C/2015 V2 (Johnson)

Last updated 2018 Oct. 25

+ Orbit O-C

C/2015 V2 (Johnson)
From 5715 observations 2015 Jan. 11-2018 Sept. 3, mean residual 0".46.
  Nongravitational parameters A1 = +2.59, A2 = -0.6618.

  Epoch  = 2017 June 16.0 TT             JDT = 2457920.5
      T  = 2017 June 12.3393377879 TT    +/- 0.0000210346       0.0000000006
   Peri. = 164.8954193341                +/- 0.0000122315       0.0000000002
   Node  =  69.8489967823 (2000.0)       +/- 0.0000023322       0.0000000000
   Incl. =  49.8764117052                +/- 0.0000025674       0.0000000000
      q  =   1.6369842105 AU             +/- 0.0000002257       0.0000000000
      e  =   1.0017128361                +/- 0.0000003299      -0.0000000000
     A1  =   2.5944754964                +/- 0.0174646993      -0.0000003011
     A2  =  -0.6617738667                +/- 0.0146767101       0.0000004754
    1/a  =  -0.0010463364                +/- 0.0000002015
   orgi. =  +0.000017                    Q = 8
    fut. =  -0.000538
		
[Non short periodic comets index] [Main index] inserted by FC2 system