OGLE-2017-BLG-1774

Tmax	2458029.553	±	0.032	(2017-10-03.05 UT)
tau	34.731	±	2.597
umin	0.000	±	0.021
Amax	17974.0	±	-
Dmag	10.637	±	0.000
fbl	0.531	±	0.045
Ibl	19.208	±	0.004
I0	19.896	±	0.096

Last Epoch in data: 2458035.54244 (2017-10-09.04 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.