C/2018 X2 (Fitzsimmons)

Last updated 2019 May 30
Discovery CBETs CBET 4583

+ Orbit O-C

C/2018 X2 (Fitzsimmons)
From 342 observations 2018 Dec. 8-2019 May 5, mean residual 0".58.

  Epoch  = 2019 July 16.0 TT             JDT = 2458680.5
      T  = 2019 July 8.5392809389 TT     +/- 0.0003923659       0.0000000002
   Peri. = 162.0502663024                +/- 0.0002004342      -0.0000000001
   Node  = 340.8299979527 (2000.0)       +/- 0.0001972038       0.0000000001
   Incl. =  23.0692366387                +/- 0.0000352446      -0.0000000000
      q  =   2.1258918006 AU             +/- 0.0000051221       0.0000000000
      e  =   0.9861279224                +/- 0.0000155008      -0.0000000000
    1/a  =  +0.0065252980                +/- 0.0000072918
      P  = (1897 years)
   orgi. =  +0.006151                    Q = 6
    fut. =  +0.007004
[Non short periodic comets index] [Main index] inserted by FC2 system