发布单位
台北市立天文科学教育馆 丨 观赏方式 : : ![]()
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上周
上图为 Michael Jager 2018
C/2018 V1 (Machholz-Fujikawa-Iwamoto) 轨道根数
e (eccentricity) : 1.0000000
q (perihelion distance) : 0.38685
i (inclination) : 143.97530
Ω (Longitude of ascending node) : 128.72170
ω (Argument of perihelion) : 88.80230
L (Longitude of perihelion) : 40.20249
B (Latitude of perihelion) : 36.01560
T (Time of perihelion passage) : 2458456.01410
P (Orbital period in years) : > 9999.99
Family/Group: : Nearly isotropic