[Message Prev][Message Next][Thread Prev][Thread Next][Message Index][Thread Index]

[vsnet-obs 26500] S obs of 23/2/00



Visual observation of 23 February 2000
observer: Berto Monard  MLF, Pretoria, South Africa
instruments: 32cm /f4.8 Newtonian
conditions: several layers of cloud, possibly caused by the turbulence of the nearby cyclone. No chance to observe OY Car near the horizon...
 
 
RXJ0640-24   000223.732   123   MLF   T2 seq. *
PUPV347   000223.753   132   MLF
PICRR   000223.76   123   MLF
COLTV   000223.76   142   MLF  
 
* RXJ0640-24 during its second 'live' outburst shows again a short brightening without a plateau.
It is not impossible that it belongs to the UGSU category with superoutbursts of longer duration and superhumps to come: a worthwhile target to monitor.
With outbursts at magnitudes of 11.5 and possibly brighter, how could it have been overlooked so long...
 
Regards,
 
Berto    
 
 

VSNET Home Page

Return to Daisaku Nogami


vsnet-adm@kusastro.kyoto-u.ac.jp