OGLE-2017-BLG-1147

Tmax	2457926.220	±	0.226	(2017-06-21.72 UT)
tau	40.261	±	4.921
umin	0.214	±	0.037
Amax	4.763	±	0.797
Dmag	1.695	±	0.001
fbl	0.260	±	0.053
Ibl	19.782	±	0.003
I0	21.246	±	0.224

Last Epoch in data: 2458041.50067 (2017-10-15.00 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.