Commons:Featured picture candidates/File:The Lives of Stars 01.png
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Voting period is over. Please don't add any new votes.Voting period ends on 20 Jul 2023 at 09:07:45 (UTC)
Visit the nomination page to add or modify image notes.
- Gallery: Commons:Featured pictures/Non-photographic media/Science#Astronomy
Info I've decided to nominate this file as it has very high educational value. We may see all main star' spectral types, examples of stars, lifetime for each type, habitable zones and possibility to detect life around them and prevalence in one single file. Сreated by NASA/JPL-Caltech/K.Orr - uploaded and nominated by me Юрий Д.К 09:07, 11 July 2023 (UTC)
Support Юрий Д.К 09:07, 11 July 2023 (UTC)- Quite good and interesting. There seems to be a discrepancy in the percentage for the Sun, 8% vs. 3%. Any idea? Yann (talk) 09:54, 11 July 2023 (UTC)
- @Yann: Exact percentage of each spectral type still not known. Different sources giving different prevalence of yellow dwarfs now, 4%, 7,5% and even 10% Юрий Д.К 10:43, 11 July 2023 (UTC)
- Sure, this is still very much on going research, but we shouldn't have 2 different (unsourced) percentages in the same document. Yann (talk) 11:29, 11 July 2023 (UTC)
Oppose Titawin is one name for Upsilon Andromedae, which appears to be binary star with more than the one planet claimed. Negative EV if there are errors like this (unless English Wikipedia is in error). Charlesjsharp (talk) 14:11, 11 July 2023 (UTC)
I withdraw my nomination Юрий Д.К 09:36, 12 July 2023 (UTC)
