Moon at Apogee (New Micromoon): 1931 to 1940

Greenwich Mean Time (GMT)


 Year      New Moon       Distance  Diameter  Relative       Apogee       ΔApogee
                            (km)    (arc-min) Distance                    (days)


 1931    Feb 17  13:11     405880     29.44    0.987     Feb 18  21:48     1.359
         Mar 19  07:50     405889 M   29.44    0.987     Mar 17  22:40    -1.382

 1932    Apr 06  01:21     406015 M   29.43    0.990     Apr 07  05:35     1.176
         May 05  18:11     405778     29.45    0.985     May 04  07:45    -1.435

 1933    Apr 24  18:38     401620     29.75    0.901     Apr 28  04:07     3.395
         May 24  10:07     406208 M   29.42    0.992     May 25  11:16     1.048
         Jun 23  01:22     405787     29.45    0.984     Jun 21  14:10    -1.467

 1934    Jun 12  02:12     401632     29.75    0.904     Jun 15  10:26     3.343
         Jul 11  17:06     406057 M   29.43    0.992     Jul 12  18:12     1.046
         Aug 10  08:45 A   405601     29.46    0.984     Aug 08  21:09    -1.484

 1935    Jul 30  09:32 P   401714     29.75    0.903     Aug 02  18:06     3.356
         Aug 29  01:00     406206 M   29.42    0.992     Aug 30  02:25     1.059
         Sep 27  17:30     405678     29.46    0.983     Sep 26  04:32    -1.540


 1936    Sep 15  17:41     402007     29.72    0.908     Sep 19  00:48     3.297
         Oct 15  10:21     406344 M   29.41    0.994     Oct 16  08:35     0.927
         Nov 14  04:42     405395     29.48    0.977     Nov 12  09:41    -1.792

 1937    Nov 03  04:16     402223     29.71    0.914     Nov 06  10:07     3.244
         Dec 02  23:11 A   406359 M   29.41    0.996     Dec 03  16:50     0.735

 1938    Jan 01  18:58 M   404952 M   29.51    0.970     Dec 30  17:38    -2.056
         Dec 21  18:07     402963     29.65    0.927     Dec 24  18:55     3.033

 1939    Jan 20  13:27     406644 M   29.39    0.999     Jan 20  23:29     0.418
         Feb 19  08:28     404669     29.53    0.961     Feb 17  01:25    -2.294

 1940    Feb 08  07:45     403522     29.61    0.942     Feb 11  01:53     2.756
         Mar 09  02:23     406570 M   29.39    1.000     Mar 09  05:09     0.116
         Apr 07  20:18 A   404151     29.57    0.953     Apr 05  09:04    -2.469

New Moon at Apogee (New Micromoon): 1941 to 1950

Greenwich Mean Time (GMT)


 Year      New Moon       Distance  Diameter  Relative       Apogee       ΔApogee
                            (km)    (arc-min) Distance                    (days)


 1941    Mar 27  20:14 A   403868     29.59    0.949     Mar 30  09:48     2.566
         Apr 26  13:23     406564 M   29.39    1.000     Apr 26  13:26     0.002
         May 26  05:18     404063     29.57    0.952     May 23  18:09    -2.465

 1942    May 15  05:45     404229     29.56    0.955     May 17  15:24     2.402
         Jun 13  21:02     406647 M   29.39    1.000     Jun 13  19:28    -0.065
         Jul 13  12:03     404033     29.58    0.951     Jul 11  00:21    -2.487

 1943    Jul 02  12:44     404126     29.57    0.956     Jul 04  22:02     2.388
         Aug 01  04:06 A   406483 M   29.40    1.000     Aug 01  02:40    -0.060
         Aug 30  19:59     403816     29.59    0.950     Aug 28  07:07    -2.537

 1944    Aug 18  20:25     404263     29.56    0.955     Aug 21  06:05     2.403
         Sep 17  12:37     406633 M   29.39    1.000     Sep 17  10:35    -0.085
         Oct 17  05:35     403757     29.60    0.946     Oct 14  14:11    -2.642

 1945    Oct 06  05:22     404530     29.54    0.959     Oct 08  12:54     2.314
         Nov 04  23:11     406606 M   29.39    0.999     Nov 04  15:59    -0.299
         Dec 04  18:07     403170     29.64    0.933     Dec 01  19:59    -2.922


