[vsnet-chat 7972] SDSS J162039.35+144415.6

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Fri Jul 13 16:31:35 JST 2018


SDSS J162039.35+144415.6

   Large variation in CRTS (17.5-20:).

Nearby object in Gaia (M_V = 7.3 at maximum)

162039.363 +144415.42 (2000.0) Gaia_DR2_4464036415865402368 plx=0.898(0.346) dismod=10.2 pmra=-4.136(0.590) pmdec=-5.778(0.295) G=19.692 BP=19.119 RP=18.679

GALEX:
NUV=19.469(0.079) FUV=19.674(0.133)

   Dwarf nova near quiescence?  If it is so, SDSS colors
suggest a long period.



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