Collinder 135
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| Collinder 135 | |
|---|---|
| Lua error in package.lua at line 80: module 'Module:InfoboxImage/data' not found. Simulated image of the Pi Puppis Cluster | |
| Observation data (2000.0 epoch) | |
| Right ascension | Template:RA[1] |
| Declination | Template:DEC[1] |
| Distance | 975 ± 36 ly (299 ± 11 pc[2]) |
| Apparent magnitude (V) | 2.1[1] |
| Apparent dimensions (V) | 50' |
| Physical characteristics | |
| Estimated age | 36 ± 5 Myr[2] |
| Other designations | Pi Puppis Cluster, Cr 135, C 0715-367 |
| Associations | |
| Constellation | Puppis |
Collinder 135, known sometimes as the Pi Puppis Cluster, is an open cluster in Puppis constellation.
It consists of six stars brighter than 6th magnitude, and a widespread population of fainter stars.[3] It lies in the southern celestial hemisphere near a rich star field. The main component is the star Pi Puppis, which gives to the cluster its common name; it is an orange supergiant with a visual magnitude of 2.71. Two of the 5th magnitude stars are all variables: NV Puppis is a Gamma Cassiopeiae variable, while NW Puppis is a Beta Cephei variable.
References
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- ^ a b c Page Module:Citation/CS1/styles.css has no content."Cl Collinder 135". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2011-08-15.
{{cite web}}: Invalid|mode=Script error: No such module "Citation mode".(help) - ^ a b Page Module:Citation/CS1/styles.css has no content.Karagöz, Hülya; Çınar, Deniz Cennet; Taşdemir, Seval; Canbay, Remziye (2025). "Close Binary Open Cluster Systems: A Gaia DR3 Perspective on Alessi 36 and Collinder 135". Bitlis Eren Üniversitesi Fen Bilimleri Dergisi. 14 (3): 1942–1960. arXiv:2509.14308. Bibcode:2025BEUJS..14.1942K. doi:10.17798/bitlisfen.1740843.
- ^ Page Module:Citation/CS1/styles.css has no content.H. Baumgardt (1998). "The Nature of some doubtful Open Clusters as revealed by Hipparcos". Astronomy and Astrophysics. 340: 402. Bibcode:1998A&A...340..402B.
External links
- Page Template:Sister-inline/styles.css has no content.Script error: No such module "Sister project logo". Media related to Script error: No such module "Commons link". at Wikimedia Commons
- Observing Cr 135
