NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001RB18 ∴ Orbital info ∴ Epoch 60600 MJD
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(354030) 2001RB18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 354030.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.34828 7.721e-10 au
e 0.539261 2.447e-09
i 4.18 1.625e-06 deg
Ω 198.251 1.107e-05 deg
ω 175.355 1.183e-05 deg
M 143.597 1.69e-06 deg
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0819 au
Aphelion distance 3.6146 au
Asc. node-Earth separation 2.60131 au
Desc. node-Earth separation 0.08503 au
Earth MOID 0.08252 au
Orbital period 1314.39 days
Date of orbit computation   Jul 29 14:26

Covariance matrix
5.96086852E-19-7.25766414E-197.15109648E-175.03968963E-161.79171410E-15-9.23619747E-16
-7.25766414E-195.98582513E-184.43946410E-161.11176581E-14-7.07392106E-15-4.27192923E-16
7.15109648E-174.43946410E-162.64178790E-12-2.13067190E-122.20469995E-12-6.15811625E-14
5.03968963E-161.11176581E-14-2.13067190E-121.22451954E-10-1.15588057E-10-2.15257393E-12
1.79171410E-15-7.07392106E-152.20469995E-12-1.15588057E-101.39977854E-10-7.02383764E-12
-9.23619747E-16-4.27192923E-16-6.15811625E-14-2.15257393E-12-7.02383764E-122.85778010E-12

Correlation matrix
1.00000000-0.384220100.056986090.058988340.19614818-0.70765900
-0.384220101.000000000.111639930.41064680-0.24438162-0.10328747
0.056986090.111639931.00000000-0.118463550.11464915-0.02241220
0.058988340.41064680-0.118463551.00000000-0.88287748-0.11506966
0.19614818-0.244381620.11464915-0.882877481.00000000-0.35118050
-0.70765900-0.10328747-0.02241220-0.11506966-0.351180501.00000000