OGLE-2026-BLG-0309

Tmax	2461163.897	±	5.702	(2026-05-03.40 UT)
tau	37.294	±	4.145
umin	0.912	±	0.047
Amax	1.413	±	0.043
Dmag	0.375	±	0.033
fbl	1.000	±	0.000
Ibl	17.020	±	0.001
I0	17.020	±	0.001

Last Epoch in data: 2461155.69160 (2026-04-25.19 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.