OGLE-2019-BLG-1057

Tmax	2458672.219	±	0.103	(2019-07-07.72 UT)
tau	23.892	±	3.308
umin	0.173	±	0.034
Amax	5.836	±	1.134
Dmag	1.915	±	0.001
fbl	0.367	±	0.081
Ibl	19.657	±	0.004
I0	20.744	±	0.242

Last Epoch in data: 2458763.56810 (2019-10-07.07 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.