February 2022 - vsnet-alert - ooruri.kusastro.kyoto-u.ac.jp

[vsnet-alert 26606] CRTS J050716.2+125314 likely superoutburst
by Taichi Kato 21 Feb '22

21 Feb '22

CRTS J050716.2+125314 likely superoutburst YYYYMMDD(UT) mag observer 20220221.1492 16.804zr (Zwicky Transient Facility Lasair (Masci+ 2019))

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[vsnet-alert 26603] ASASSN-20pv rebightening again
by Taichi Kato 21 Feb '22

21 Feb '22

ASASSN-20pv rebightening again (AM CVn) YYYYMMDD(UT) mag observer 20220211.569 144 (Rod Stubbings) 20220212.550 154 (Rod Stubbings) 20220215.156 14.18C (Gary Poyner) 20220215.1570 14.09C (Masao Funada) 20220219.462 154 (Rod Stubbings)

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[vsnet-alert 26604] SX LMi full superoutburst
by Taichi Kato 20 Feb '22

20 Feb '22

SX LMi full superoutburst YYYYMMDD(UT) mag observer 20220208.6240 <153c (Yutaka Maeda) 20220210.6356 <157c (Yutaka Maeda) 20220210.9417 <142 (Eddy Muyllaert) 20220212.1599 171C (Masao Funada) 20220213.041 17.11C (Gary Poyner) 20220213.0417 16.88C (Eddy Muyllaert) 20220213.3014 17.268zg (Zwicky Transient Facility Lasair (Masci+ 2019)) 20220215.6404 146:cG (Yutaka Maeda) 20220215.6405 146:cG (Yutaka Maeda) 20220218.2036 14.218zg (Zwicky Transient Facility Lasair (Masci+ 2019)) 20220218.4051 14.104zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20220219.9646 130 (Eddy Muyllaert)

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[vsnet-alert 26602] ZTF18aabhxip possuble superoutburst
by Taichi Kato 20 Feb '22

20 Feb '22

ZTF18aabhxip possuble superoutburst Type from the ZTF data. YYYYMMDD(UT) mag observer 20220220.1715 16.124zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20220220.1935 16.564zg (Zwicky Transient Facility Lasair (Masci+ 2019))

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[vsnet-alert 26601] CRTS J172515.5+073249 outburst
by Taichi Kato 20 Feb '22

20 Feb '22

CRTS J172515.5+073249 outburst Subtype unknown. Relatively rare outburst. Precursor + brightening? YYYYMMDD(UT) mag observer 20220107.2938 <163C (Eddy Muyllaert) 20220213.4971 15.400zg (Zwicky Transient Facility Lasair (Masci+ 2019)) 20220218.5088 16.992zg (Zwicky Transient Facility Lasair (Masci+ 2019)) 20220218.5370 16.805zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20220220.4673 15.990zg (Zwicky Transient Facility Lasair (Masci+ 2019)) 20220220.5245 16.109zr (Zwicky Transient Facility Lasair (Masci+ 2019))

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[vsnet-alert 26600] ASASSN-14ex likely superoutburst
by Taichi Kato 20 Feb '22

20 Feb '22

ASASSN-14ex likely superoutburst YYYYMMDD(UT) mag observer 20220124.8801 <151c (Yutaka Maeda) 20220130.8920 <132c (Yutaka Maeda) 20220201.8598 <148c (Yutaka Maeda) 20220208.8787 <149c (Yutaka Maeda) 20220210.8867 <147c (Yutaka Maeda) 20220220.4774 15.539zg (Zwicky Transient Facility Lasair (Masci+ 2019))

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[vsnet-alert 26599] ASASSN-13cz outburst
by Taichi Kato 20 Feb '22

20 Feb '22

ASASSN-13cz outburst (Known SU UMa star) YYYYMMDD(UT) mag observer 20220208.7678 <156c (Yutaka Maeda) 20220210.7753 <157c (Yutaka Maeda) 20220213.2126 <160cG (Masao Funada) 20220220.4503 14.558zg (Zwicky Transient Facility Lasair (Masci+ 2019)) 20220220.4900 14.802zr (Zwicky Transient Facility Lasair (Masci+ 2019))

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[vsnet-alert 26598] ASASSN-13al superoutburst
by Taichi Kato 20 Feb '22

20 Feb '22

ASASSN-13al superoutburst YYYYMMDD(UT) mag observer 20220201.8747 <148c (Yutaka Maeda) 20220208.8926 <136c (Yutaka Maeda) 20220218.5170 14.944zg (Zwicky Transient Facility Lasair (Masci+ 2019)) 20220218.5308 15.222zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20220220.5150 15.666zr (Zwicky Transient Facility Lasair (Masci+ 2019))

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[vsnet-alert 26597] ET Sge outburst
by Taichi Kato 20 Feb '22

20 Feb '22

ET Sge outburst Relatively rare outburst. YYYYMMDD(UT) mag observer 20220218.5597 17.177zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20220219.5537 16.604zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20220219.5562 16.607zr (Zwicky Transient Facility Lasair (Masci+ 2019))

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[vsnet-alert 26596] ZTF J175758.83+242427.3 likely superoutburst
by Taichi Kato 20 Feb '22

20 Feb '22

ZTF J175758.83+242427.3 likely superoutburst UGSU:+E Supercycle 100 d. YYYYMMDD(UT) mag observer 20220213.4770 15.805zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20220213.4952 15.977zg (Zwicky Transient Facility Lasair (Masci+ 2019)) 20220215.4971 15.906zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20220219.5042 15.973zr (Zwicky Transient Facility Lasair (Masci+ 2019))

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