Contains:  Solar system body or event
Five Days Old Moon, astropical

Five Days Old Moon

Acquisition type: Lucky imaging
Five Days Old Moon, astropical

Five Days Old Moon

Acquisition type: Lucky imaging

Equipment

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Acquisition details

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Description

The first night in April with a few clear intervals. Seeing was good and the air relatively stable, but wind gusts of an approaching slow moving typhoon caused a dance parade on the monitor. Anyway, I pushed the record button and got surprisingly good results from AS!3 without extra processing efforts. After 20 minutes clouds returned and the show was over. Nobody knows when clouds will break apart again.

The final image centers on the Janssen family of craters.

All images are stacks of 400 (10%), exposure 6ms, gain 200, 166fps, mono8, 10-bit ADC, 1.5x drizzled. No time for fine-adjusting exposure time and gain for each individual image as clouds outsmarted me. It was good to see the lunar surface on the screen after a while.

Comments

Revisions

  • Final
    Five Days Old Moon, astropical
    Original
  • Five Days Old Moon, astropical
    B
  • Five Days Old Moon, astropical
    C
  • Five Days Old Moon, astropical
    D
  • Five Days Old Moon, astropical
    E
  • Five Days Old Moon, astropical
    F
  • Five Days Old Moon, astropical
    G

B

Description: Mare Fecunditatis

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C

Description: Mare Crisium

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D

Description: The north-eastern edge with craters Hercules, Atlas and Endymion as well as Lacus Somniorum at the left half.

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E

Description: The south eastern edge with the Janssen craters.

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F

Description: Mare Nectaris

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G

Description: Two-panel panorama with Mare Fecunditatis and Mare Nectaris.

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Histogram

Five Days Old Moon, astropical