 1946    Nov 23  17:24 P   404723     29.52    0.965     Nov 25  22:07     2.197
         Dec 23  13:06     406433 M   29.40    0.998     Dec 22  23:39    -0.560

 1947    Jan 22  08:34     402526 M   29.69    0.920     Jan 19  04:56    -3.152

 1948    Jan 11  07:45     405308     29.48    0.974     Jan 13  05:46     1.918
         Feb 10  03:02     406450 M   29.40    0.995     Feb 09  06:19    -0.863
         Mar 10  21:15     402068     29.72    0.908     Mar 07  13:31    -3.322

 1949    Feb 27  20:55     405560     29.46    0.982     Mar 01  11:44     1.617
         Mar 29  15:11     406139 M   29.42    0.992     Mar 28  12:51    -1.097

 1950    Apr 17  08:25     405713     29.45    0.985     Apr 18  19:27     1.460
         May 17  00:54     406079 M   29.43    0.991     May 15  21:45    -1.131

New Moon at Apogee (New Micromoon): 1951 to 1960

Greenwich Mean Time (GMT)


 Year      New Moon       Distance  Diameter  Relative       Apogee       ΔApogee
                            (km)    (arc-min) Distance                    (days)


 1951    Jun 04  16:40     405905     29.44    0.987     Jun 06  01:04     1.349
         Jul 04  07:48     406105 M   29.42    0.990     Jul 03  03:56    -1.161

 1952    Jul 21  23:31     405761     29.45    0.987     Jul 23  08:09     1.360
         Aug 20  15:20 A   405930 M   29.44    0.990     Aug 19  11:00    -1.181

 1953    Sep 08  07:47     405943     29.44    0.987     Sep 09  16:25     1.359
         Oct 08  00:41     406010 M   29.43    0.989     Oct 06  18:19    -1.265

 1954    Oct 26  17:47     406118 M   29.42    0.990     Oct 27  22:47     1.208
         Nov 25  12:31     405732     29.45    0.984     Nov 23  23:29    -1.542

 1955    Dec 14  07:07 A   406195 M   29.42    0.993     Dec 15  07:13     1.004


 1956    Jan 13  03:01     405337 M   29.48    0.977     Jan 11  07:34    -1.810

 1957    Jan 01  02:13     402345     29.70    0.914     Jan 04  08:10     3.248
         Jan 30  21:25     406536 M   29.39    0.997     Jan 31  13:45     0.681
         Mar 01  16:12     405115     29.50    0.970     Feb 27  15:11    -2.043

 1958    Feb 18  15:38     402926     29.66    0.930     Feb 21  15:09     2.980
         Mar 20  09:50     406496 M   29.40    0.999     Mar 20  19:29     0.402
         Apr 19  03:23 A   404666     29.53    0.964     Apr 16  22:42    -2.195

 1959    Apr 08  03:29 A   403268     29.63    0.937     Apr 10  22:57     2.811
         May 07  20:11     406522 M   29.39    0.999     May 08  03:39     0.311
         Jun 06  11:53     404629     29.53    0.964     Jun 04  07:36    -2.179

 1960    May 25  12:26     403609     29.61    0.943     May 28  04:31     2.670
         Jun 24  03:27     406615 M   29.39    0.999     Jun 24  09:32     0.254
         Jul 23  18:31     404611     29.53    0.962     Jul 21  13:35    -2.205

New Moon at Apogee (New Micromoon): 1961 to 1970

Greenwich Mean Time (GMT)


 Year      New Moon       Distance  Diameter  Relative       Apogee       ΔApogee
                            (km)    (arc-min) Distance                    (days)


 1961    Jul 12  19:11     403499     29.61    0.943     Jul 15  11:19     2.672
         Aug 11  10:36 A   406465 M   29.40    0.999     Aug 11  16:53     0.262
         Sep 10  02:49     404389     29.55    0.961     Sep 07  20:25    -2.267

 1962    Aug 30  03:09     403672     29.60    0.943     Sep 01  19:27     2.679
         Sep 28  19:39     406640 M   29.39    1.000     Sep 29  00:48     0.215
         Oct 28  13:05     404313     29.55    0.956     Oct 26  03:26    -2.402

