Talk:SMSS J031300.36−670839.3
Latest comment: 1 year ago by Lithopsian in topic Spectral classification and size
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13.6 GYr ago or 100 MYr after B.B. ? edit
The article assumes time since BigBang to be 13.7 GYr, a value as good as any. But 14.0 GYr is as good. Now 13.6 GYr + 100 MYr equals 13.7 GYr. But what two values would sum up to 14.0 GYr? 13.9 GYr + 100 MYr or 13.6 GYr + 400 MYr? Which of the two values 13.6 GYr and 100 MYr is the solid one? Hilmer B (talk) 20:03, 30 May 2019 (UTC)
Spectral classification and size edit
The article claims it is a red giant but the size given in the info box is V, that is a main sequence sub-giant.2A00:23C8:8F9E:4801:B08F:DB9E:233F:7A8A (talk) 16:20, 13 August 2022 (UTC)
- I took out the K9V. It doesn't appear to be in the given reference and even if it was it would be very surprising for a CEMP star. Even just calling it K would be a stretch since it has very weak spectral lines. Lithopsian (talk) 18:39, 13 August 2022 (UTC)