February 2023 - vsnet-alert - ooruri.kusastro.kyoto-u.ac.jp

[vsnet-alert 27366] CRTS J141712.0-180328 indeed most likely superoutburst
by Taichi Kato 01 Feb '23

01 Feb '23

CRTS J141712.0-180328 indeed most likely superoutburst Outburst still young enough. ATLAS data suggest supercycle of 1.5 yr. YYYYMMDD(UT) mag observer 20230120.7877 <147c (Yutaka Maeda) 20230121.7760 <144c (Yutaka Maeda) 20230129.3037 16.065o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3068 16.024o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3104 15.990o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3198 15.893o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230129.3825 15.298o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3467 14.487o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3569 14.490o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3722 14.531o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.3786 14.534o (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230130.7778 142c (Yutaka Maeda) 20230130.7778 142c (Yutaka Maeda) 20230131.0745 14.376c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230131.0782 14.359c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230131.1000 14.356c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505)) 20230131.1106 14.378c (ATLAS Forced Photometry (Tonry+2018, PASP 130, 064505))

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[vsnet-alert 27365] GP CVn superoutburst (UGSU+E)
by Taichi Kato 01 Feb '23

01 Feb '23

GP CVn superoutburst (UGSU+E) YYYYMMDD(UT) mag observer 20230107.8480 <149c (Yutaka Maeda) 20230107.9094 <145C (Masayuki Moriyama) 20230108.7692 <145c (Yutaka Maeda) 20230109.8181 <147c (Yutaka Maeda) 20230110.7889 <151c (Yutaka Maeda) 20230113.2503 <184C (Masao Funada) 20230120.7712 155c (Yutaka Maeda) 20230121.7598 152c (Yutaka Maeda) 20230130.7078 153c (Yutaka Maeda)

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[vsnet-alert 27364] CRTS J141712.0-180328 relatively rare outburst
by Taichi Kato 01 Feb '23

01 Feb '23

CRTS J141712.0-180328 relatively rare outburst Likely superoutburst (Porb=0.0845 d) YYYYMMDD(UT) mag observer 20221231.8038 <141c (Yutaka Maeda) 20230103.7945 <142c (Yutaka Maeda) 20230110.8040 <142c (Yutaka Maeda) 20230120.7877 <147c (Yutaka Maeda) 20230121.7760 <144c (Yutaka Maeda) 20230130.7778 142c (Yutaka Maeda) 20230130.7778 142c (Yutaka Maeda)

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[vsnet-alert 27363] V803 Cen likely superoutburst
by Taichi Kato 01 Feb '23

01 Feb '23

V803 Cen likely superoutburst YYYYMMDD(UT) mag observer 20230120.569 153 (Rod Stubbings) 20230120.8962 <150C (Masayuki Moriyama) 20230122.567 <156 (Rod Stubbings) 20230131.606 126 (Rod Stubbings)

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