NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2010TW54 ∴ Orbital info ∴ Epoch 55481 MJD
Contact »
2010TW54  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2010TW54.eq0)
Keplerian elements
(Epoch 55481.7 MJD)
Value 1-σ variation Units
a 1.04326 5.676e-05 au
e 0.234565 0.0001205
i 3.853 0.001852 deg
Ω 196.358 0.0001463 deg
ω 85.828 0.0005656 deg
M 69.812 0.01439 deg
Other useful info
Absolute Magnitude (H)    27.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7986 au
Aphelion distance 1.288 au
Asc. node-Earth separation -0.03228 au
Desc. node-Earth separation 0.00423 au
Earth MOID 0.00108 au
Orbital period 389.215 days
Date of orbit computation   feb 26 10:46

Covariance matrix
3.22140690E-096.83204022E-091.05107728E-072.82511928E-092.41771917E-08-8.16272870E-07
6.83204022E-091.45113569E-082.22972867E-076.55968959E-094.95661168E-08-1.73256478E-06
1.05107728E-072.22972867E-073.43140445E-069.21314358E-087.81879369E-07-2.66331518E-05
2.82511928E-096.55968959E-099.21314358E-082.14028112E-08-1.96058888E-08-7.59661561E-07
2.41771917E-084.95661168E-087.81879369E-07-1.96058888E-083.19912052E-07-6.02476241E-06
-8.16272870E-07-1.73256478E-06-2.66331518E-05-7.59661561E-07-6.02476241E-062.06939076E-04

Correlation matrix
1.000000000.999248740.999714290.340234690.75312621-0.99974978
0.999248741.000000000.999222150.372215000.72747083-0.99980250
0.999714290.999222151.000000000.339966770.74625714-0.99945986
0.340234690.372215000.339966771.00000000-0.23693860-0.36096367
0.753126210.727470830.74625714-0.236938601.00000000-0.74046301
-0.99974978-0.99980250-0.99945986-0.36096367-0.740463011.00000000