OGLE-2017-BLG-1312

Tmax	2457952.494	±	0.138	(2017-07-17.99 UT)
tau	26.697	±	5.937
umin	0.122	±	0.036
Amax	8.236	±	2.405
Dmag	2.289	±	0.001
fbl	0.260	±	0.081
Ibl	19.815	±	0.005
I0	21.279	±	0.344

Last Epoch in data: 2458046.51211 (2017-10-20.01 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.