OGLE-2011-BLG-1031

Tmax	2455764.742	±	0.018	(2011-07-22.24 UT)
tau	3.234	±	0.094
umin	0.340	±	0.004
Amax	3.064	±	0.030
Dmag	1.216	±	0.001
fbl	1.000	±	0.000
Ibl	19.969	±	0.003
I0	19.969	±	0.003

Last Epoch in data: 2455874.50444 (2011-11-09.00 UT)

Click here to download gzipped tar file containing full data set for this event.

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.
  
  

• 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.