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  BB Ari  
000-BBF-343 (12062 observations)  
Aries Sequence
02 44 57.78 +27 31 09.2  (41.24074 +27.51922) Search nearby
B1950.0 02 42 01.37 +27 18 31.3
Galactic coord. 151.726 -28.930
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
1RXS J024459.2+273126 2MASS J02445775+2731094 AAVSO 0239+27
CRTS J024457.7+273109 CSV 243 NSV 907
Prager 75 Ross 182 SV* R 182
USNO-B1.0 1175-0046319    
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Variability type
Spectral type --
Mag. range
13.5 - 19.5 V
Discoverer --
Outburst --
Period 0.0702 d  (101.1 min)
Rise/eclipse dur. --
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Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Gaia Collaboration; et al., 2018, Gaia Data Release 2. Summary of the
contents and survey properties
2 Thorstensen, J. R.; et al., 2017, New or Improved Orbital Periods of
Cataclysmic Binaries
3 Coppejans, D. L.; et al., 2016, Statistical properties of dwarf novae-type
cataclysmic variables: the outburst catalogue
4 Light curve from CRTS/CSS (Drake et al. 2009, ApJ, 696, 870) 2009ApJ...696..870D
5 R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) 2005JAD....11....2D
6 Downes, R.A., Webbink, R.F., Shara, M.M., et al. 2006, A Catalog and Atlas
of Cataclysmic Variables, Archival Edition
7 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
8 F.E.Ross, AJ 37, 155-156, 1927. 1927AJ.....37..155R
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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 = 16.55H = 15.92K = 15.68J - K = 0.87
AllWISE W1 = 15.61W2 = 15.22W1 - W2 = 0.39
Please review Digitized Sky Survey Acknowledgment and Copyright.
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Supporting Documents
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 HST/COS CV program
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
6 Otero, Sebastian Alberto 2020-05-14 19:33 UTC Gaia DR2 position.
5 Otero, Sebastian Alberto 2018-03-08 21:46 UTC Orbital period from 2017RNAAS...1...29T.
4 Bernhard, Klaus 2017-01-31 20:40 UTC PPMXL position. CRTS identification from 2016MNRAS.456.4441C.
3 Otero, Sebastian Alberto 2015-11-12 21:16 UTC Range from AAVSO V data. PPMXL position.
2 Admin, VSX 2010-01-04 23:43 UTC Update from the GCVS version of November 2009.
1 Admin, VSX 2006-08-19 23:12 UTC Initial upload.