OGLE-2015-BLG-1909

Tmax	2457267.834	±	0.027	(2015-09-02.33 UT)
tau	24.361	±	2.715
umin	0.018	±	0.003
Amax	54.961	±	7.902
Dmag	4.350	±	0.000
fbl	0.461	±	0.060
Ibl	19.504	±	0.003
I0	20.344	±	0.143

Last Epoch in data: 2457317.50228 (2015-10-22.00 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.