A partial eclipse of the Moon occurred on Thursday 23 January, 1777 UT (12 Jan, 1777 Old Style), with maximum eclipse at 16:23 UT. The Earth's shadow on the moon was clearly visible in this eclipse, with 59% of the Moon in shadow; the partial eclipse lasted for 2 hours and 48 minutes.

The penumbral eclipse lasted for 5 hours and 24 minutes. The partial eclipse lasted for 2 hours and 48 minutes. Maximum eclipse was at 16:23:52 UT.

Interactive Map

This map shows the visibility of the eclipse at maximum eclipse, when it was visible within the bright area on the map. Note that the map is approximate, and if you were near the edge of the area of visibility, the moon was very close to the horizon and may not have been practically visible.

You can use the zoom controls to zoom in and out, and pan to see areas of interest. The green marker in the centre shows where the Moon will be directly overhead at maximum eclipse.

The interactive map is currently not available.

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 21st eclipse in lunar Saros series 130.The surrounding eclipses in this Saros series are:

This Saros series, lunar Saros series 130, is linked to solar Saros series 137. The nearest partner eclipses in that series are:

Eclipse Parameters

UT Date/time (max) 16:23:52 on 23 Jan UT TDT Date/time (max) 16:24:09 on 23 Jan TDT
Saros Series 130 Number in Series 21
Penumbral Magnitiude 1.6547 Central Magnitiude 0.5944
Gamma 0.6723 Path Width (km)
Delta T 0m17s Error ± 0m03s (95%)
Penumbral Duration 5h24m Partial Duration 2h48m
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 22:11:46 UTC.