Talk:Arp 271

Copyediting
I thought English recognized data as a singular noun, not plural, like it is in Latin. Please correct me if I am wrong.

"The data were acquired through three different filters (B, V, and R) for a total exposure time of 4440 seconds."

Lekro (talk) 01:25, 30 November 2012 (UTC)
 * This is correct. I moved that part to the image's description page and corrected it. ❤ Yutsi Talk/  Contributions  ( 偉特 ) 13:33, 18 December 2012 (UTC)

Copyright issues?
I suspect that much of this text is originally from http://www.eso.org/public/images/potw1035a/, but am not sure about the policy on this. Lekro (discuss) 02:33, 13 December 2012 (UTC)
 * It says here that the captions are licensed under the CC Attribution 3.0 license, so we should be able to use it as long as we cite the webpage. ❤ Yutsi Talk/  Contributions  ( 偉特 ) 13:33, 18 December 2012 (UTC)

Reference for Milky Way - Andromeda Collision
Not so speculative any more, the predicted collision mentioned in the article has had some serious corroboration: and . Perhaps these can serve as citations sought for the article. MarkGoldfain (talk) 04:20, 26 August 2013 (UTC)