OGLE-2017-BLG-0250

Tmax	2457819.804	±	0.121	(2017-03-07.30 UT)
tau	44.076	±	8.696
umin	0.063	±	0.015
Amax	15.828	±	3.840
Dmag	2.999	±	0.000
fbl	0.037	±	0.009
Ibl	18.293	±	0.001
I0	21.884	±	0.271

Last Epoch in data: 2458055.51837 (2017-10-29.02 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.