An annular eclipse of the Sun occurred on Thursday 9 January, 1777 UT (29 Dec, 1776 Old Style), with maximum eclipse at 15:55 UT. A large annular eclipse covered 99% of the Sun, creating a dramatic spectacle for observers in a narrow path at most 70 km wide; it lasted 1 minute and 32 seconds at the point of maximum eclipse.

The annular eclipse lasted for 1 minute and 32 seconds. Maximum eclipse was at 15:55:18 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 annular solar eclipse. It also shows the broader area in which a partial eclipse was seen. (Click on it for the full-sized version.)

Eclipse Season and Saros Series

This eclipse season contains 2 eclipses:

This was the 55th eclipse in solar Saros series 118.The surrounding eclipses in this Saros series are:

This Saros series, solar Saros series 118, is linked to lunar Saros series 111. The nearest partner eclipses in that series are:

Eclipse Parameters

UT Date/time (max) 15:55:18 on 9 Jan UT TDT Date/time (max) 15:55:35 on 9 Jan TDT
Saros Series 118 Number in Series 55
Penumbral Magnitiude Central Magnitiude 0.9859
Gamma 0.6988 Path Width (km) 70
Delta T 0m17s Error ± 0m03s (95%)
Penumbral Duration Partial Duration
Total Duration 1m32s
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.