OGLE-2019-BLG-0637

Tmax	2458682.328	±	0.334	(2019-07-17.83 UT)
tau	106.102	±	9.012
umin	0.291	±	0.035
Amax	3.543	±	0.404
Dmag	1.373	±	0.001
fbl	0.388	±	0.060
Ibl	18.411	±	0.002
I0	19.439	±	0.168

Last Epoch in data: 2458752.60399 (2019-09-26.10 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.