OGLE-2023-BLG-0172

Tmax	2460142.368	±	0.081	(2023-07-16.87 UT)
tau	101.795	±	0.376
umin	0.272	±	0.001
Amax	3.776	±	0.009
Dmag	1.442	±	0.003
fbl	1.000	±	0.000
Ibl	16.750	±	0.002
I0	16.750	±	0.002

Last Epoch in data: 2460380.81212 (2024-03-11.31 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.