OGLE-2026-BLG-0427

Tmax	2461151.273	±	0.213	(2026-04-20.77 UT)
tau	22.938	±	1.242
umin	0.164	±	0.006
Amax	6.168	±	0.207
Dmag	1.975	±	0.036
fbl	1.000	±	0.000
Ibl	20.701	±	0.014
I0	20.701	±	0.014

Last Epoch in data: 2461173.86194 (2026-05-13.36 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.