A penumbral eclipse of the Moon occurred on 25 May, 0046 BC UT Old Style, with maximum eclipse at 09:11 UT. In a rare total penumbral eclipse, the entire Moon was partially shaded by the Earth (though none of it was in complete shadow), and the shading across the Moon should have been quite visible at maximum eclipse. The penumbral phase lasted for 4 hours and 48 minutes in all, though for most of it, the eclipse was extremely difficult or impossible to see.

The penumbral eclipse lasted for 4 hours and 48 minutes. Maximum eclipse was at 09:11:23 UT.

Overview Map

This map sourced from NASA Goddard Space flight Center: GSFC Eclipse Web SiteGSFC Eclipse Web Site
The primary source of all the information on eclipses presented here at Hermit Eclipse. (NASA Goddard Space flight Center)
https://eclipse.gsfc.nasa.gov/eclipse.html
shows the visibility of the eclipse. (Click on it for the full-sized version.)

Eclipse Season and Saros Series

This eclipse season contains 2 eclipses:

This was the 66th eclipse in lunar Saros series 49.The surrounding eclipses in this Saros series are:

This Saros series, lunar Saros series 49, is linked to solar Saros series 56. The nearest partner eclipses in that series are:

Eclipse Parameters

UT Date/time (max) 09:11:23 on 25 May UT TDT Date/time (max) 12:14:35 on 25 May TDT
Saros Series 49 Number in Series 66
Penumbral Magnitiude 1.0463 Central Magnitiude -0.0204
Gamma 1.0057 Path Width (km)
Delta T 3h03m Error ± 9m05s (95%)
Penumbral Duration 4h48m Partial Duration
Total Duration
Partial Rating Total Rating

Note that while all dates and times on this site (except where noted) are in UT, which is within a second of civil time, the dates and times shown in NASA's eclipse listingsGSFC Eclipse Web Site
The primary source of all the information on eclipses presented here at Hermit Eclipse. (NASA Goddard Space flight Center)
https://eclipse.gsfc.nasa.gov/eclipse.html
are in the TDT timescale.

Data last updated: 2015-06-21 22:11:42 UTC.