File:Comet 1951a (Pajdusakova).jpg

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

Comet_1951a_(Pajdusakova).jpg ‎(372 × 358 pixels, file size: 59 KB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary

[edit]
Description
English: Comet 1951a (Pajdusakova) on 10 February 1951 from the 82 inch reflector of the Yerkes Observatory. Exposure time 1 minute.
Date
Source Comet Notes: Comet 1951 c (Pons-Winnecke); Comet 1951 b (Arend-Rigaux), Popular Astronomy, Vol. 59, p.165
Author George Van Biesbroeck

Licensing

[edit]
This work is in the public domain in the United States because it was published in the United States between 1929 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art.
Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.

العربية ∙ беларуская (тарашкевіца) ∙ čeština ∙ Deutsch ∙ Ελληνικά ∙ English ∙ español ∙ français ∙ Bahasa Indonesia ∙ italiano ∙ 日本語 ∙ 한국어 ∙ македонски ∙ Nederlands ∙ português ∙ русский ∙ sicilianu ∙ slovenščina ∙ ไทย ∙ Tiếng Việt ∙ 中文（简体） ∙ 中文（繁體） ∙ +/−

Flag of the United States
Flag of the United States

File history

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

Date/TimeThumbnailDimensionsUserComment
current11:27, 5 February 2023Thumbnail for version as of 11:27, 5 February 2023372 × 358 (59 KB)C messier (talk | contribs)Uploaded a work by George Van Biesbroeck from [https://articles.adsabs.harvard.edu/pdf/1951PA.....59..165V Comet Notes: Comet 1951 c (Pons-Winnecke); Comet 1951 b (Arend-Rigaux)], Popular Astronomy, Vol. 59, p.165 with UploadWizard

You cannot overwrite this file.

There are no pages that use this file.

File usage on other wikis

The following other wikis use this file:

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:Comet_1951a_(Pajdusakova).jpg&oldid=865531943"