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[vsnet-campaign-dn 16380] NSV 35 possible superoutburst
by Taichi Kato 26 Apr '22

26 Apr '22

NSV 35 possible superoutburst YYYYMMDD(UT) mag observer 20220425.476 130 (Rod Stubbings)

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[vsnet-campaign-dn 16379] ASASSN-22gb
by Taichi Kato 26 Apr '22

26 Apr '22

ASASSN-22gb ASASSN-22gb --- ------- 8:54:25.77 -34:15:46.2 2022-04-25.16 13.58 SDSS DSS VIZIER ------- CV candidate, matches to GAIA DR2 G=21.2, g>17.0 on 2022-04-15.19, g=15.6 on 2022-04-18.93, g=13.8 on 2022-04-24.16, g=14.0 on 2022-04-25.17. ASASSN-22gb 20220415.19 <170g ASN ASASSN-22gb 20220418.93 156g ASN ASASSN-22gb 20220424.16 138g ASN ASASSN-22gb 20220425.17 140g ASN 085425.676 -341546.43 (2000.0) Gaia_DR2_5626121529556586368 plx=-(-) dismod=- pmra=-(-) pmdec=-(-) G=21.206 BP=- RP=- 085425.674 -341546.43 (2000.0) Gaia_EDR3_5626121529556586368 plx=-(-) dismod=- pmra=-(-) pmdec=-(-) G=21.099 BP=20.903 RP=20.232

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[vsnet-campaign-dn 16378] Recent post-superoutburst state of ASASSN-20pv
by Taichi Kato 25 Apr '22

25 Apr '22

Recent post-superoutburst state of ASASSN-20pv ASAS-SN data: https://asas-sn.osu.edu/sky-patrol/coordinate/0980265e-027e-4360-92e9-37d65… Fading tail and short outbursts? YYYYMMDD(UT) mag observer 20220422.0026 14.835g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20220422.0038 15.042g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20220422.2409 15.492g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20220422.2422 15.322g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20220422.2436 15.395g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20220422.606 143 (Rod Stubbings) 20220423.2442 15.314g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20220423.2455 15.455g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20220423.2468 15.419g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20220424.2435 15.497g (ASAS-SN survey (Shappee+ 2014; Kochanek+ 2017)) 20220424.592 144 (Rod Stubbings)

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[vsnet-campaign-dn 16377] ASASSN-16it possible superoutburst
by Taichi Kato 21 Apr '22

21 Apr '22

ASASSN-16it possible superoutburst YYYYMMDD(UT) mag observer 20220416.8411 <143c (Yutaka Maeda) 20220418.8043 <160c (Yutaka Maeda) 20220419.8084 147:cG (Yutaka Maeda)

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[vsnet-campaign-dn 16376] CRTS J164950.4+035835 superoutburst
by Taichi Kato 21 Apr '22

21 Apr '22

CRTS J164950.4+035835 superoutburst YYYYMMDD(UT) mag observer 20220407.6995 <149c (Yutaka Maeda) 20220408.7010 <152c (Yutaka Maeda) 20220409.7001 <147c (Yutaka Maeda) 20220418.6404 132cG (Yutaka Maeda) 20220419.6446 136:cG (Yutaka Maeda)

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[vsnet-campaign-dn 16375] MGAB-V3593 most likely superoutburst
by Taichi Kato 19 Apr '22

19 Apr '22

MGAB-V3593 most likely superoutburst YYYYMMDD(UT) mag observer 20220316.8306 <159C (Masayuki Moriyama) 20220409.7840 157C (Masayuki Moriyama) 20220417.3437 14.68C (Masao Funada)

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[vsnet-campaign-dn 16374] ASASSN-14is outburst
by Taichi Kato 19 Apr '22

19 Apr '22

ASASSN-14is outburst Possible superoutburst. YYYYMMDD(UT) mag observer 20220407.3580 <161C (Masao Funada) 20220414.2955 <161C (Masao Funada) 20220417.1562 15.54C (Masao Funada)

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[vsnet-campaign-dn 16373] V803 Cen: plateau phase
by Taichi Kato 19 Apr '22

19 Apr '22

V803 Cen: plateau phase According to observations by Josch Hambsch and Filipp Romanov, the object entered plateau phase late on Apr. 15.

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[vsnet-campaign-dn 16372] Gaia22bqc: very slowly rising SS Cyg star?
by Taichi Kato 19 Apr '22

19 Apr '22

Gaia22bqc: very slowly rising SS Cyg star? http://gsaweb.ast.cam.ac.uk/alerts/alert/Gaia22bqc/ Gaia22bqc AT2022hrp 2022-03-28 10:27:56 254.81287 -25.76086 16.17 18.63 0.36 unknown 2022-04-18 19:10:57 ~3 mag rise in Gaia source

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[vsnet-campaign-dn 16371] Gaia22bop
by Taichi Kato 16 Apr '22

16 Apr '22

Gaia22bop http://gsaweb.ast.cam.ac.uk/alerts/alert/Gaia22bop/ Gaia22bop AT2022hqz 2022-04-12 19:36:32 61.26115 35.49484 15.53 20.45 0.26 unknown 2022-04-16 09:08:25 ~5 mag outburst in Gaia source, candidate CV 040502.668 +352941.44 (2000.0) Gaia_DR2_219157376365314560 plx=2.770(1.058) dismod=7.8 pmra=12.650(2.783) pmdec=-7.481(1.135) G=20.487 BP=20.904 RP=19.532 040502.668 +352941.44 (2000.0) Gaia_EDR3_219157376365314560 plx=3.118(1.087) dismod=7.5 pmra=9.995(1.858) pmdec=-6.754(0.910) G=20.420 BP=20.887 RP=19.522

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