A penumbral eclipse of the Moon occurred on 4 December, 1776 BC UT Old Style, with maximum eclipse at 09:36 UT. In this extremely marginal eclipse, the Moon barely clipped the edge of the Earth's penumbral shadow. This caused a microscopic darkening of just 16% of the Moon's disc for 2 hours and 3 minutes, which was essentially impossible to see.

The penumbral eclipse lasted for 2 hours and 3 minutes. Maximum eclipse was at 09:36:04 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 9th eclipse in lunar Saros series 26.The surrounding eclipses in this Saros series are:

This Saros series, lunar Saros series 26, is linked to solar Saros series 33. The nearest partner eclipses in that series are:

Eclipse Parameters

UT Date/time (max) 09:36:04 on 4 Dec UT TDT Date/time (max) 21:01:40 on 4 Dec TDT
Saros Series 26 Number in Series 9
Penumbral Magnitiude 0.1569 Central Magnitiude -0.9473
Gamma 1.5007 Path Width (km)
Delta T 11h26m Error ± 1h33m (95%)
Penumbral Duration 2h03m 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 22:11:38 UTC.