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

[vsnet-newvar 8713] CRTS J221232.0+160140 possible superoutburst
by Taichi Kato 03 Sep '21

03 Sep '21

CRTS J221232.0+160140 possible superoutburst Superoutburst in 2011 May. Interval too short? YYYYMMDD(UT) mag observer 20210805.7168 <158c (Yutaka Maeda) 20210814.3037 20.013zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210828.7130 <138c (Yutaka Maeda) 20210829.5883 <166c (Yutaka Maeda) 20210831.5707 144:cG (Yutaka Maeda)

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[vsnet-newvar 8712] ASASSN-16le superoutburst
by Taichi Kato 03 Sep '21

03 Sep '21

ASASSN-16le superoutburst YYYYMMDD(UT) mag observer 20210827.3213 18.485zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210827.7990 <159c (Yutaka Maeda) 20210828.5421 152cG (Yutaka Maeda) 20210829.3264 15.112zg (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210829.6670 149cG (Yutaka Maeda) 20210829.9969 15.23C (Masao Funada) 20210831.6486 150:cG (Yutaka Maeda)

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[vsnet-newvar 8711] ASASSN-19wz possible superoutburst
by Taichi Kato 03 Sep '21

03 Sep '21

ASASSN-19wz possible superoutburst Past ZTF data suggest an SU UMa star (possible superoutburst in 2020 Nov.). YYYYMMDD(UT) mag observer 20210901.2558 15.276zg (Zwicky Transient Facility Lasair (Masci+ 2019))

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[vsnet-newvar 8710] MGAB-V737: Z Cam star
by Taichi Kato 02 Sep '21

02 Sep '21

MGAB-V737: Z Cam star ZTF data. Long standstill in 2020.

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[vsnet-newvar 8709] MGAB-V729: likely ER UMa star
by Taichi Kato 02 Sep '21

02 Sep '21

MGAB-V729: likely ER UMa star ZTF data. Supercycle about 40 d at least in 2018-2019.

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[vsnet-newvar 8708] MGAB-V696: Z Cam star
by Taichi Kato 02 Sep '21

02 Sep '21

MGAB-V696: Z Cam star ZTF data. Standstills in 2020 Feb., 2021 Jan. etc.

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[vsnet-newvar 8707] MGAB-V681: Z Cam star (likely IW And)
by Taichi Kato 02 Sep '21

02 Sep '21

MGAB-V681: Z Cam star (likely IW And) ZTF data. Standstill in 2021 Jan.-Mar with small brightenings. Deep dips were present.

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[vsnet-newvar 8706] MGAB-V671: Z Cam star
by Taichi Kato 02 Sep '21

02 Sep '21

MGAB-V671: Z Cam star ZTF data. Standstill in 2019 May-Dec.

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[vsnet-newvar 8705] MGAB-V604: NL+E
by Taichi Kato 02 Sep '21

02 Sep '21

MGAB-V604: NL+E ZTF data. Porb=0.2220931(3) d. Eclipses are nearly 4 mag deep. Weak orbital humps.

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[vsnet-newvar 8704] MGAB-V579: Z Cam star
by Taichi Kato 02 Sep '21

02 Sep '21

MGAB-V579: Z Cam star ZTF data. Standstill in 2020 Sep.-2021 Feb.

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