[vsnet-newvar 7091] 1RXS J065235.7-075920: CV currently in low state

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Thu Aug 8 16:44:22 JST 2019


ATO J027.8714+56.8940: VY Scl star? currently faint

ASAS-SN data:
https://asas-sn.osu.edu/light_curves/4b8143de-50fb-478f-ac35-34a4b52b00cc

IDs:
015129.1 +565338 (2000.0) ATOJ027.8714+56.8940 LPV c=16.664 o=16.297 P(LS)=954.554138 rms=0.40 
015129.098 +565339.22 (2000.0) Gaia_DR2_505676805047691136 plx=0.552(0.063) dismod=11.3 pmra=-1.729(0.088) pmdec=-1.312(0.100) G=16.346 BP=16.533 RP=15.921

   M_V and colors are OK for NL, but stays faint now.
The object was bright in late 2015.  The duration
of the brightening was too long for a dwarf nova.
Possibly active VY Scl star like KR Aur?
(Or it may also be an unusual object like V1363 Cyg)



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