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Latest Details
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Name
  NSV 17953  
AAVSO UID
--  
Constellation
Cancer Sequence
J2000.0
08 40 20.10 +19 20 56.0  (130.08375 +19.34889) Search nearby
B1950.0 08 37 28.37 +19 31 37.2
Proper motion
RA: -36.666 +/- 0.067 mas/yDec: -12.197 +/- 0.041 mas/ySource: Gaia DR1
Galactic coord. 206.266 +32.359
Other names

(Internal only)
BD+19 2069 HD 73712 HIP 42542
SAO 98019    
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Variability type
DSCT:
Spectral type A9IVn
Mag. range
6.78 - ? V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 J.A.Belmonte, E.Michel, M.Alvarez, S.Y.Jiang, IBVS N4106, 1994. 1994IBVS.4106....1B
2 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 1989ApJS...69..301G
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 = 6.17H = 6.09K = 6.04J - K = 0.12
AllWISE W1 = 6.02W2 = 5.94W3 = 6.07W4 = 5.93W1 - W2 = 0.08W3 - W4 = 0.14
SDSS-DR12 u = 8.17g = 7.79r = 7.42i = 7.18z = 7.38u - g = 0.38r - i = 0.24
Images
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Supporting Documents
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Stellar Association Membership
 NGC 2632 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Admin, VSX 2017-12-15 07:56 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.