 1963    Oct 17  12:43     403991     29.58    0.949     Oct 20  02:31     2.575
         Nov 16  06:50     406639 M   29.39    1.000     Nov 16  06:19    -0.022
         Dec 16  02:06     403729     29.60    0.944     Dec 13  09:18    -2.701

 1964    Dec 04  01:18 P   404260 M   29.56    0.956     Dec 06  11:55     2.442

 1965    Jan 02  21:07     406522 M   29.39    0.999     Jan 02  14:06    -0.292
         Feb 01  16:36     403140     29.64    0.933     Jan 29  18:24    -2.925


 1966    Jan 21  15:46     404907     29.51    0.966     Jan 23  19:28     2.154
         Feb 20  10:49     406592 M   29.39    0.998     Feb 19  20:35    -0.593
         Mar 22  04:46     402756     29.67    0.922     Mar 19  02:47    -3.083

 1967    Mar 11  04:30     405176     29.49    0.975     Mar 13  01:30     1.875
         Apr 09  22:20     406330 M   29.41    0.996     Apr 09  03:06    -0.802
         May 09  14:55 P   402274     29.70    0.916     May 06  10:39    -3.178

 1968    Apr 27  15:21     405340     29.48    0.978     Apr 29  09:09     1.741
         May 27  07:30     406312 M   29.41    0.995     May 26  11:49    -0.820
         Jun 25  22:24     402303     29.70    0.917     Jun 22  19:01    -3.141

 1969    Jun 14  23:09     405527     29.47    0.980     Jun 16  14:43     1.649
         Jul 14  14:11     406349 M   29.41    0.995     Jul 13  17:49    -0.849
         Aug 13  05:16     402211     29.71    0.914     Aug 10  00:45    -3.188

 1970    Aug 02  05:58     405394     29.48    0.980     Aug 03  22:00     1.668
         Aug 31  22:01 A   406184 M   29.42    0.995     Aug 31  01:00    -0.876
         Sep 30  14:31     401887     29.73    0.910     Sep 27  07:32    -3.291

New Moon at Apogee (New Micromoon): 1971 to 1980

Greenwich Mean Time (GMT)


 Year      New Moon       Distance  Diameter  Relative       Apogee       ΔApogee
                            (km)    (arc-min) Distance                    (days)


 1971    Sep 19  14:42     405615     29.46    0.980     Sep 21  06:20     1.651
         Oct 19  07:59     406273 M   29.41    0.993     Oct 18  08:16    -0.988

 1972    Nov 06  01:21     405836     29.44    0.985     Nov 07  12:55     1.482
         Dec 05  20:24     406012 M   29.43    0.989     Dec 04  13:28    -1.289

 1973    Dec 24  15:07 A   405979 M   29.43    0.989     Dec 25  21:30     1.266

 1974    Jan 23  11:02     405673 M   29.46    0.983     Jan 21  21:38    -1.558

 1975    Feb 11  05:17     406371 M   29.41    0.994     Feb 12  03:55     0.943
         Mar 12  23:48     405512     29.47    0.977     Mar 11  05:02    -1.782


 1976    Feb 29  23:25     402274     29.70    0.916     Mar 04  04:16     3.202
         Mar 30  17:08     406357 M   29.41    0.997     Mar 31  09:43     0.691
         Apr 29  10:20 A   405124     29.50    0.973     Apr 27  12:27    -1.912

 1977    Apr 18  10:36 A   402601     29.68    0.924     Apr 21  11:56     3.056
         May 18  02:52     406408 M   29.40    0.997     May 18  17:46     0.621
         Jun 16  18:23     405130     29.50    0.973     Jun 14  21:10    -1.884

 1978    Jun 05  19:02     402918     29.66    0.929     Jun 08  17:30     2.937
         Jul 05  09:50     406507 M   29.40    0.998     Jul 05  23:34     0.572
         Aug 04  01:01     405116     29.50    0.972     Aug 02  02:58    -1.919

 1979    Jul 24  01:41     402808     29.67    0.929     Jul 27  00:29     2.950
         Aug 22  17:11 A   406374 M   29.40    0.998     Aug 23  07:06     0.580
         Sep 21  09:47     404892     29.51    0.971     Sep 19  09:52    -1.996

