OGLE-2026-BLG-0457

Tmax	2461177.136	±	0.718	(2026-05-16.64 UT)
tau	23.930	±	2.555
umin	0.191	±	0.034
Amax	5.316	±	0.915
Dmag	1.524	±	0.284
fbl	0.711	±	0.195
Ibl	18.572	±	0.001
I0	18.942	±	0.298

Last Epoch in data: 2461174.92450 (2026-05-14.42 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.