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Latest Details
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Name
  SDSS J164248.52+134751.4  
AAVSO UID
000-BJP-872 (934 observations)  
Constellation
Hercules Sequence
J2000.0
16 42 48.52 +13 47 51.4  (250.70218 +13.79762) Search nearby
B1950.0 16 40 30.31 +13 53 27.4
Galactic coord. 31.299 +34.665
Other names

(Internal only)
ASASSN-V J164248.52+134751.4 ZTF18aaylslx  
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Variability type
UGSU
Spectral type --
Mag. range
15.3 - 20.2 g
Discoverer --
Epoch
--
Outburst --
Period 0.0771 d  (111.0 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 Szkody, P.; Olde Loohuis, C.; Kiplitz, B.; et al., 2021, Cataclysmic
Variables in the Second Year of the Zwicky Transient Facility
2021AJ....162...94S
2 T. Vanmunster, 2016, vsnet-alert #19582 --
3 B.T. Gaensicke et al., 2009, arXiv:0905.3476v1 [astro-ph.SR] 2009arXiv0905.3476G
4 Light curve from CRTS/CSS (Drake et al. 2009, ApJ, 696, 870) 2009ApJ...696..870D
5 Light curve from CRTS/CSS (Drake et al. 2009, ApJ, 696, 870) 2009ApJ...696..870D
6 Szkody P. et al., 2007, AJ 134, 185 2007AJ....134..185S
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.
AllWISE W1 = 16.09W2 = 15.79W1 - W2 = 0.30
GALEX-DR5 FUV = 19.30NUV = 18.91FUV - NUV = 0.39
SDSS-DR12 u = 17.73g = 17.89r = 17.82i = 17.59z = 17.63u - g = -0.17r - i = 0.22
Images
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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.
5 Otero, Sebastian Alberto 2023-04-23 18:06 UTC Range from 2021AJ....162...94S. Gaia DR3 position.
4 Otero, Sebastian Alberto 2016-03-14 19:07 UTC Type from vsnet-alert 19582.
3 Admin, VSX 2009-10-01 00:22 UTC Type and magnitude range from CRTS data.
2 Admin, VSX 2009-05-28 01:30 UTC Update from [2009arXiv0905.3476G].
1 Admin, VSX 2008-07-29 00:33 UTC Initial upload.