OGLE-2019-BLG-0457

Tmax	2458596.204	±	0.192	(2019-04-22.70 UT)
tau	59.705	±	6.173
umin	0.219	±	0.032
Amax	4.658	±	0.658
Dmag	1.670	±	0.000
fbl	0.198	±	0.034
Ibl	18.969	±	0.002
I0	20.727	±	0.187

Last Epoch in data: 2458783.55350 (2019-10-27.05 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.