April 2013 lunar eclipse

A partial lunar eclipse took place on April 25, 2013, the first of three lunar eclipses in 2013. Only a tiny sliver (about 1.5%) of the Moon was covered by the Earth's umbral shadow at maximum eclipse, but the entire northern half of the Moon was darkened from being inside the penumbral shadow. This was one of the shortest partial eclipses of the Moon for the 21st century, lasting 27 minutes. This was the last of 58 umbral lunar eclipses of Lunar Saros 112.

April 2013 lunar eclipse
Partial eclipse
From Rabka-Zdrój, Poland, 20:10 UTC
Date25 April 2013
Gamma-1.0121
Magnitude0.0148
Saros cycle112 (65 of 72)
Partiality27 minutes, 2 seconds
Penumbral247 minutes, 48 seconds

Visibility

It was visible over Europe, Africa, Asia, and Australia.

NASA chart of the eclipse

It was visible from South America, Europe and Africa on the evening of Thursday, April 25, 2013, and Asia and Australia on the morning of Friday, April 26, 2013.

Eclipses of 2013

This eclipse was one of four lunar eclipses in a short-lived series at the ascending node of the Moon's orbit.

The lunar year series repeats after 12 lunations or 354 days, shifting back by about 10 days in consecutive years. Because of the date shift, the Earth's shadow will be about 11 degrees west in sequential events.

Saros series

Lunar Saros series 112, repeating every 18 years and 11 days, has a total of 72 lunar eclipse events including 15 total lunar eclipses.

First Penumbral Lunar Eclipse: 859 May 20

First Partial Lunar Eclipse: 985 Aug 03

First Total Lunar Eclipse: 1364 Mar 18

First Central Lunar Eclipse: 1436 Apr 30

Greatest Eclipse of the Lunar Saros 112: 1490 Jun 02

Last Central Lunar Eclipse: 1562 Jul 16

Last Total Lunar Eclipse: 1616 Aug 27

Last Partial Lunar Eclipse: 2013 Apr 25

Last Penumbral Lunar Eclipse: 2139 Jul 12

The greatest eclipse of the series occurred on 1490 Jun 02, lasting 100 minutes.

Half-Saros cycle

A lunar eclipse will be preceded and followed by solar eclipses by 9 years and 5.5 days (a half saros).[1] This lunar eclipse is related to two partial solar eclipses of Solar Saros 119.

April 19, 2004 April 30, 2022

See also

References
  1. Mathematical Astronomy Morsels, Jean Meeus, p.110, Chapter 18, The half-saros


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