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Latest Details
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Name
  HD 146001  
AAVSO UID
--  
Constellation
Scorpius Sequence
J2000.0
16 14 53.52 -25 28 37.2  (243.72301 -25.47700) Search nearby
B1950.0 16 11 51.46 -25 21 06.5
Proper motion
RA: -9.41 +/- 0.37 mas/yDec: -21.73 +/- 0.31 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 350.387 +18.118
Other names

(Internal only)
--
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Variability type
ACV
Spectral type B8,He-weak
Mag. range
6.06 - ? V
Discoverer --
Epoch
19 Oct 2007 (HJD 2454392.7) Ephemeris
Outburst --
Period 3.9146 d
Rise/eclipse dur. --
Remarks
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1 2012MNRAS.420..757W Periods of 3.9146 and 0.5577d found.
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References
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1 K.T. Wraight, L. Fossati, M. Netopil et al., 2012, MNRAS 420, 757 2012MNRAS.420..757W
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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 = 5.86H = 5.90K = 5.82J - K = 0.04
AllWISE W1 = 5.87W2 = 5.80W3 = 5.94W4 = 5.11W1 - W2 = 0.07W3 - W4 = 0.83
Images
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Supporting Documents
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Revision History
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1 Admin, VSX 2013-12-27 05:46 UTC Initial database population.