This level-5 vital article is rated Start-class on Wikipedia's content assessment scale.
It is of interest to the following WikiProjects:

Astronomy: Astronomical objects Mid‑importance

	Astronomy portal This article is within the scope of WikiProject Astronomy, which collaborates on articles related to Astronomy on Wikipedia.AstronomyWikipedia:WikiProject AstronomyTemplate:WikiProject AstronomyAstronomy articles
Mid	This article has been rated as Mid-importance on the project's importance scale.
	This article is supported by WikiProject Astronomical objects, which collaborates on articles related to astronomical objects.
	An appropriate image needs to be added to this article, or the current one needs to be updated. Once this has been done, please remove the `\|needs-image=yes` parameter from this template.

Articles for creation

	This article was reviewed by member(s) of WikiProject Articles for creation. The project works to allow users to contribute quality articles and media files to the encyclopedia and track their progress as they are developed. To participate, please visit the project page for more information.Articles for creationWikipedia:WikiProject Articles for creationTemplate:WikiProject Articles for creationAfC articles
	This article was accepted on 31 May 2012 by reviewer Graeme Bartlett (talk · contribs).

Revised age from 2017 publication[edit]

Untitled[edit]

From http://iopscience.iop.org/article/10.3847/1538-4357/aa62a5/meta:

Simultaneously fitting for both disk components, we derive ages of 6.8–7.0 Gyr for the thin disk and 8.7 ± 0.1 Gyr for the thick disk from the local 40 pc sample. Similarly, we derive ages of 7.4–8.2 Gyr for the thin disk and 9.5–9.9 Gyr for the thick disk from the deep proper motion catalog, which shows no evidence of a deviation from a constant star formation rate in the past 2.5 Gyr.

24.69.131.109 (talk) 07:20, 30 September 2018 (UTC)[reply]

Wiki Education Foundation-supported course assignment[edit]

This article is or was the subject of a Wiki Education Foundation-supported course assignment. Further details are available on the course page. Student editor(s): Master of Chaldea. Peer reviewers: Ccoakley.

Above undated message substituted from Template:Dashboard.wikiedu.org assignment by PrimeBOT (talk) 12:28, 18 January 2022 (UTC)[reply]