OGLE-2017-BLG-1389

Tmax	2457959.224	±	0.232	(2017-07-24.72 UT)
tau	28.086	±	3.525
umin	0.417	±	0.079
Amax	2.551	±	0.424
Dmag	1.017	±	0.000
fbl	0.039	±	0.011
Ibl	16.069	±	0.000
I0	19.579	±	0.291

Last Epoch in data: 2458056.49392 (2017-10-29.99 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.