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Name
  NSV 5802  
AAVSO UID
--  
Constellation
Crux Sequence
J2000.0
12 38 34.13 -62 31 11.9  (189.64221 -62.51997) Search nearby
B1950.0 12 35 39.75 -62 14 42.6
Proper motion
RA: 8.0 +/- 2.1 mas/yDec: -2.7 +/- 2.1 mas/ySource: UCAC4
Galactic coord. 301.448 +0.315
Other names

(Internal only)
2MASS J12383413-6231118 UCAC4 138-092380  
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Variability type
CST:
Spectral type --
Mag. range
13.7 - ? V
Discoverer A. D. Andrews
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Chart identification and magnitude (14.8 U) in 1972BOTT....6..179A are consistent with the current identification but ASAS and Bochum detected its brighter 11" companion as variable. The Gaia parallax suggests an F-type star and thus inconsistent with flaring activity. Maybe contamination from the brighter variable companion?
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References
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1 A.D.Andrews, TTB 6, No.38, 179, 1972. 1972BOTT....6..179A
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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 = 11.42H = 10.88K = 10.72J - K = 0.70
AllWISE W1 = 10.58W2 = 10.62W1 - W2 = -0.04
Images
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Supporting Documents
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Revision History
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4 Otero, Sebastian Alberto 2022-11-15 00:23 UTC Magnitude derived from Gaia DR3, UCAC3, ATLAS-REFCAT2 and SPM 4.0 data. Gaia DR3 position.
3 Admin, VSX 2011-12-27 06:12 UTC Update from [2000AcA....50..177P].
2 Admin, VSX 2010-01-18 23:18 UTC Update from NSV version of July 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

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