Lunar Eclipses of Historical Interest

Fred Espenak

The following table of lunar eclipses are each associated with some historical event of note. When selected, each eclipse date links to a figure showing the Moon's path though Earth's shadows along with the Greenwich times of each phase of the eclipse. Below the path figure is a world map showing the region of visibility for each phase of the eclipse. These figures are described in greater detail in the Key to Lunar Eclipse Maps. Each figure is stored as a GIF of 65 kilobytes.

Sources and/or literary references to many of these eclipses may be found at:

Ancient and Early Medieval Eclipses in European Sources

Eclipse Quotations

The references at the bottom of this page are also recommended for information on lunar eclipses of historical interest. Those who are unfamiliar with the basic astronomy of lunar eclipses may want to visit Lunar Eclipses for Beginners. A complementary web page Solar Eclipses of Historical Interest is also available.


This web site is a work in progress. If you know of an historic eclipse of interest, please email the date and a little information or reference about the event to espenak@gsfc.nasa.gov. I will generate a map for the eclipse and add it to this page.


Lunar Eclipses: 2000 BCE to 1 BCE[3]
DateEclipse
Type
Umbral
Magnitude[1]
Eclipse
Duration[2]
Description/Event
-0424 Oct 09
(425 Oct 09 BCE)
Total 1.404 03h40m
[01h28m]
The choice of Cleon
-0412 Aug 28
( 413 Aug 28 BCE)
Total 1.092 03h23m
[00h46m]
Siege of Syracuse
-0405 Apr 15
( 406 Apr 15 BCE)
Total 1.279 03h25m
[01h14m]
Fire in the temple of Athena
-0330 Sep 20
( 331 Sep 20 BCE)
Total 1.211 03h18m
[01h04m]
Eclipse before Arbela battle of
Alexander the Great
-0167 Jun 21
( 168 Jun 21 BCE)
Total 1.251 03h42m
[01h16m]
Gallus explains lunar eclipse
before the battle
-0128 Nov 05
( 129 Nov 05 BCE)
Partial 0.620 02h51m Death of Carneades
-0004 Mar 23
( 5 Mar 23 BCE)
Total 1.818 03h43m
[01h43m]
Death of Herod
Lunar Eclipses: 1 CE to 2000 CE[3]
DateEclipse
Type
Umbral
Magnitude[1]
Eclipse
Duration[2]
Description/Event
0014 Sep 27 Total 1.666 03h36m
[01h38m]
Death of Augustus
0033 Apr 03 Partial 0.586 02h52m Crucifixion of Christ?
0071 Mar 04 Partial 0.408 02h19m Pliny - Two Eclipses in 15 Days
1433 Jul 02 Partial 0.517 02h43m Two Eclipses in 15 Days
1453 May 22 Partial 0.749 02h59m Fall of Constantinople
1504 Mar 01 Total 1.100 03h26m
[00h49m]
Columbus' Eclipse
1776 Jul 31 Total 1.597 03h33m
[01h36m]
James Cook's Lunar Eclipse - 1
1777 Jan 23 Partial 0.600 02h48m James Cook's Lunar Eclipse - 2
1777 Jul 20 Partial 0.115 01h18m James Cook's Lunar Eclipse - 3
1778 Dec 04 Partial 0.510 02h25m James Cook's Lunar Eclipse - 4
1805 Jan 15 Total 1.747 03h34m
[01h39m]
The Lewis and Clark Eclipse
1863 Nov 25 Partial 0.957 03h21m Gordon's Eclipse
1917 Jul 04 Total 1.624 03h33m
[01h37m]
Lawrence of Arabia's Eclipse

[1]Umbral magnitude is the fraction of the Moon's diameter obscured by Earth's Umbra. For partial eclipses, the umbral magnitude is always greater than 0 and less than 1. For total eclipses, the umbral magnitude is always greater than or equal to 1.

[2]Eclipse Duration is the duration of the partial eclipse. Total eclipses have a partial phase both before and after the total phase. Thus, two eclipse durations are listed for total eclipses. The first duration is for the entire eclipse (partial and total phases combined) and the second duration (in '[ ]') is for the total phase only.

[3]BCE and CE are abbreviations for "Before Common Era" and "Common Era," respectively. They are the secular equivalents to the BC and AD dating conventions. (See: Year Dating Conventions)

Predictions

Eclipse predictions presented here are based on j=2 ephemerides for the Sun (Newcomb, 1895) and Moon (Brown, 1919, and Eckert, Jones and Clark, 1954). A revised value used for the Moon's secular acceleration is n-dot = -26 arc-sec/cy*cy, as deduced by Morrison and Ward (1975) from 250 years of Mercury transit observations.

The largest uncertainty in the position of eclipse paths is caused by fluctuations in Earth's rotation due primarily to tidal friction of the Moon.

References

For more information on eclipses of historic interest, see the following:

Brewer, B., Eclipse, Earth View, Seattle, 1991

Humphreys, Colin J. and Waddington, W. G., "Dating the Crucifixion", Nature, Vol. 306, No. 5945, p.743-746, 22 December 1983

Littmann, M., Willcox, K., and Espenak, F. Totality - Eclipses of the Sun, Oxford University Press, New York, 1999

Schaefer, Bradley E., "Solar Eclipses That Changed the World", Sky and Telescope, May, 1994, p.36-39

Schaefer, Bradley E., "Lunar Eclipses That Changed the World", Sky and Telescope, December, 1992, p.639-642

Schaefer, Bradley E., "Dating the Crucifixion", Sky and Telescope, April, 1989, p.374

Schaefer, Bradley E., "Lunar Visibility and the Crucifixion", Q.Jl. R. astr. Soc., 1990, 31, p.53-67

Steel, Duncan, "Eclipse", 1999

2005 July 31