OGLE-2025-BLG-0731

Tmax	2460849.360	±	0.041	(2025-06-22.86 UT)
tau	56.135	±	2.366
umin	0.086	±	0.005
Amax	11.670	±	0.627
Dmag	1.035	±	0.054
fbl	0.149	±	0.008
Ibl	18.089	±	0.001
I0	20.153	±	0.061

Last Epoch in data: 2460969.50247 (2025-10-21.00 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 the 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.