Timezone / Date

You have not selected a timezone for eclipse timings, so all times are shown in UT (essentially GMT).

Accuracy

Due to the erratic rotation of the Earth, the time and location of the eclipse cannot be forecast perfectly. This eclipse's time is estimated to be accurate ± 1h32m (with 95% confidence). This equates to an error in longitude of ± 22 degrees, or around ± 2411 km (1498 miles) at the latitude of greatest eclipse.

A total eclipse of the Moon occurred on 31 May, 1767 BC UT Old Style, with maximum eclipse at 17:42 UT. The Moon barely edged into total eclipse for 25 minutes and 24 seconds. With the Moon just 3% of its diameter into the Earth's umbral shadow, the Moon may have been quite bright, but even so, this should have been worth seeing. The partial eclipse lasted for 3 hours and 9 minutes in total.

The penumbral eclipse lasted for 5 hours and 4 minutes. The partial eclipse lasted for 3 hours and 9 minutes. The total eclipse lasted for 25 minutes and 24 seconds. Maximum eclipse was at 17:42:12 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 eclipse belongs to lunar Saros series 2.The surrounding eclipses in this Saros series are:

This Saros series, lunar Saros series 2, is linked to solar Saros series 9. The nearest partner eclipses in that series are:

Eclipse Parameters

UT Date/time (max) 17:42:12 on 31 May UT TDT Date/time (max) 05:04:33 on 1 Jun TDT
Saros Series 2 Number in Series
Penumbral Magnitiude 1.9742 Central Magnitiude 1.0292
Gamma -0.4665 Path Width (km)
Delta T 11h22m Error ± 1h32m (95%)
Penumbral Duration 5h04m Partial Duration 3h09m
Total Duration 25m24s
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. For this eclipse, this makes the date shown on this site different to NASA's date.

Data last updated: 2015-06-21 22:11:38 UTC.