OGLE-2024-BLG-0831

Tmax	2460491.390	±	0.024	(2024-06-29.89 UT)
tau	21.691	±	1.004
umin	0.087	±	0.005
Amax	11.516	±	0.682
Dmag	2.564	±	0.088
fbl	0.913	±	0.056
Ibl	18.184	±	0.002
I0	18.282	±	0.067

Last Epoch in data: 2460609.57092 (2024-10-26.07 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.