[vsnet-newvar 7445] PS1-3PIJ142359.43+295158.9 = ZTF J142359.43+295158.9: CV:

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Mon Jul 13 15:31:09 JST 2020


PS1-3PIJ142359.43+295158.9 = ZTF J142359.43+295158.9: CV:

ZTF light curve:
https://lasair.roe.ac.uk/object/ZTF18aahjvlj/

   Obvious variation.

142359.4 +295158 (2000.0) PS1RRJ142359.43+295158.9 RR g=17.49(0.89) P=0.33474 0.06/0.04 
142359.4 +295158 (2000.0) ZTFJ142359.43+295158.9 susp g=17.859 r=17.907 amp=0.512 P=1.4822800 logfalse=-10.648 
142359.431 +295158.85 (2000.0) Gaia_DR2_1284845655647027328 plx=0.055(0.124) dismod=16.3 pmra=-2.265(0.215) pmdec=-2.296(0.233) G=17.807 BP=17.892 RP=17.549
142359.459 +295158.37 (2000.0) GALEX_DR5_6379289719795093682 NUV=19.580(0.074) FUV=20.620(0.182)

   Relatively short-term variation, lack of period
and colors suggest a CV.



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