[vsnet-alert 21360] ASASSN-17kg: fading and rebrightening

Keisuke Isogai isogai at kusastro.kyoto-u.ac.jp
Thu Aug 24 23:25:05 JST 2017


ASASSN-17kg: fading and rebrightening

     Josch Hambsch has reported further observations.
     The object faded on Aug. 20 and showed one short rebrightening
on Aug. 22. The superhump periods of stage B and C are 0.05767(1) d
and 0.05740 (2) d, respectively. The estimated Pdot of the stage B is
6.2(7) * 10 ^(-5).
     Further observations/snapshots are recommended to confirm
the rebrightening type.



More information about the vsnet-alert mailing list