OGLE-2013-BLG-1657

Tmax	2456533.935	±	0.078	(2013-08-29.43 UT)
tau	33.222	±	1.935
umin	0.165	±	0.015
Amax	6.106	±	0.526
Dmag	1.964	±	0.000
fbl	0.775	±	0.074
Ibl	18.535	±	0.002
I0	18.811	±	0.105

Last Epoch in data: 2456573.53648 (2013-10-08.04 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.