A penumbral eclipse of the Moon occurred on 15 June, 0531 BC UT Old Style, with maximum eclipse at 10:28 UT. This very subtle penumbral eclipse was essentially invisible to the naked eye; though it lasted 3 hours and 18 minutes, just 45% of the Moon's disc was in partial shadow (with no part of it in complete shadow).

The penumbral eclipse lasted for 3 hours and 18 minutes. Maximum eclipse was at 10:28:13 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 3 eclipses:

This was the 70th eclipse in lunar Saros series 31.The surrounding eclipses in this Saros series are:

This Saros series, lunar Saros series 31, is linked to solar Saros series 38. The nearest partner eclipses in that series are:

Eclipse Parameters

UT Date/time (max) 10:28:13 on 15 Jun UT TDT Date/time (max) 15:20:58 on 15 Jun TDT
Saros Series 31 Number in Series 70
Penumbral Magnitiude 0.4476 Central Magnitiude -0.6101
Gamma 1.3294 Path Width (km)
Delta T 4h53m Error ± 14m25s (95%)
Penumbral Duration 3h18m 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 22:11:41 UTC.