OGLE-2012-BLG-0831

Tmax	2456080.249	±	0.221	(2012-06-01.75 UT)
tau	5.486	±	0.207
umin	1.004	±	0.013
Amax	1.339	±	0.009
Dmag	0.317	±	0.001
fbl	1.000	±	0.000
Ibl	19.218	±	0.001
I0	19.218	±	0.001

Last Epoch in data: 2456239.52439 (2012-11-08.02 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.