vsnet-chat April 2022

vsnet-chat@ooruri.kusastro.kyoto-u.ac.jp

2 participants
132 discussions

[vsnet-chat 9098] BraTS-SON-T2-024: likely AM CVn-type dwarf nova
by Taichi Kato 07 Apr '22

07 Apr '22

BraTS-SON-T2-024: likely AM CVn-type dwarf nova From ZTF data. Short superoutburst, multiple short reberightenings on long long fading tail.

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[vsnet-chat 9097] V422 Ara light curve
by Taichi Kato 07 Apr '22

07 Apr '22

V422 Ara light curve Following VSX. ASAS-SN data. https://asas-sn.osu.edu/sky-patrol/coordinate/e24830c7-90d1-43cb-9a87-34b1d…

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[vsnet-chat 9096] VSOLJ No.98
by meineko 06 Apr '22

06 Apr '22

Dear Vsnet, VSOLJ variable star bulletin No 98 are now available at http://vsolj.cetus-net.org/bulletin.html No.98 Romanov V48: unusual intermediate polar in the period gap Taichi Kato and Filipp D. Romanov ------------------ Seiichiro Kiyota VSOLJ

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[vsnet-chat 9095] MGAB-V3453: period
by Taichi Kato 06 Apr '22

06 Apr '22

MGAB-V3453: period From ZTF data. Porb=0.0998379(2) d. Polar.

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[vsnet-chat 9094] MGAB-V678: eclipsing Z Cam
by Taichi Kato 06 Apr '22

06 Apr '22

MGAB-V678: eclipsing Z Cam From ZTF data. Porb=0.1903653(4) d. Eclipse 1.0 mag.

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[vsnet-chat 9093] MGAB-V1004: eclipsing Z Cam
by Taichi Kato 06 Apr '22

06 Apr '22

MGAB-V1004: eclipsing Z Cam From ZTF data. Porb=0.2347270(6) d. Eclipse 2.1 mag.

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[vsnet-chat 9092] MGAB-V1007: eclipsing IW And (heartbeat only)
by Taichi Kato 06 Apr '22

06 Apr '22

MGAB-V1007: eclipsing IW And (heartbeat only) From ZTF data. Porb=0.1548591(2) d. Eclipse more than 1.7 mag (minimum not caught).

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[vsnet-chat 9091] MGAB-V1008: eclipsing low-amplitude Z Cam (IW And?)
by Taichi Kato 06 Apr '22

06 Apr '22

MGAB-V1008: eclipsing low-amplitude Z Cam (IW And?) From ZTF data. Porb=0.1584129(1) d. Eclipse 1.5 mag.

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[vsnet-chat 9090] MGAB-V1027: UGSS+E
by Taichi Kato 06 Apr '22

06 Apr '22

MGAB-V1041: eclipsing IW And star From ZTF data. Porb=0.2656556(4) d. Eclipse 1.3 mag. Orbital hump and secondary minimum.

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[vsnet-chat 9089] MGAB-V1041: eclipsing IW And star
by Taichi Kato 06 Apr '22

06 Apr '22

MGAB-V1041: eclipsing IW And star From ZTF data. Porb=0.2656556(4) d. Eclipse 1.3 mag. Orbital hump and secondary minimum.

1 0

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vsnet-chat April 2022