C/2018 A3 (ATLAS)

Last updated 2018 June 27
Discovery CBETs CBET 4476

+ Orbit O-C

C/2018 A3 (ATLAS)
From 561 observations 2018 Jan. 10-May 25, mean residual 0".41.

  Epoch  = 2018 Dec. 28.0 TT             JDT = 2458480.5
      T  = 2019 Jan. 12.8652283404 TT    +/- 0.0043126784       0.0000000031
   Peri. =  86.4264455887                +/- 0.0009826366       0.0000000008
   Node  = 194.2793102539 (2000.0)       +/- 0.0001332302      -0.0000000002
   Incl. = 139.5616853286                +/- 0.0001493537      -0.0000000002
      q  =   3.2767169125 AU             +/- 0.0000333967      -0.0000000000
      e  =   0.9933998097                +/- 0.0000221802      -0.0000000000
    1/a  =  +0.0020142693                +/- 0.0000067726
      P  = (11062 years)
   orgi. =  +0.003519                    Q = 6
    fut. =  +0.002838
		
[Non short periodic comets index] [Main index] inserted by FC2 system