HV 11423
01h 00m 55.20s[1] | |
-71° 37′ 52.9″[1] | |
11.84 - 12.46[2] | |
M0 Iab[3] (K0/1 I - M4.5/5 I[4]) | |
B−V | +1.88 - +1.95[2] |
Lc[5] | |
108.268[6] km/s | |
0.0692 ± 0.0336[7] mas | |
200,000 ly | |
−6.5 - −8.4[4] | |
December 2004 | |
960-1,060 R☉ | |
−0.2 | |
350,000 L☉ | |
4,300-4,480 K | |
December 2005 | |
1,000-1,220 R☉ | |
−0.4 | |
200,000 L☉ | |
3,500-3,635 K | |
其他 | |
PMMR 114, LI-SMC 140, 2MASS J01005519-7137529
| |
SIMBAD |
HV 11423(PMMR 114
知名度
[HV 11423
特徵
[HV 11423
它的
參考 資料
[- ^ 1.0 1.1 Cutri, R. M.; Skrutskie, M. F.; Van Dyk, S.; Beichman, C. A.; Carpenter, J. M.; Chester, T.; Cambresy, L.; Evans, T.; Fowler, J.; Gizis, J.; Howard, E.; Huchra, J.; Jarrett, T.; Kopan, E. L.; Kirkpatrick, J. D.; Light, R. M.; Marsh, K. A.; McCallon, H.; Schneider, S.; Stiening, R.; Sykes, M.; Weinberg, M.; Wheaton, W. A.; Wheelock, S.; Zacarias, N. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). VizieR On-line Data Catalog: II/246. Originally published in: 2003yCat.2246....0C. 2003, 2246. Bibcode:2003yCat.2246....0C.
- ^ 2.0 2.1 Levesque, E. M.; Massey, P.; Olsen, K. A. G.; Plez, B. The Coolest Stars in the Clouds: Unusual Red Supergiants in the Magellanic Clouds. The Biggest. 2009, 412: 33. Bibcode:2009ASPC..412...33L.
- ^ Humphreys, R. M. M supergiants and the low metal abundances in the Small Magellanic Cloud. Astrophysical Journal. 1979, 231: 384. Bibcode:1979ApJ...231..384H. doi:10.1086/157201.
- ^ 4.0 4.1 4.2 4.3 4.4 Massey, Philip; Levesque, Emily M.; Olsen, K. A. G.; Plez, Bertrand; Skiff, B. A. HV 11423: The Coolest Supergiant in the SMC. The Astrophysical Journal. 2007, 660: 301. Bibcode:2007ApJ...660..301M. arXiv:astro-ph/0701769 . doi:10.1086/513182.
- ^ Samus, N. N.; Durlevich, O. V.; et al. VizieR Online Data Catalog: General Catalogue of Variable Stars (Samus+ 2007-2013). VizieR On-line Data Catalog: B/gcvs. Originally published in: 2009yCat....102025S. 2009, 1. Bibcode:2009yCat....102025S.
- ^ Kordopatis, G.; Gilmore, G.; Steinmetz, M.; Boeche, C.; Seabroke, G. M.; Siebert, A.; Zwitter, T.; Binney, J.; De Laverny, P.; Recio-Blanco, A.; Williams, M. E. K.; Piffl, T.; Enke, H.; Roeser, S.; Bijaoui, A.; Wyse, R. F. G.; Freeman, K.; Munari, U.; Carrillo, I.; Anguiano, B.; Burton, D.; Campbell, R.; Cass, C. J. P.; Fiegert, K.; Hartley, M.; Parker, Q. A.; Reid, W.; Ritter, A.; Russell, K. S.; et al. The Radial Velocity Experiment (RAVE): Fourth Data Release. The Astronomical Journal. 2013, 146 (5): 134. Bibcode:2013AJ....146..134K. arXiv:1309.4284 . doi:10.1088/0004-6256/146/5/134.
- ^ Brown, A. G. A.; Vallenari, A.; Prusti, T.; de Bruijne, J. H. J.; et al. Gaia Data Release 2. Summary of the contents and survey properties. Astronomy & Astrophysics. 2018. Bibcode:2018A&A...616A...1G. arXiv:1804.09365 . doi:10.1051/0004-6361/201833051. VizieR
中 此天體 在 蓋 亞 望遠鏡 第 二批數據發佈的記錄 - ^ Yang, Ming; Jiang, B. W. The Period-Luminosity Relation of Red Supergiant Stars in the Small Magellanic Cloud. The Astrophysical Journal. 2012, 754: 35. Bibcode:2012ApJ...754...35Y. arXiv:1205.1275 . doi:10.1088/0004-637X/754/1/35.