AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011QJ22 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(322385) 2011QJ22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 322385.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36743 1.17e-08 au
e 0.194016 4.403e-08
i 1.999 5.919e-06 deg
Ω 306.198 0.0002069 deg
ω 333.018 0.0002081 deg
M 210.709 2.414e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9081 au
Aphelion 2.8267 au
Asc. node-Earth separation 0.9276 au
Desc. node-Earth separation 1.76997 au
Earth MOID 0.89172 au
Orbital period 1330.5 days
Date of orbit computation  apr 23 20:57
Correlation matrix
1.00000000-0.050648310.011283350.008126490.00843200-0.35875606
-0.050648311.00000000-0.00785527-0.007725450.02883836-0.25778804
0.01128335-0.007855271.000000000.55789049-0.555653950.00868111
0.00812649-0.007725450.557890491.00000000-0.99350183-0.00042503
0.008432000.02883836-0.55565395-0.993501831.00000000-0.10858178
-0.35875606-0.257788040.00868111-0.00042503-0.108581781.00000000
Covariance matrix
1.36904824E-16-2.60911690E-177.81379037E-161.96733567E-142.05294694E-14-1.01315122E-13
-2.60911690E-171.93837754E-15-2.04688893E-15-7.03735126E-142.64196861E-13-2.73935052E-13
7.81379037E-16-2.04688893E-153.50290464E-116.83170915E-10-6.84315701E-101.24009548E-12
1.96733567E-14-7.03735126E-146.83170915E-104.28087462E-08-4.27733106E-08-2.12252515E-12
2.05294694E-142.64196861E-13-6.84315701E-10-4.27733106E-084.32988019E-08-5.45331470E-10
-1.01315122E-13-2.73935052E-131.24009548E-12-2.12252515E-12-5.45331470E-105.82547457E-10