Michael Hotka's
Req. #25 - Harpalus Observation
Observe on Lunar Day (after New Moon): 11 or 24
Lunar Day Seen: 12
Date/Time: 11/16/2021 19:23 Local Time
Location: 1425 Snowberry Lane, Broomfield, CO
Seeing: G
Transparency: 4
Instrument Used: 8" f/6 Newtonian Telescope
Magnification: 203x
Estimated Lunar Epoch: Eratosthenian
Actual Lunar Epoch: Copernician
Reasoning/Description: Sharp rimmed crater. On Mare lava so post-Imbrian period.
Sketch (click for larger image)
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