OGLE-2017-BLG-0890

Tmax	2457888.111	±	0.140	(2017-05-14.61 UT)
tau	31.510	±	4.022
umin	0.086	±	0.024
Amax	11.626	±	3.236
Dmag	2.664	±	0.001
fbl	0.608	±	0.116
Ibl	20.231	±	0.007
I0	20.770	±	0.215

Last Epoch in data: 2458048.52096 (2017-10-22.02 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.