OGLE-2026-BLG-0521

Tmax	2461172.644	±	0.016	(2026-05-12.14 UT)
tau	10.234	±	0.548
umin	0.154	±	0.011
Amax	6.561	±	0.457
Dmag	1.933	±	0.103
fbl	0.887	±	0.070
Ibl	19.280	±	0.002
I0	19.410	±	0.086

Last Epoch in data: 2461233.79367 (2026-07-12.29 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.