V1141 Aql : Superoutburst with a precursor in July
As reported by M. Reszelski on July 12, the SU UMa-type dwarf
nova V1141 Aql experienced an outburst at 15.3mag. The last likely
superoutburst was reported in 2000 August-September
(vsnet-campaign 994).
The Kyoto team found the object was rapidly faded on July 13 and 14
(vsnet-campaign-dn 984).
The object re-brightened on July 18 as shown in the Kyoto team
observation. This implies that the outburst of July 12-13 is very
likely a precursor to a superoutburst
(vsnet-campaign 1001).
R. Ishioka reported that possible short-term modulations were seen
in the light curve on July 19
(vsnet-campaign 1002).
The superoutburst continued until around July 27
(vsnet-campaign-dn 1014).
Other related articles:
vsnet-campaign-dn 988,
991,
995,