OGLE-2017-BLG-0828

Tmax	2457887.013	±	0.034	(2017-05-13.51 UT)
tau	10.721	±	0.679
umin	0.193	±	0.041
Amax	5.263	±	1.094
Dmag	1.803	±	0.000
fbl	0.558	±	0.077
Ibl	17.361	±	0.001
I0	17.994	±	0.151

Last Epoch in data: 2458036.54181 (2017-10-10.04 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.