OGLE-2018-BLG-0581

Tmax	2458257.040	±	0.175	(2018-05-18.54 UT)
tau	37.871	±	2.777
umin	0.698	±	0.080
Amax	1.683	±	0.138
Dmag	0.565	±	0.000
fbl	0.432	±	0.086
Ibl	16.382	±	0.001
I0	17.293	±	0.217

Last Epoch in data: 2458349.51820 (2018-08-19.02 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.