Contains:  Solar system body or event
Exceptionally in Color, astropical

Exceptionally in Color

Acquisition type: Lucky imaging
Exceptionally in Color, astropical

Exceptionally in Color

Acquisition type: Lucky imaging

Equipment

Loading...

Acquisition details

Loading...

Description

Exceptionally the moon in color. The air was still unstable like seen through a kids pool but the moon's close distance invited my irrationality. Guess the air told me not to shoot but to rest. Well, where there is no plaintiff there is no judge (I sent my better half to a neigbour for chatting. It usually takes hours and it will be cloudy when she's back).

The Crayford focuser (Rev C) extends the focal length considerably, as if stretched by a 1.6x barlow. Still need to measure the exact system focal length.

The focus at the right side of the images is clearly off. Noticed the same with the ASI290MM in that I narrowed the issue down to scope collimation. Well a pause of four months is a long time for a C8 without my affection. Two keeper images out of a total of nine. No complaints, otherwise the barometer will show storm.

The one who guesses the name of the crater on the original image right will be awarded with a bottle of finest red wine -- to be handed over on the Moon.

Comments

Revisions

  • Final
    Exceptionally in Color, astropical
    Original
  • Exceptionally in Color, astropical
    B
  • Exceptionally in Color, astropical
    C

B

Title: Around Sinus Iridum

Description: 2022-08-10 12:49 UTC
C8, 2x tubeless barlow, focuser, ASI462MC, IR-Cut, 4ms, gain 160, 1000x, 138fps

Uploaded: ...

C

Title: Crayford Focuser

Description: Length 125mm including full travel of 25mm.

Uploaded: ...

Histogram

Exceptionally in Color, astropical