OGLE-2017-BLG-0863

Tmax	2457894.193	±	0.060	(2017-05-20.69 UT)
tau	10.417	±	2.473
umin	0.109	±	0.038
Amax	9.218	±	3.163
Dmag	2.412	±	0.000
fbl	0.093	±	0.034
Ibl	19.195	±	0.001
I0	21.779	±	0.399

Last Epoch in data: 2458055.50661 (2017-10-29.01 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.