November 2022 - vsnet-newvar - ooruri.kusastro.kyoto-u.ac.jp

[vsnet-newvar 9570] TCPJ02194236+3735540 further brightening (likely AM CVn/unusual SU UMa)
by Taichi Kato 19 Nov '22

19 Nov '22

TCPJ02194236+3735540 further brightening (likely AM CVn/unusual SU UMa) Complex rebrightening is suggested from these observations. YYYYMMDD(UT) mag observer 20221108.6129 <163C (Masayuki Moriyama) 20221111.6392 <172C (Masayuki Moriyama) 20221113.6487 <171C (Masayuki Moriyama) 20221114.2457 20.228zg (ZTF Alert DC mag (Masci+ 2019)) 20221115.5940 173:C (Masayuki Moriyama) 20221117.6077 175C (Masayuki Moriyama) 20221117.933 15.99C (Gary Poyner)

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[vsnet-newvar 9569] CSSJ215344.3+321447 brighter (most likely superoutburst)
by Taichi Kato 19 Nov '22

19 Nov '22

CSSJ215344.3+321447 brighter (most likely superoutburst) Time-resolved photometry is recommended. YYYYMMDD(UT) mag observer 20221111.1224 16.320zr (ZTF Alert DC mag (Masci+ 2019)) 20221113.1378 16.926zr (ZTF Alert DC mag (Masci+ 2019)) 20221113.1748 16.815zg (ZTF Alert DC mag (Masci+ 2019)) 20221115.1564 19.052zg (ZTF Alert DC mag (Masci+ 2019)) 20221115.2444 18.512zr (ZTF Alert DC mag (Masci+ 2019)) 20221115.4070 <176C (Masayuki Moriyama) 20221116.5927 165C (Masayuki Moriyama) 20221117.6457 160C (Masayuki Moriyama)

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[vsnet-newvar 9568] CRTSJ022047.3-144823 outburst
by Taichi Kato 19 Nov '22

19 Nov '22

CRTSJ022047.3-144823 outburst Subtype unknown. Relatively rare outburst. YYYYMMDD(UT) mag observer 20221109.4885 <150c (Yutaka Maeda) 20221111.4786 <156c (Yutaka Maeda) 20221115.4767 153:c (Yutaka Maeda) 20221115.4767 153:c (Yutaka Maeda) 20221116.4813 <148c (Yutaka Maeda) 20221117.5965 15.88C (Masayuki Moriyama)

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[vsnet-newvar 9567] TCPJ22032951+3544161 rapid fading
by Taichi Kato 19 Nov '22

19 Nov '22

TCPJ22032951+3544161 rapid fading After superoutburst. YYYYMMDD(UT) mag observer 20221115.1564 16.377zg (ZTF Alert DC mag (Masci+ 2019)) 20221115.2444 16.507zr (ZTF Alert DC mag (Masci+ 2019)) 20221115.5106 16.58C (Masayuki Moriyama) 20221116.6025 <165C (Masayuki Moriyama) 20221117.1205 18.544zr (ZTF Alert DC mag (Masci+ 2019)) 20221117.5773 <173C (Masayuki Moriyama)

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[vsnet-newvar 9566] TCPJ04343348+0411387 another rebrightening (most likely WZ Sge star)
by Taichi Kato 19 Nov '22

19 Nov '22

TCPJ04343348+0411387 another rebrightening (most likely WZ Sge star) YYYYMMDD(UT) mag observer 20221005.4420 18.026zg (ZTF Alert DC mag (Masci+ 2019)) 20221014.3801 17.700zr (ZTF Alert DC mag (Masci+ 2019)) 20221014.4440 17.668zg (ZTF Alert DC mag (Masci+ 2019)) 20221111.3309 17.931zr (ZTF Alert DC mag (Masci+ 2019)) 20221111.4025 17.766zg (ZTF Alert DC mag (Masci+ 2019))

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[vsnet-newvar 9565] PS16dyg likely superoutburst
by Taichi Kato 19 Nov '22

