OGLE-2013-BLG-1640

Tmax	2456512.975	±	0.155	(2013-08-08.47 UT)
tau	46.844	±	9.170
umin	0.083	±	0.022
Amax	12.062	±	3.167
Dmag	2.704	±	0.001
fbl	0.332	±	0.087
Ibl	19.980	±	0.008
I0	21.177	±	0.294

Last Epoch in data: 2456583.50821 (2013-10-18.01 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.