OGLE-2019-BLG-0109

Tmax	2458580.787	±	0.001	(2019-04-07.29 UT)
tau	42.634	±	0.151
umin	0.024	±	0.000
Amax	41.150	±	0.183
Dmag	4.036	±	0.000
fbl	0.737	±	0.003
Ibl	17.134	±	0.000
I0	17.466	±	0.005

Last Epoch in data: 2458783.55821 (2019-10-27.06 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.