 1980    Sep 09  10:00     403024     29.65    0.929     Sep 12  08:43     2.946
         Oct 09  02:50     406581 M   29.39    0.998     Oct 09  15:03     0.509
         Nov 07  20:43     404806     29.52    0.966     Nov 05  16:50    -2.161

New Moon at Apogee (New Micromoon): 1981 to 1990

Greenwich Mean Time (GMT)


 Year      New Moon       Distance  Diameter  Relative       Apogee       ΔApogee
                            (km)    (arc-min) Distance                    (days)


 1981    Oct 27  20:13     403407     29.62    0.937     Oct 30  16:03     2.826
         Nov 26  14:38     406614 M   29.39    1.000     Nov 26  20:42     0.252
         Dec 26  10:10     404235     29.56    0.954     Dec 23  22:45    -2.475

 1982    Dec 15  09:18 P   403752 M   29.60    0.946     Dec 18  01:34     2.678

 1983    Jan 14  05:08     406557 M   29.39    1.000     Jan 14  04:34    -0.023
         Feb 13  00:32     403714     29.60    0.945     Feb 10  07:58    -2.690

 1984    Feb 01  23:46     404454     29.54    0.958     Feb 04  08:59     2.384
         Mar 02  18:31     406678 M   29.38    0.999     Mar 02  10:52    -0.318
         Apr 01  12:10     403400     29.62    0.936     Mar 29  16:07    -2.835

 1985    Mar 21  11:59     404732     29.52    0.967     Mar 23  15:05     2.130
         Apr 20  05:22     406456 M   29.40    0.998     Apr 19  17:22    -0.500
         May 19  21:41 P   402988     29.65    0.931     May 16  23:49    -2.911


 1986    May 08  22:10     404895     29.51    0.970     May 10  22:40     2.021
         Jun 07  14:00     406472 M   29.40    0.998     Jun 07  01:54    -0.504
         Jul 07  04:55     403048     29.65    0.932     Jul 04  08:01    -2.870

 1987    Jun 26  05:37     405078     29.50    0.971     Jun 28  04:15     1.943
         Jul 25  20:37     406518 M   29.39    0.998     Jul 25  07:46    -0.535
         Aug 24  11:59     402945     29.66    0.930     Aug 21  13:36    -2.932

 1988    Aug 12  12:31     404958     29.51    0.971     Aug 14  11:45     1.968
         Sep 11  04:49 A   406366 M   29.41    0.998     Sep 10  15:07    -0.571
         Oct 10  21:49     402599     29.68    0.925     Oct 07  20:29    -3.055

 1989    Sep 29  21:47     405227     29.49    0.973     Oct 01  20:09     1.932
         Oct 29  15:27     406471 M   29.40    0.997     Oct 28  22:20    -0.713
         Nov 28  09:41     402266     29.71    0.914     Nov 25  03:47    -3.246

 1990    Nov 17  09:04     405502     29.47    0.979     Nov 19  02:58     1.746
         Dec 17  04:22     406236 M   29.41    0.993     Dec 16  03:35    -1.033

New Moon at Apogee (New Micromoon): 1991 to 2000

Greenwich Mean Time (GMT)


 Year      New Moon       Distance  Diameter  Relative       Apogee       ΔApogee
                            (km)    (arc-min) Distance                    (days)



 1992    Jan 04  23:09     405712     29.45    0.984     Jan 06  11:39     1.521
         Feb 03  19:00     405959 M   29.44    0.989     Feb 02  11:49    -1.299

 1993    Feb 21  13:05     406148 M   29.42    0.990     Feb 22  17:56     1.202
         Mar 23  07:14     405856     29.44    0.984     Mar 21  18:58    -1.511

 1994    Mar 12  07:05     401564     29.76    0.902     Mar 15  17:14     3.423
         Apr 11  00:17     406152 M   29.42    0.993     Apr 11  23:50     0.981
         May 10  17:07 A   405523     29.47    0.981     May 09  02:17    -1.618

 1995    Apr 29  17:36 A   401869     29.73    0.908     May 03  00:47     3.299
         May 29  09:27     406220 M   29.42    0.994     May 30  07:47     0.930
         Jun 28  00:50     405562     29.46    0.981     Jun 26  10:49    -1.584


