Misplaced Pages

Talk:30 Arietis: Difference between revisions

Article snapshot taken from Wikipedia with creative commons attribution-sharealike license. Give it a read and then ask your questions in the chat. We can research this topic together.
Browse history interactively← Previous editNext edit →Content deleted Content addedVisualWikitext
Revision as of 19:09, 11 November 2008 editMike s (talk | contribs)Extended confirmed users21,550 editsm importance=low← Previous edit Revision as of 15:38, 27 January 2013 edit undoPfhreak (talk | contribs)Extended confirmed users1,316 editsNo edit summaryNext edit →
Line 1: Line 1:
{{WPAstronomy|object=yes|class=Stub|importance=low}} {{WPAstronomy|object=yes|class=Stub|importance=low}}

=== 30 Ari A ===

An unsourced sentence in the text describes both as ] based on luminosity, yet SIMBAD lists the A component as a giant. Further, the luminosity listed for the A component in the Details section of the starbox (1.991 solar) is consistent with neither the absolute magnitude (abs mag of 3.46 suggests a luminosity well in excess of 3 solar) nor the difference in magnitude between the two stars (7.09 - 6.48 = 0.61, which indicates 30 Ari A should be at least 75% brighter than 30 Ari B, rather than nearly the same). Given these discrepancies, I've updated the starbox with the data from SIMBAD and altered the luminosity of the A component. ] (]) 15:38, 27 January 2013 (UTC)

Revision as of 15:38, 27 January 2013

WikiProject iconAstronomy: Astronomical objects Stub‑class Low‑importance
WikiProject iconThis article is within the scope of WikiProject Astronomy, which collaborates on articles related to Astronomy on Misplaced Pages.AstronomyWikipedia:WikiProject AstronomyTemplate:WikiProject AstronomyAstronomy
StubThis article has been rated as Stub-class on Misplaced Pages's content assessment scale.
LowThis article has been rated as Low-importance on the project's importance scale.
Taskforce icon
This article is supported by WikiProject Astronomical objects, which collaborates on articles related to astronomical objects.

30 Ari A

An unsourced sentence in the text describes both as F-type main-sequence stars based on luminosity, yet SIMBAD lists the A component as a giant. Further, the luminosity listed for the A component in the Details section of the starbox (1.991 solar) is consistent with neither the absolute magnitude (abs mag of 3.46 suggests a luminosity well in excess of 3 solar) nor the difference in magnitude between the two stars (7.09 - 6.48 = 0.61, which indicates 30 Ari A should be at least 75% brighter than 30 Ari B, rather than nearly the same). Given these discrepancies, I've updated the starbox with the data from SIMBAD and altered the luminosity of the A component. Pfhreak (talk) 15:38, 27 January 2013 (UTC)

Categories: