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  YY Sex  
000-BFQ-600 (1021 observations)  
Sextans Sequence
10 39 46.99 -05 06 58.3  (159.94580 -5.11620) Search nearby
B1950.0 10 37 15.30 -04 51 18.7
Galactic coord. 253.334 +44.708
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
1RXS J103947.6-050701 2MASS J10394697-0506583 CRTS J103946.9-050657
CRTS J103947.0-050658 RX J1039.7-0507 USNO-B1.0 0848-0214615
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Variability type
Spectral type pec(e)
Mag. range
16.3 - 21.2 CV
Discoverer --
Outburst --
Period 0.065597 d  (94.460 min)
Rise/eclipse dur. --
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1 Otero, Sebastian Alberto VY-like low states. Likely a recent nova.
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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 Coppejans, D. L.; et al., 2016, Statistical properties of dwarf novae-type
cataclysmic variables: the outburst catalogue
3 Drake, A. J.; et al., 2014, Cataclysmic variables from the Catalina
Real-time Transient Survey
4 D.H. Jones et al., 2009, MNRAS 399, 683 (spectrum) 2009MNRAS.399..683J
5 Light curve from CRTS/CSS (Drake et al. 2009, ApJ, 696, 870) 2009ApJ...696..870D
6 Catalina Real-time Transient Survey, 2009 (CSS Data) 2009ApJ...696..870D
7 R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) 2005JAD....11....2D
8 Woudt, P.A. & Warner, B. 2003, MN, 339, No. 3, 731. 2003MNRAS.339..731W
9 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
10 K. Mukai, The Intermediate Polars --
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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 = 16.48H = 15.55K = 15.39J - K = 1.08
AllWISE W1 = 13.87W2 = 13.47W3 = 11.64W1 - W2 = 0.40
Please review Digitized Sky Survey Acknowledgment and Copyright.
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Supporting Documents
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Revision History
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6 Otero, Sebastian Alberto 2020-05-14 19:48 UTC Gaia DR2 position.
5 Bernhard, Klaus 2017-01-31 21:06 UTC PPMXL position. CRTS identification from 2016MNRAS.456.4441C.
4 Otero, Sebastian Alberto 2011-05-19 16:59 UTC Primary record creation. Type and orbital period from Downes (2001). Range from CRTS/CSS data. 2MASS position.
3 Admin, VSX 2010-01-04 23:43 UTC Position updated from the GCVS version of November 2009.
2 Admin, VSX 2009-12-19 23:03 UTC Magnitude range from the CRTS light curve.
1 Admin, VSX 2006-08-19 23:12 UTC Initial upload.