OGLE-2015-BLG-1720

Tmax	2457227.068	±	0.017	(2015-07-23.57 UT)
tau	35.336	±	4.886
umin	0.038	±	0.006
Amax	26.525	±	3.972
Dmag	3.559	±	0.000
fbl	0.139	±	0.021
Ibl	20.249	±	0.006
I0	22.395	±	0.167

Last Epoch in data: 2457333.50149 (2015-11-07.00 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.