C/2017 E1 (Borisov)
Last updated 2017 June 3
Discovery CBETs CBET 4369
+ Orbit O-C
C/2017 E1 (Borisov)
From 166 observations 2017 Mar. 1-Apr. 13, mean residual 0".69.
Epoch = 2017 Mar. 28.0 TT JDT = 2457840.5
T = 2017 Apr. 10.1389922133 TT +/- 0.0014242943 -0.0000000030
Peri. = 152.4730533239 +/- 0.0019799234 -0.0000000042
Node = 142.7329053175 (2000.0) +/- 0.0018508120 0.0000000038
Incl. = 14.5540137705 +/- 0.0001458416 0.0000000003
q = 0.9006482073 AU +/- 0.0000358438 0.0000000001
e = 1.0024880137 +/- 0.0001972069 0.0000000004
1/a = -0.0027624701 +/- 0.0002189610
orgi. = +0.000996 Q = 4
fut. = -0.003010
[Non short periodic comets index]
[Main index]
