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Name
  NSV 20796  
AAVSO UID
000-BHJ-713 (No observations)  
Constellation
Scorpius Sequence
J2000.0
16 53 15.00 -41 22 13.8  (253.31250 -41.37050) Search nearby
B1950.0 16 49 45.11 -41 17 18.6
Proper motion
RA: 0.916 +/- 1.061 mas/yDec: -0.832 +/- 0.964 mas/ySource: Gaia DR1
Galactic coord. 343.709 +1.604
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J16531501-4122137 ASAS J165315-4122.2 ASASSN-V J165314.90-412213.1
CD-41 10994 CPD-41 7685 GDS_J1653149-412213
GSC 07876-02765 HD 152096 PPM 322316
S2/68- 35757 SAO 227349 TYC 7876-2765-1
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Variability type
EA
Spectral type B1V
Mag. range
9.39 - 9.49 V
Discoverer --
Epoch
23 Jan 2001 (HJD 2451932.95) Ephemeris
Outburst --
Period 1.424447 d
Rise/eclipse dur. 8%  (2.73 h)
Remarks
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1 Otero, Sebastian Alberto Ellipsoidal variations 0.05 mag. Eclipse depth 0.05 mag. Min II= 9.48 V.
2 GCVS Team Var in UV.
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References
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1 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
2 H.M.Tovmassian, R.Kh.Hovhanessian, R.A.Epremian, D.Huguenin, S.I.Serova,
V.G.Titov, M.Kh.Manarov, ApSS 174, No.2, 297, 1990.
1990Ap&SS.174..297T
External Links
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 9.25H = 9.25K = 9.26J - K = -0.01
AllWISE W1 = 9.15W2 = 9.22W3 = 9.80W1 - W2 = -0.08
APASS-DR9 B = 9.45V = 9.45g' = 9.34r' = 9.51i' = 9.77B - V = 0.00
Images
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Supporting Documents
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Revision History
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2 Otero, Sebastian Alberto 2012-07-14 00:22 UTC Primary record creation. Type, period, epoch, eclipse duration and range from ASAS-3 data. Tycho-2 position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.