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Name
  R CMa  
AAVSO UID
000-BBM-918 (3455 observations)  
Constellation
Canis Major Sequence
J2000.0
07 19 28.18 -16 23 42.9  (109.86742 -16.39525) Search nearby
B1950.0 07 17 12.95 -16 18 02.4
Galactic coord. 230.670 -1.406
Other names

(Internal only)
1RXS J071928.0-162339 AAVSO 0715-16 BD-16 1898
HD 57167 HIP 35487 HR 2788
SAO 152724    
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Variability type
EA/SD
Spectral type F1V
Mag. range
5.7 - 6.34 V
Discoverer --
Epoch
19 Feb 1980 (HJD 2444289.361) Ephemeris
Outburst --
Period 1.1359405
Rise/eclipse dur. 15%
Remarks
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1 GCVS Team Min II 5.78. P var [K.Kordylewski, Bud Mitt N46, 1960., E.F.Guinan, AJ 82, 51, 1977.]. The star shows anomalies of the light curve [R.Koch, AJ 65, N5, 326, 1960., M.Kitamura, C.Takahashi, PAS Japan 14, N1, 1962=Tokyo Repr N231.].
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References
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1 F.W.Wright, HA 89, N10, 1937. 1932AnHar..89..171W
2 Bob Nelson's O-C files, 2014 --
3 General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al.
--
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Images
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Supporting Documents
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Revision History
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2 Admin, VSX 2010-01-04 23:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.