 1996    Jun 16  01:36     402163     29.71    0.913     Jun 19  06:23     3.199
         Jul 15  16:15     406324 M   29.41    0.994     Jul 16  13:32     0.887
         Aug 14  07:34     405550     29.46    0.981     Aug 12  16:29    -1.629

 1997    Aug 03  08:14     402057     29.72    0.912     Aug 06  13:34     3.222
         Sep 01  23:52 P   406211 M   29.42    0.994     Sep 02  21:18     0.893
         Oct 01  16:52     405324     29.48    0.979     Sep 29  23:29    -1.724

 1998    Sep 20  17:01     402328     29.70    0.914     Sep 23  21:54     3.203
         Oct 20  10:09     406458 M   29.40    0.996     Oct 21  05:17     0.797
         Nov 19  04:27     405239     29.49    0.974     Nov 17  06:24    -1.919

 1999    Nov 08  03:53     402781     29.67    0.924     Nov 11  05:30     3.067
         Dec 07  22:32     406533 M   29.39    0.998     Dec 08  11:05     0.523

 2000    Jan 06  18:14     404694 M   29.53    0.963     Jan 04  12:23    -2.244
         Dec 25  17:22 P   403202     29.64    0.934     Dec 28  15:06     2.906



Farthest New Moon Apogees (New Micromoons)

The closest New Moon apogees (or New Micromoons) for the century are listed below. This includes all events in which the New Moon's distance is equal to or more than 406300 km.

Closest New Moon Apogees (New Micromoons): 1901 to 2000


 Year      New Moon       Distance  Diameter  Relative       Apogee       ΔApogee
                            (km)    (arc-min) Distance                     (days)

 1901    Nov 11  07:34 A   406525 M   29.39    1.000     Nov 11  11:56     0.182
 1902    Dec 29  21:25     406699 M   29.38    1.000     Dec 29  18:48    -0.109
 1904    Feb 16  11:05     406536 M   29.39    0.999     Feb 16  00:22    -0.447
 1918    Oct 05  03:05     406510 M   29.40    0.997     Oct 05  18:21     0.636
 1921    Jan 09  05:26     406699 M   29.38    1.000     Jan 09  09:09     0.155
 1922    Feb 26  18:47     406582 M   29.39    1.000     Feb 26  14:46    -0.168
 1923    Apr 16  06:28     406535 M   29.39    0.999     Apr 15  23:10    -0.304
 1924    Jun 02  14:34     406604 M   29.39    0.999     Jun 02  05:24    -0.382
 1926    Sep 07  05:45     406556 M   29.39    0.999     Sep 06  20:25    -0.389
 1927    Oct 25  15:37     406512 M   29.39    0.998     Oct 25  01:45    -0.578

 1939    Jan 20  13:27     406644 M   29.39    0.999     Jan 20  23:29     0.418
 1940    Mar 09  02:23     406570 M   29.39    1.000     Mar 09  05:09     0.116
 1941    Apr 26  13:23     406564 M   29.39    1.000     Apr 26  13:26     0.002
 1942    Jun 13  21:02     406647 M   29.39    1.000     Jun 13  19:28    -0.065
 1944    Sep 17  12:37     406633 M   29.39    1.000     Sep 17  10:35    -0.085
 1945    Nov 04  23:11     406606 M   29.39    0.999     Nov 04  15:59    -0.299
 1957    Jan 30  21:25     406536 M   29.39    0.997     Jan 31  13:45     0.681
 1959    May 07  20:11     406522 M   29.39    0.999     May 08  03:39     0.311
 1960    Jun 24  03:27     406615 M   29.39    0.999     Jun 24  09:32     0.254
 1962    Sep 28  19:39     406640 M   29.39    1.000     Sep 29  00:48     0.215

