OGLE-2025-BLG-0852

Tmax	2460837.630	±	0.058	(2025-06-11.13 UT)
tau	18.705	±	1.318
umin	0.110	±	0.015
Amax	9.147	±	1.274
Dmag	1.931	±	0.173
fbl	0.604	±	0.067
Ibl	19.468	±	0.002
I0	20.015	±	0.121

Last Epoch in data: 2460859.84203 (2025-07-03.34 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.