NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001RB12 ∴ Orbital info ∴ Epoch 56375 MJD
Contact »
(446833) 2001RB12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 446833.eq0)
Keplerian elements
(Epoch 56375.4 MJD)
Value 1-σ variation Units
a 1.05201 1.467e-09 au
e 0.381311 1.299e-07
i 6.615 7.714e-06 deg
Ω 333.285 3.067e-05 deg
ω 141.647 3.6e-05 deg
M 170.551 2.41e-05 deg
Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6509 au
Aphelion distance 1.4532 au
Asc. node-Earth separation 0.27359 au
Desc. node-Earth separation -0.29709 au
Earth MOID 0.067 au
Orbital period 394.119 days
Date of orbit computation   feb 26 13:17

Covariance matrix
2.15184231E-188.77188765E-182.54982750E-15-1.18117275E-142.39874436E-14-1.77560224E-14
8.77188765E-181.68843567E-141.51819425E-131.03202179E-12-1.09509325E-122.16528396E-12
2.54982750E-151.51819425E-135.95108950E-119.08476030E-11-6.76695847E-11-1.27494492E-11
-1.18117275E-141.03202179E-129.08476030E-119.40390242E-10-1.04160345E-092.86887897E-10
2.39874436E-14-1.09509325E-12-6.76695847E-11-1.04160345E-091.29572799E-09-5.03641376E-10
-1.77560224E-142.16528396E-12-1.27494492E-112.86887897E-10-5.03641376E-105.80656363E-10

Correlation matrix
1.000000000.046019890.22532394-0.262575460.45427813-0.50232046
0.046019891.000000000.151456130.25899570-0.234127230.69153315
0.225323940.151456131.000000000.38402648-0.24369036-0.06858570
-0.262575460.258995700.384026481.00000000-0.943607610.38823848
0.45427813-0.23412723-0.24369036-0.943607611.00000000-0.58063724
-0.502320460.69153315-0.068585700.38823848-0.580637241.00000000