[vsnet-alert 5135] BINARY MICROLENSING OGLE-2000-BUL-46

[OGLE account <ogle@astrouw.edu.pl>]

BINARY MICROLENSING OGLE-2000-BUL-46

Observations collected by OGLE at the Las Campanas Observatory during
the last night (19/20 July 2000) indicate that the  OGLE-2000-BUL-46
microlensing event, classified previously as short duration single mass
event, underwent a prominent second brightenning episode most likely
the second caustic crossing. Thus, OGLE-2000-BUL-46 is very likely a
binary event.

Follow up observations are strongly encouraged !!!

OGLE-2000-BUL-46

Field          BUL_SC4
StarNo         746833
RA(J2000.0)    17:54:55.36
Dec(J2000.0)   -29:24:59.8


Finding charts, light curve plots, photometric data (updated regularly)
can be found at:

http://vsnet.astrouw.edu.pl/~ogle/ogle2/ews/bul-46.html
http://vsnet.astrouw.edu.pl/ogle/ogle2/ews/2000/bul-46.tar.gz
 

regards, OGLE team.

VSNET Home Page

Return to Daisaku Nogami

---

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