OGLE-2016-BLG-0257

Tmax	2457442.276	±	0.221	(2016-02-23.78 UT)
tau	75.823	±	13.473
umin	0.070	±	0.016
Amax	14.359	±	3.235
Dmag	2.893	±	0.001
fbl	0.432	±	0.098
Ibl	20.535	±	0.009
I0	21.445	±	0.256

Last Epoch in data: 2457673.47629 (2016-10-11.98 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.