Observation by John Arnold: Theophilus and Sinus Asperitatis

Uploaded by

John Arnold

Observer

John Arnold

Observed

2025 Jun 01 - 22:17

Uploaded

2025 Jun 03 - 09:45

Objects

The Moon

Equipment

Stellalyra 8" Classical Cassegrain, ASI178MM camera with 742 nm long-pass filter

Exposure

exp. time 0.9 msec, stack of best 2.5% from 10,000-frame video

Location

Suburban North Leeds

Target name

Theophilus chain of craters and Sinus Asperitatis

Title

Theophilus and Sinus Asperitatis

About this image

Files associated with this observation

Theophilus chain & Sinus Asperitatis-DN.jpg (896.7 kB)

Like this image

David Basey, Joe Andrews, Dominic Ford, Ken Kennedy, Dawson, Andy Wilson

Comments

Martin Lewis, 2025 Jun 03 - 23:11 UTC

Very nicely done, John,

Martin

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