C/2020 A2 (Iwamoto)

Last updated 2020 Feb. 12
Discovery MPEC2020-A132

+ Orbit O-C

C/2020 A2 (Iwamoto)
From 71 observations 2020 Jan. 9-Feb. 3, mean residual 0".62.

  Epoch  = 2019 Dec. 23.0 TT             JDT = 2458840.5
      T  = 2020 Jan. 8.3715715225 TT     +/- 0.0107640334       0.0000000113
   Peri. =  68.2518231027                +/- 0.0100512362       0.0000000096
   Node  = 286.3611608794 (2000.0)       +/- 0.0036224955      -0.0000000040
   Incl. = 120.7440848530                +/- 0.0012166172      -0.0000000014
      q  =   0.9785687047 AU             +/- 0.0001106570       0.0000000001
      e  =   1.0013600667                +/- 0.0004550759       0.0000000005
    1/a  =  -0.0013898531                +/- 0.0004650424
   orgi. =  -0.001149                    Q = 4
    fut. =  -0.000968
		
[Non short periodic comets index] [Main index] inserted by FC2 system