80P/Peters-Hartley (2014)

Japanese version Home page

Updated on April 7, 2023

Profile Pictures

Orbital Elements Epoch 2014 Oct. 30.0 TT = JDT 2456960.5 T 2014 Nov. 10.03728 TT MPC q 1.6127252 (2000.0) P Q n 0.12219887 Peri. 339.13045 -0.46799078 +0.73472324 a 4.0218381 Node 259.88940 -0.72356072 -0.63761095 e 0.5990079 Incl. 29.92285 -0.50738990 +0.23159022 P 8.07 From 25 observations 1990 May 26-2014 July 26, mean residual 0".8. Nongravitational parameters A1 = +0.73, A2 = -0.0779.

Magnitudes Graph m1 = 12.0 + 5 log d + 20.0 log r

The orbital elements are published on M.P.E.C. 2014-P41. The magnitudes graphs are made with Comet for Windows.