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Details for Revision 2
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Name
  V1057 Cen  
AAVSO UID
000-BFQ-689 (28618 observations)  
Constellation
Centaurus Sequence
J2000.0
13 12 38.17 -63 22 31.8  (198.15904 -63.37550) Search nearby
B1950.0 13 09 24.03 -63 06 37.3
Galactic coord. 305.304 -0.601
Other names

(Internal only)
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2MASS J13123816-6322318 ASAS J131237-6322.5 Allen Var 8
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Variability type
EW
Spectral type --
Mag. range
12.4 - 12.8 V
Discoverer --
Epoch
02 Jun 2005 (HJD 2453523.6052) Ephemeris
Outburst --
Period 0.451682 d  (10.8404 h)
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto ASAS-3 magnitudes contaminated by nearby stars. Combined range given. Using the V-mag. derived from UCAC3 (V= 13.2) the actual range is approximately V= 12.9 - 13.45.
2 GCVS Team MinII 12.7.
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References
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1 Allen, W.H. 2003, Southern Stars, 42, No. 3, 14. 2003cspc.book.....A
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
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Supporting Documents
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Stellar Association Membership
 NGC 5045 Open Cluster 2012A&A...548A..97Z
Revision History
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3 Otero, Sebastian Alberto 2011-12-09 23:58 UTC Primary record creation. Range from ASAS-3 data.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2006-08-20 03:12 UTC Initial upload.

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