NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012SB22 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2012SB22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012SB22.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.36022 2.271e-08 au
e 0.484225 6.516e-08
i 7.385 5.217e-06 deg
Ω 135.387 8.434e-05 deg
ω 199.444 8.536e-05 deg
M 74.464 3.501e-05 deg
Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2173 au
Aphelion distance 3.5031 au
Asc. node-Earth separation 2.3393 au
Desc. node-Earth separation 0.22672 au
Earth MOID 0.21095 au
Orbital period 1324.43 days
Date of orbit computation   feb 26 10:53

Covariance matrix
5.15787127E-161.14356542E-15-5.88563822E-142.83844405E-135.22767731E-13-7.75008173E-13
1.14356542E-154.24592903E-15-1.56849357E-131.06250856E-128.33075922E-13-1.87924056E-12
-5.88563822E-14-1.56849357E-132.72220480E-11-1.17789779E-101.49430339E-119.64584158E-11
2.83844405E-131.06250856E-12-1.17789779E-107.11293828E-09-6.49622414E-09-5.27974022E-10
5.22767731E-138.33075922E-131.49430339E-11-6.49622414E-097.28575380E-09-7.68416992E-10
-7.75008173E-13-1.87924056E-129.64584158E-11-5.27974022E-10-7.68416992E-101.22545196E-09

Correlation matrix
1.000000000.77275069-0.496704300.148190570.26967226-0.97481654
0.772750691.00000000-0.461355800.193339930.14978246-0.82384947
-0.49670430-0.461355801.00000000-0.267684170.033553760.52811874
0.148190570.19333993-0.267684171.00000000-0.90240031-0.17882980
0.269672260.149782460.03355376-0.902400311.00000000-0.25716483
-0.97481654-0.823849470.52811874-0.17882980-0.257164831.00000000