[vsnet-newvar 7547] ZTF J235136.47+611250.2 = Gaia20eck fading

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Sat Sep 5 16:36:21 JST 2020


ZTF J235136.47+611250.2 = Gaia20eck fading

http://gsaweb.ast.cam.ac.uk/alerts/alert/Gaia20eck/
Gaia20eck	AT2020slq	2020-09-01 16:57:35	357.90196	61.21392	18.56	17.41	0.12	unknown	2020-09-04 11:01:39	slow, followed by sharp decline in Gaia source

IDs:
2MASS 235136.468 +611250.35 (2000.0) 14.741 13.972 13.538 
235136.4 +611250 (2000.0) ZTFJ235136.47+611250.2 RSCVN g=18.859 r=17.319 amp=0.187 P=0.6199500 
235136.4 +611250 (2000.0) ZTFJ235136.47+611250.3 r=17.320 (17.203-17.489) P=0.6199 
235136.474 +611250.16 (2000.0) Gaia_DR2_2011936442952115840 plx=0.346(0.105) dismod=12.3 pmra=-3.201(0.161) pmdec=-1.604(0.139) G=17.332 BP=18.401 RP=16.291

   Too red for a VY Scl star?  The ZTF period may reflect
the orbital period or something else?



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