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Name
  V0801 Cen  
AAVSO UID
000-BCV-345 (912 observations)  
Constellation
Centaurus Sequence
J2000.0
11 48 00.00 -62 12 25.0  (177.00000 -62.20694) Search nearby
B1950.0 11 45 33.54 -61 55 44.4
Galactic coord. 295.611 -0.240
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 1143-61 ASAS J114800-6212.4 CD-61 3203
CPD-61 2636 HD 102567 HIP 57569
Hen 3-715 SAO 251595 X 11455-619
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Variability type
GCAS:+XP
Spectral type B1Vne
Mag. range
8.93 - 9.39 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto The published possible orbital period of 187.5 d. doesn't show up in the V-photometry.
2 GCVS Team 4U 1145 - 61 = 2S 1145 - 619. Primary component has a low density envelope expanding with the velocity of 1800 km/s. V sin i = 290 km/s. X-ray pulsar (P = 291.8s [N.E.White, S.H.Pravdo, R.H.Becker, E.A.Boldt, S.S.Holt, P.J.Serlemitsos, ApJ 239, N2, 655, 1980.]). Max (X) = 2442519.5 + 187.5d*E [M.G.Watson, R.S.Warwick, M.J.Ricketts, MN 195, 197, 1981.].
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References
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1 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)		 2012arXiv1210.0821A
2 Catalogue of high-mass X-ray binaries in the Galaxy (4th edition) 2006A&A...455.1165L
3 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
4 H.V.Bradt, K.M.V.Apparao, G.W. Clark, R.Dower, R.Doxsey, D.R. Hearn,
J.G.Jernigan, P.C.JOSS, W.Mayer, J.McClintock, F.Walter, Nature 269, N5623,
21, 1977.		 1977Natur.269...21B
5 B.L.Webster, MN 169, 53P, 1974. 1974MNRAS.169P..53W
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2011-05-24 00:59 UTC Primary record creation. Variability and spectral type from reference. Period, range and minimum magnitude from ASAS-3 data. Maximum magnitude from Hipparcos data.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

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