File:2020-03-31 21-45MESZ Mond LRGB.jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file ‎(4,211 × 7,000 pixels, file size: 3.43 MB, MIME type: image/jpeg)

Captions

Captions

LRGB Composite of the half moon, captured on March 31, 2020

Summary

[edit]
Description
English: Composed photograph of half moon. Luminance channel taken byCelestron 11 telescope, RGB color by 130/1200mm Apo refractor.

The luminance channel and the RGB channels were taken separately. For the luminance channel a Celestron 11 telescope with an ASI290MM camera was used. Each video contained about 5100 frames and covered a very small area on the moon only. To cover the entire moon, therefore, a panorama containing 34 views had to be constructed. The capturing process (steering the telescope and triggering the camera) was controlled automatically with the MoonPanoramaMaker software. The frames of each video were stacked using the PlanetarySystemStacker software.

The RGB color images were recorded using a 130/1200mm Apo refractor with a Canon 5D MK II camera. A total of 228 images were captured and stacked with the PlanetarySystemStacker software. Finally, The L and RGB channels were combined using the PlanetarySystemLRGBAligner software.

All three software products (MoonPanoramaMaker, de:PlanetarySystemStacker and PlanetarySystemLRGBAligner) were written by the author of the image.
Date MESZ
Source Own work
Author Rolf-Hempel

Licensing

[edit]
I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution
This file is licensed under the Creative Commons Attribution 3.0 Unported license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current19:13, 27 January 2021Thumbnail for version as of 19:13, 27 January 20214,211 × 7,000 (3.43 MB)Rolf-Hempel (talk | contribs)Uploaded own work with UploadWizard

You cannot overwrite this file.

There are no pages that use this file.

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:2020-03-31_21-45MESZ_Mond_LRGB.jpg&oldid=759549834"