OGLE-2013-BLG-0640

Tmax	2456421.074	±	0.003	(2013-05-08.57 UT)
tau	41.818	±	2.318
umin	0.004	±	0.000
Amax	271.7	±	16.115
Dmag	6.085	±	0.000
fbl	0.035	±	0.002
Ibl	17.271	±	0.000
I0	20.897	±	0.064

Last Epoch in data: 2456593.52917 (2013-10-28.03 UT)

Click here to download gzipped tar file containing full data set for this event
(including map.dat: O-IV VI map (CMD) or I-band map of the finding chart field).

Go to main EWS page where info on other events can be found.

• Finding chart (available also in FITS format (without cross) and Postscript).
  The image size is 2' x 2', North is up and East is to the left.
  If V-band database is available also the CMD of the finding chart field is displayed.
  
       

• Full span light curve (available also in Postscript format)
  
  

• Event light curve (available also in Postscript format)
  
  

• Photometry data file containing 5 columns: Hel.JD, I magnitude, magnitude error, seeing estimation (in pixels - 0.26"/pixel) and sky level.