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Latest Details
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Name
  GW Lib  
AAVSO UID
000-BBW-023 (30034 observations)  
Constellation
Libra Sequence
J2000.0
15 19 55.41 -25 00 25.1  (229.98087 -25.00697) Search nearby
B1950.0 15 16 58.04 -24 49 35.7
Galactic coord. 340.707 +26.767
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 1514-24 Downes GW Lib  
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Variability type
UGWZ+ZZ/GWLIB
Spectral type --
Mag. range
8.2 - 17.5 V
Discoverer L. E. Gonzalez
Epoch
--
Outburst --
Period 0.05332 d  (76.78 min)
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 Uthas, H.; et al., 2015, Two new accreting, pulsating white dwarfs: SDSS
J1457+51 and BW Sculptoris
2012MNRAS.420..379U
2 T. Kato et al., 2009, arXiv:0905.1757v1 [astro-ph.SR] 2009arXiv0905.1757K
3 Light curve from CRTS/CSS (Drake et al. 2009, ApJ, 696, 870) 2009ApJ...696..870D
4 R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) 2005JAD....11....2D
5 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
6 L.E.Gonzalez, IAU Circ No.3854,1983. 1983IAUC.3854....0G
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 = 16.19H = 15.59K = 15.39J - K = 0.80
AllWISE W1 = 14.25W2 = 13.81W3 = 12.07W1 - W2 = 0.44
APASS-DR9 B = 16.73V = 16.54g' = 16.61r' = 16.53B - V = 0.19
GALEX-DR5 FUV = 14.68NUV = 15.02FUV - NUV = -0.34
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 15 19 55.41 -25 00 25.1 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Campaigns/Programs
 HST/COS CV program
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
6 Otero, Sebastian Alberto 2015-09-30 15:59 UTC Type from 2012MNRAS.420..379U.
5 Otero, Sebastian Alberto 2015-07-29 19:47 UTC Range from AAVSO V data.
4 Admin, VSX 2010-01-04 23:43 UTC Position updated from the GCVS version of November 2009.
3 Admin, VSX 2009-05-13 20:48 UTC Update from [2009arXiv0905.1757K].
2 Admin, VSX 2007-03-23 15:52 UTC Discoverer added.
1 Admin, VSX 2005-12-17 20:33 UTC Initial database population.