OGLE-2015-BLG-1990

Tmax	2457269.878	±	0.107	(2015-09-04.38 UT)
tau	14.319	±	3.323
umin	0.104	±	0.030
Amax	9.662	±	2.745
Dmag	2.463	±	0.000
fbl	0.225	±	0.071
Ibl	19.029	±	0.002
I0	20.650	±	0.343

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.