C/2017 C2 (PANSTARRS)
Last updated 2017 Oct. 15
Discovery CBETs CBET 4362
+ Orbit O-C
C/2017 C2 (PANSTARRS)
From 88 observations 2017 Feb. 4-Sept. 17, mean residual 0".54.
Epoch = 2017 Jan. 7.0 TT JDT = 2457760.5
T = 2017 Jan. 21.6147958892 TT +/- 0.0013317318 0.0000000001
Peri. = 138.7751336183 +/- 0.0005589522 0.0000000001
Node = 249.8196516676 (2000.0) +/- 0.0000761236 0.0000000000
Incl. = 118.5827506077 +/- 0.0004089171 -0.0000000000
q = 2.4310244555 AU +/- 0.0000204275 0.0000000000
e = 0.9753128838 +/- 0.0000498586 0.0000000000
1/a = +0.0101550259 +/- 0.0000205155
P = (977 years)
[Non short periodic comets index]
[Main index]
