Trumpler 15

Trumpler 15
Trumpler 15
Observation data (J2000 epoch)
Right ascension	10h 44m 43s
Declination	−59° 22.0′
Distance	8,600 light-years (2,600 parsecs)
Apparent magnitude (V)	7.0
Physical characteristics
Other designations	Cr 231, C 1042-591
Associations
Constellation	Carina
	See also: Open cluster, List of open clusters

Trumpler 15 is an open cluster in the constellation Carina that lies on the outskirts of the Carina Nebula.^[3] Estimated ages of the stars in Trumpler 15 suggest that the cluster is slightly older than its sibling clusters Trumpler 14 and 16.^[4]

References

^ ^a ^b ^c "Cl Trumpler 15". SIMBAD. Centre de données astronomiques de Strasbourg.
^ Kuhn, Michael A.; Hillenbrand, Lynne A.; Sills, Alison; Feigelson, Eric D.; Getman, Konstantin V. (2018). "Kinematics in Young Star Clusters and Associations with Gaia DR2". The Astrophysical Journal. 870 (1): 32. arXiv:1807.02115. Bibcode:2019ApJ...870...32K. doi:10.3847/1538-4357/aaef8c. S2CID 119328315.
^ Townley, L. (24 May 2011). "Carina Nebula: Nearby Supernova Factory Ramps U". Chandra X-ray Observatory. NASA. Retrieved 28 April 2015.
^ Smith, N.; Brooks, Kate J. (December 2008), Reipurth, Bo (ed.), "The Carina Nebula: A laboratory for feedback and triggered star formation", Handbook of Star Forming Regions, vol. 2, p. 138, arXiv:0809.5081, Bibcode:2008hsf2.book..138S

External links

Media related to Trumpler 15 at Wikimedia Commons

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[A-1] "Cl Trumpler 15". SIMBAD. Centre de données astronomiques de Strasbourg.

[kuhn19-2] Kuhn, Michael A.; Hillenbrand, Lynne A.; Sills, Alison; Feigelson, Eric D.; Getman, Konstantin V. (2018). "Kinematics in Young Star Clusters and Associations with Gaia DR2". The Astrophysical Journal. 870 (1): 32. arXiv:1807.02115. Bibcode:2019ApJ...870...32K. doi:10.3847/1538-4357/aaef8c. S2CID 119328315.

[3] Townley, L. (24 May 2011). "Carina Nebula: Nearby Supernova Factory Ramps U". Chandra X-ray Observatory. NASA. Retrieved 28 April 2015.

[SmithBrooks2008-4] Smith, N.; Brooks, Kate J. (December 2008), Reipurth, Bo (ed.), "The Carina Nebula: A laboratory for feedback and triggered star formation", Handbook of Star Forming Regions, vol. 2, p. 138, arXiv:0809.5081, Bibcode:2008hsf2.book..138S

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