OGLE-2018-BLG-0689

Tmax	2458235.151	±	0.057	(2018-04-26.65 UT)
tau	21.187	±	3.366
umin	0.048	±	0.019
Amax	20.696	±	8.216
Dmag	3.290	±	0.000
fbl	0.298	±	0.067
Ibl	19.588	±	0.005
I0	20.903	±	0.249

Last Epoch in data: 2458415.52913 (2018-10-24.03 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.