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Talk:Zeta Herculis Moving Group

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δ Trianguli?

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Some of the component star articles say that Delta Tri is a member... 76.66.197.2 (talk) 15:03, 25 November 2009 (UTC)[reply]

I didn't have any luck finding a source to confirm that.—RJH (talk) 22:06, 27 November 2009 (UTC)[reply]

Average age?

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Disagreement:

  • Source: Common age [ log (age in years) = 9,8 ]. [1] So, age is 109.8 ≈ 6.3 × 109 years.
  • In this article: The average age was estimated as 8.2 × 109 years.

  1. ^ Porto de Mello, G. F.; da Silva, L. (November 1991). "On the physical existence of the Zeta HER moving group - A detailed analysis of Phi exp 2 Pavonis". Astronomical Journal. 102: 1816–1825. Bibcode:1991AJ....102.1816P. doi:10.1086/116006.{{cite journal}}: CS1 maint: multiple names: authors list (link)