OGLE-2017-BLG-1427

Tmax	2457962.822	±	0.093	(2017-07-28.32 UT)
tau	21.344	±	3.325
umin	0.149	±	0.032
Amax	6.776	±	1.421
Dmag	2.077	±	0.000
fbl	0.094	±	0.022
Ibl	18.311	±	0.001
I0	20.880	±	0.256

Last Epoch in data: 2458054.50833 (2017-10-28.01 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.