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Name
  CTCV J1940-4724  
AAVSO UID
000-BMH-686 (1371 observations)  
Constellation
Telescopium Sequence
J2000.0
19 40 37.64 -47 24 49.9  (295.15683 -47.41386) Search nearby
B1950.0 19 36 57.73 -47 31 48.7
Galactic coord. 351.210 -27.645
Other names

(Internal only)
2MASS J19403763-4724498 ASAS J194038-4724.8 GALEX J194037.6-472449
SSS_J194037.6-472450 USNO-A2.0 0375-38012956 USNO-B1.0 0425-0944396
WISE J194037.62-472450.0    
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Variability type
UGSU
Spectral type --
Mag. range
13.2 - 17.5 CV
Discoverer --
Epoch
--
Outburst --
Period 0.0809 d  (116.5 min)
Rise/eclipse dur. --
Remarks
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1 Denisenko, Denis PPMXL position. Range from Siding Spring Survey. Period from Augusteijn et al., 2010. Outburst on 1993-05-28 DSS Infrared plate.
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References
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1 Augusteijn, T.; et al., 2010, Cataclysmic variables from the Calan-Tololo
Survey - II. Spectroscopic periods
2010MNRAS.405..621A
2 Drake, A. J.; et al., 2009, Catalina Real-time Transient Survey 2009ApJ...696..870D
3 J. Hambsch; T. Kato, 2017, vsnet-alert #21378 --
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 = 15.97H = 15.91
AllWISE W1 = 13.70W2 = 13.59W1 - W2 = 0.11
GALEX-DR5 FUV = 15.77NUV = 15.54FUV - NUV = 0.23
Images
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Supporting Documents
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Revision History
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2 Otero, Sebastian Alberto 2017-08-30 01:35 UTC Type from vsnet-alert 21378.
1 Denisenko, Denis 2017-06-02 17:27 UTC Initial submission.