OGLE-2023-BLG-0857

Tmax	2460126.780	±	0.115	(2023-07-01.28 UT)
tau	23.700	±	0.984
umin	0.064	±	0.002
Amax	15.634	±	0.550
Dmag	2.985	±	0.038
fbl	1.000	±	0.000
Ibl	19.819	±	0.017
I0	19.819	±	0.017

Last Epoch in data: 2460378.86815 (2024-03-09.37 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 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.