OGLE-2013-BLG-0257

Tmax	2456376.912	±	0.439	(2013-03-25.41 UT)
tau	73.336	±	8.692
umin	0.269	±	0.046
Amax	3.821	±	0.618
Dmag	1.455	±	0.001
fbl	0.227	±	0.048
Ibl	19.478	±	0.002
I0	21.087	±	0.231

Last Epoch in data: 2456595.51485 (2013-10-30.01 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.