A partial eclipse of the Moon occurred on Saturday 28 October, 2023 UT, lasting from 18:01–22:26 UT. At maximum eclipse, a small bite out of the Moon should have been visible from most of Europe, Africa, Asia and Australia. The eclipse lasted for 1 hour and 17 minutes, with just 12% of the Moon in shadow at maximum.

The timings of the phases of the eclipse are as follows. You would have been able to see each phase of the eclipse if the Moon was up at the corresponding time as seen from your location; however the penumbral phase would have been very difficult to see in practice:

Penumbral eclipse began: 18:01:47 UT
Partial eclipse began: 19:35:18 UT
Maximum eclipse: 20:14:04 UT
Partial eclipse ended: 20:52:39 UT
Penumbral eclipse ended: 22:26:20 UT

During this eclipse the Moon was just 2 days past perigee, making it relatively large. At maximum eclipse it was 0.548° in apparent diameter, which is 3.2% larger than average. The statistics page has information on the ranges of the sizes of the Sun and Moon, and the Moon data page displays detailed information on the Moon's key dates.

Interactive Map

This map shows the visibility of the eclipse. The bright area in the middle saw the whole eclipse; the yellow band to the right saw the start of the eclipse, and the blue band to the left saw the end. 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. Hover your mouse over the tags to see what was visible from each area on the map. The green marker in the centre shows where the Moon was 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 11th eclipse in lunar Saros series 146.The surrounding eclipses in this Saros series are:

This Saros series, lunar Saros series 146, is linked to solar Saros series 153. The nearest partner eclipses in that series are:

Eclipse Parameters

UT Date/time (max) 20:14:04 on 28 Oct UT TDT Date/time (max) 20:15:18 on 28 Oct TDT
Saros Series 146 Number in Series 11
Penumbral Magnitiude 1.1181 Central Magnitiude 0.122
Gamma 0.9471 Path Width (km)
Delta T 1m14s Error ± 0m07s (95%)
Penumbral Duration 4h25m Partial Duration 1h17m
Total Duration
Partial Rating Total Rating
Sun Distance 148630681 km (31.8%) Moon Distance 369671 km (26.4%)
Sun Diameter 0.537° Moon Diameter 0.538° - 0.548°
Perigee 02:54 on 26 Oct UT Apogee 21:50 on 6 Nov UT
Contact p1 18:01:47 on 28 Oct UT Contact p2
Contact u1 19:35:18 on 28 Oct UT Contact u2
Max eclipse 20:14:04 on 28 Oct UT
Contact u3 Contact u4 20:52:39 on 28 Oct UT
Contact p3 Contact p4 22:26:20 on 28 Oct UT

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.

The Sun and Moon distances are shown in km, and as a percentage of their minimum - maximum distances; hence 0% is the closest possible (Earth's perihelion, or the Moon's closest possible perigee) and 100% is the farthest (aphelion, the farthest apogee). The statistics page has information on the ranges of sizes of the Sun and Moon, and the Moon data page displays detailed information on the Moon's key dates.

Data last updated: 2015-06-21 22:11:46 UTC.