Talk:Delta Leonis

Distance

Hi, Based on my sources distance to Zosma is much more longer, because 82 ly, not 57.7. Can somebody check this information?

Artafinde 77.254.13.72 (talk) 09:36, 9 July 2009 (UTC)

Zosma is between 600 and 750 million years old. Its mass of 2.2 solar masses allow a total hydrogen-fusing age of around a billion years (a tenth that of the Sun.) Zosma is well over half way toward beginning its death process (will die an orange giant.) Surface temperature: 8,350 Kelvin. It is the fourth brightest star in the constellation. Has a luminosity 23 times that of the Sun, and spins 90 times faster. It is 58 light years away from our sun. —Preceding unsigned comment added by 161.97.140.62 (talk) 16:42, 1 March 2010 (UTC)

--Sadalsuud (talk) 14:37, 13 May 2010 (UTC) Parallax data from Hipparcos added with references showing that distance is in fact 57.7 +/- .08ly.

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Wrong Place

The red circle is in the wrong place and is a separate image from the star map. It needs to be moved right to d Leonis. I have no idea how to fix this. Stub Mandrel (talk) 21:03, 26 February 2017 (UTC)