19 Nov '22

PS16dyg likely superoutburst Type from ZTF data. Supercycle about 1 yr. YYYYMMDD(UT) mag observer 20221111.1557 17.442zr (ZTF Alert DC mag (Masci+ 2019)) 20221111.2409 17.372zg (ZTF Alert DC mag (Masci+ 2019)) 20221111.2423 17.383zg (ZTF Alert DC mag (Masci+ 2019)) 20221111.2876 17.455zr (ZTF Alert DC mag (Masci+ 2019)) 20221113.2241 17.248zg (ZTF Alert DC mag (Masci+ 2019)) 20221113.3032 17.345zr (ZTF Alert DC mag (Masci+ 2019)) 20221115.1611 17.529zg (ZTF Alert DC mag (Masci+ 2019)) 20221115.1621 17.420zg (ZTF Alert DC mag (Masci+ 2019))

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[vsnet-newvar 9564] MASTER OT J181909.82+253407.7 superoutburst
by Taichi Kato 19 Nov '22

19 Nov '22

MASTER OT J181909.82+253407.7 superoutburst Known SU UMa star. YYYYMMDD(UT) mag observer 20221015.1630 21.183zr (ZTF Alert DC mag (Masci+ 2019)) 20221106.1331 15.302zr (ZTF Alert DC mag (Masci+ 2019)) 20221113.1110 16.174zr (ZTF Alert DC mag (Masci+ 2019)) 20221113.1509 16.042zg (ZTF Alert DC mag (Masci+ 2019)) 20221116.1157 16.272zr (ZTF Alert DC mag (Masci+ 2019)) 20221116.1162 16.234zr (ZTF Alert DC mag (Masci+ 2019)) 20221116.1352 16.217zg (ZTF Alert DC mag (Masci+ 2019)) 20221116.1361 16.128zg (ZTF Alert DC mag (Masci+ 2019))

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[vsnet-newvar 9563] MASTER OT J051042.59+513540.0 long outburst
by Taichi Kato 19 Nov '22

19 Nov '22

MASTER OT J051042.59+513540.0 long outburst Superoutburst? YYYYMMDD(UT) mag observer 20221105.4167 17.545zr (ZTF Alert DC mag (Masci+ 2019)) 20221105.4507 17.640zg (ZTF Alert DC mag (Masci+ 2019)) 20221112.3078 17.197zr (ZTF Alert DC mag (Masci+ 2019)) 20221112.3710 17.308zg (ZTF Alert DC mag (Masci+ 2019)) 20221114.2628 17.763zg (ZTF Alert DC mag (Masci+ 2019)) 20221114.3420 17.698zr (ZTF Alert DC mag (Masci+ 2019)) 20221116.1646 177C (Masao Funada) 20221116.3404 17.875zr (ZTF Alert DC mag (Masci+ 2019))

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[vsnet-newvar 9562] Gaia19bsh likely superoutburst continues
by Taichi Kato 19 Nov '22

19 Nov '22

Gaia19bsh likely superoutburst continues Type from ZTF data. YYYYMMDD(UT) mag observer 20221113.1500 16.610zg (ZTF Alert DC mag (Masci+ 2019)) 20221116.1380 16.830zg (ZTF Alert DC mag (Masci+ 2019))

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[vsnet-newvar 9561] ATLAS22bkwt faded rapidly
by Taichi Kato 19 Nov '22

19 Nov '22

ATLAS22bkwt faded rapidly Rebrightening is expected and please continue observations. YYYYMMDD(UT) mag observer 20221104.8421 14.28C (Masayuki Moriyama) 20221104.8432 13.95V (Masayuki Moriyama) 20221105.8228 14.26C (Masayuki Moriyama) 20221105.8247 14.13V (Masayuki Moriyama) 20221105.8260 14.05B (Masayuki Moriyama) 20221105.8277 14.10Rc (Masayuki Moriyama) 20221105.8295 14.26Ic (Masayuki Moriyama) 20221107.8395 14.23V (Masayuki Moriyama) 20221107.8410 14.18Rc (Masayuki Moriyama) 20221107.8428 14.30Ic (Masayuki Moriyama) 20221107.8450 14.25B (Masayuki Moriyama) 20221107.8467 14.42C (Masayuki Moriyama) 20221115.8385 14.67V (Masayuki Moriyama) 20221115.8404 14.80Rc (Masayuki Moriyama) 20221115.8466 14.64Ic (Masayuki Moriyama) 20221115.8490 14.74B (Masayuki Moriyama) 20221117.8296 <154V (Masayuki Moriyama) 20221117.8328 168:C (Masayuki Moriyama)

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