|
I found an update to the lulin orbital parameters at JPL. There are some minor changes but for the sake of "why not? " I've updated the Stellarium data set - see below.
Barry, you might like to check these with your data source(s).
[lulin]
name = C/2007 N3 (Lulin)
parent = Sun
radius = 100
oblateness = 0.0
halo = true
color = 1.0,1.0,1.0
tex_halo = star16x16.png
tex_map = nomap.png
coord_func = comet_orbit
orbit_TimeAtPericenter = 2454842.112213313327
orbit_PericenterDistance = 1.211815031505141
orbit_Eccentricity = 1.000243857235593
orbit_ArgOfPericenter = 136.8421983153854
orbit_AscendingNode = 338.5047481504214
orbit_Inclination = 178.3725975895116
lighting = false
albedo = 1
orbit_visualization_period = 10000000000
Robert
|