 1963    Nov 16  06:50     406639 M   29.39    1.000     Nov 16  06:19    -0.022
 1965    Jan 02  21:07     406522 M   29.39    0.999     Jan 02  14:06    -0.292
 1966    Feb 20  10:49     406592 M   29.39    0.998     Feb 19  20:35    -0.593
 1978    Jul 05  09:50     406507 M   29.40    0.998     Jul 05  23:34     0.572
 1980    Oct 09  02:50     406581 M   29.39    0.998     Oct 09  15:03     0.509
 1981    Nov 26  14:38     406614 M   29.39    1.000     Nov 26  20:42     0.252
 1983    Jan 14  05:08     406557 M   29.39    1.000     Jan 14  04:34    -0.023
 1984    Mar 02  18:31     406678 M   29.38    0.999     Mar 02  10:52    -0.318
 1987    Jul 25  20:37     406518 M   29.39    0.998     Jul 25  07:46    -0.535
 1999    Dec 07  22:32     406533 M   29.39    0.998     Dec 08  11:05     0.523

 1902    Dec 29  21:25     406699 M   29.38    1.000     Dec 29  18:48    -0.109
 1921    Jan 09  05:26     406699 M   29.38    1.000     Jan 09  09:09     0.155
 1924    Jun 02  14:34     406604 M   29.39    0.999     Jun 02  05:24    -0.382
 1939    Jan 20  13:27     406644 M   29.39    0.999     Jan 20  23:29     0.418
 1942    Jun 13  21:02     406647 M   29.39    1.000     Jun 13  19:28    -0.065
 1944    Sep 17  12:37     406633 M   29.39    1.000     Sep 17  10:35    -0.085
 1945    Nov 04  23:11     406606 M   29.39    0.999     Nov 04  15:59    -0.299
 1960    Jun 24  03:27     406615 M   29.39    0.999     Jun 24  09:32     0.254
 1962    Sep 28  19:39     406640 M   29.39    1.000     Sep 29  00:48     0.215
 1963    Nov 16  06:50     406639 M   29.39    1.000     Nov 16  06:19    -0.022

 1981    Nov 26  14:38     406614 M   29.39    1.000     Nov 26  20:42     0.252
 1984    Mar 02  18:31     406678 M   29.38    0.999     Mar 02  10:52    -0.318

Ultimate New Moon Apogees (New Micromoons)

The ultimate New Moon apogees (or New Micromoons) for the century are listed below. This includes all events in which the New Moon's distance is equal to or more than 406400 km.

Ultimate New Moon Apogees (New Micromoons): 1901 to 2000


 Year      New Moon       Distance  Diameter  Relative       Apogee       ΔApogee
                            (km)    (arc-min) Distance                     (days)

 1902    Dec 29  21:25     406699 M   29.38    1.000     Dec 29  18:48    -0.109
 1921    Jan 09  05:26     406699 M   29.38    1.000     Jan 09  09:09     0.155
 1924    Jun 02  14:34     406604 M   29.39    0.999     Jun 02  05:24    -0.382
 1939    Jan 20  13:27     406644 M   29.39    0.999     Jan 20  23:29     0.418
 1942    Jun 13  21:02     406647 M   29.39    1.000     Jun 13  19:28    -0.065
 1944    Sep 17  12:37     406633 M   29.39    1.000     Sep 17  10:35    -0.085
 1945    Nov 04  23:11     406606 M   29.39    0.999     Nov 04  15:59    -0.299
 1960    Jun 24  03:27     406615 M   29.39    0.999     Jun 24  09:32     0.254
 1962    Sep 28  19:39     406640 M   29.39    1.000     Sep 29  00:48     0.215
 1963    Nov 16  06:50     406639 M   29.39    1.000     Nov 16  06:19    -0.022

 1981    Nov 26  14:38     406614 M   29.39    1.000     Nov 26  20:42     0.252
 1984    Mar 02  18:31     406678 M   29.38    0.999     Mar 02  10:52    -0.318

Acknowledgement

All calculations are by Fred Espenak, and he assumes full responsibility for their accuracy. Algorithms used in predicting the Moon's perigee and apogee are based on Astronomical Algorithms by Jean Meeus (Willmann-Bell, Inc., Richmond, 1999).

Permission is freely granted to reproduce this data when accompanied by the acknowledgment:


Fifty Year Almanac of Astronomical Events - 2021 to 2070

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Moon Phase Mosaic Various phases of the Moon during the synodic month.

New Moon at Perigee (New Supermoon) By Century

Full Moon at Perigee (Full Supermoon) By Century

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