NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ Robwhiteley ∴ Orbital info ∴ Epoch 58130 MJD
Contact »
(20460) Robwhiteley  ▹ 
ORBITAL INFORMATION
(ASCII data file 20460.eq0)
Keplerian elements
(Epoch 58130.0 MJD)
Value 1-σ variation Units
a 1.87667 2.429e-09 au
e 0.412167 2.214e-08
i 33.939 5.139e-06 deg
Ω 280.085 5.125e-06 deg
ω 283.658 7.424e-06 deg
M 116.665 4.449e-06 deg
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1032 au
Aphelion distance 2.6502 au
Asc. node-Earth separation 0.40212 au
Desc. node-Earth separation 0.74245 au
Earth MOID 0.32876 au
Orbital period 939.031 days
Date of orbit computation   feb 26 13:11

Covariance matrix
5.90209122E-18-1.35339839E-175.61766793E-16-2.97944651E-16-3.65208900E-152.67686232E-15
-1.35339839E-174.90288584E-16-8.93668802E-166.02730825E-159.74327523E-15-3.91736171E-15
5.61766793E-16-8.93668802E-162.64088300E-112.89179045E-127.95846224E-13-2.70565233E-12
-2.97944651E-166.02730825E-152.89179045E-122.62695776E-11-2.08671341E-11-1.10190240E-14
-3.65208900E-159.74327523E-157.95846224E-13-2.08671341E-115.51083584E-11-2.51208931E-11
2.67686232E-15-3.91736171E-15-2.70565233E-12-1.10190240E-14-2.51208931E-111.97910528E-11

Correlation matrix
1.00000000-0.251591990.04499648-0.02392798-0.202502160.24767868
-0.251591991.00000000-0.007853730.053109350.05927483-0.03976796
0.04499648-0.007853731.000000000.109790740.02086151-0.11834856
-0.023927980.053109350.109790741.00000000-0.54843798-0.00048326
-0.202502160.059274830.02086151-0.548437981.00000000-0.76066230
0.24767868-0.03976796-0.11834856-0.00048326-0.760662301.00000000