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Moon images Maksutov-ASI290MM on May 30th

(Click on the images to enlarge)

Alpes Vallis Maksutov 180mm
Archimedes, Aristillus, Autolycus 30MAY2020 MAK180 F15

Rupes Recta Arzachel Thebit ; Rupes Recta has a length of 100km and a hight of 300m / May 30th, 180mm Maksutov F15

Deslandes crater with “Cassini’s bright spot” Maksutov 180mm F15 ASI290MM Baader Red filter
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Moon exploration with the 180mm Maksutov

5 times Vallis Schröteri and the crater Herodotus

5000 frames 20% stacked ASI290mm with a Baader Green filter
5000 frames 20% stacked ASI290mm with a Baader Red filter
5000 frames 20% stacked ASI290mm with a Baader Red filter second round
5000 frames 20% stacked ASI290mm with a Baader Red filter third round
5000 frames 20% stacked ASI290mm with a Baader IR filter
20000 frames 5% stacked ASI290mm with a Baader IR filter

The out-of-focus star test of the Mak during the imaging session of tonight. A slight de-centering is noticeable, as well as a thermal chimney 10 seconds stacked.

  • Sirsalis and Sirsalis rille at dawn
    Sirsalis craters and rille at dawn: Mak180 F/15 and ASI290MM
Unidentified