OGLE-2019-BLG-0491

Tmax	2458584.706	±	0.062	(2019-04-11.21 UT)
tau	14.615	±	3.724
umin	0.092	±	0.029
Amax	10.942	±	3.430
Dmag	2.598	±	0.000
fbl	0.224	±	0.075
Ibl	20.247	±	0.004
I0	21.871	±	0.367

Last Epoch in data: 2458787.50551 (2019-10-31.01 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.