vsnet-newvar September 2021

vsnet-newvar@ooruri.kusastro.kyoto-u.ac.jp

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[vsnet-newvar 8825] ZTF18abmvpff: polar
by Taichi Kato 23 Sep '21

23 Sep '21

ZTF18abmvpff: polar From ZTF data. Porb=0.0945969(2) d. Single hump.

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[vsnet-newvar 8824] ZTF18abmrgbw: more likely active NL
by Taichi Kato 23 Sep '21

23 Sep '21

ZTF18abmrgbw: more likely active NL From ZTF data. At least not an IW And star.

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[vsnet-newvar 8823] ZTF18abmofab: EA
by Taichi Kato 23 Sep '21

23 Sep '21

ZTF18abmofab: EA From ZTF data. Porb=0.881657(9) d.

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[vsnet-newvar 8822] ZTF18abmnsjs: bright, eclipsing IW And star
by Taichi Kato 23 Sep '21

23 Sep '21

ZTF18abmnsjs: bright, eclipsing IW And star From ZTF data. Porb=0.289795(1) d. Eclipse epoch: BJD 2458787.040. 1.0 mag eclipses. This object is bright (15-16 mag) and detailed observations are desired.

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[vsnet-newvar 8821] ZTF18abmipkc: polar
by Taichi Kato 23 Sep '21

23 Sep '21

ZTF18abmipkc: polar From ZTF data. Porb=0.0828517(2) d.

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[vsnet-newvar 8820] ZTF18ablwvcy: SU UMa star
by Taichi Kato 23 Sep '21

23 Sep '21

ZTF18ablwvcy: SU UMa star ZTF time-resolved data recorded superhumps on 2018 Aug. 15.

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[vsnet-newvar 8819] ZTF18abjgzxt: likely AM CVn
by Taichi Kato 23 Sep '21

23 Sep '21

ZTF18abjgzxt: likely AM CVn From ZTF data. Long, complex superoutbursts. Initial spikes and fading tails.

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[vsnet-newvar 8818] ZTF18abhfvop: Z Cam + VY Scl
by Taichi Kato 23 Sep '21

23 Sep '21

ZTF18abhfvop: Z Cam + VY Scl From ZTF data.

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[vsnet-newvar 8817] ZTF18abgxyin: polar
by Taichi Kato 23 Sep '21

23 Sep '21

ZTF18abgxyin: polar From ZTF data. Porb=0.160517(1) d. Faint M_V and red.

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[vsnet-newvar 8816] ZTF18aaxjkbw: ID
by Taichi Kato 23 Sep '21

23 Sep '21

ZTF18aaxjkbw: ID The correct ID appears to be: 191907.0 +262329 (2000.0) ATOJ289.7794+26.3915 dubious c=17.649 o=17.172 P(LS)=0.498299 rms=0.19 191907.0 +262329 (2000.0) ZTFJ191907.03+262329.8 g=18.278 (17.335-18.825) P=1.0051 191907.0 +262330 (2000.0) ZTFJ191907.03+262330.9 susp g=18.418 r=17.553 amp=0.970 P=1.0047900 logfalse=-10.794 191907.058 +262329.50 (2000.0) Gaia_DR2_2024255989693077248 plx=0.060(0.189) dismod=16.1 pmra=-1.907(0.264) pmdec=-3.805(0.300) G=18.254 BP=18.434 RP=17.332 191907.058 +262329.50 (2000.0) Gaia_EDR3_2024255989693077248 plx=0.348(0.121) dismod=12.3 pmra=-2.503(0.100) pmdec=-4.744(0.118) G=18.228 BP=18.483 RP=17.335

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vsnet-newvar September 2021