AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998TN22 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(120943) 1998TN22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 120943.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.21111 2.392e-08 au
e 0.09222 4.346e-08
i 3.62 4.999e-06 deg
Ω 209.313 6.929e-05 deg
ω 248.335 7.545e-05 deg
M 94.535 2.958e-05 deg
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.915 au
Aphelion 3.5072 au
Asc. node-Earth separation 2.29169 au
Desc. node-Earth separation 2.08452 au
Earth MOID 1.9348 au
Orbital period 2101.75 days
Date of orbit computation  apr 23 20:13
Correlation matrix
1.00000000-0.446407350.04312426-0.01476102-0.092294070.07465400
-0.446407351.00000000-0.010471290.002327750.06143565-0.04151205
0.04312426-0.010471291.00000000-0.194079030.174163350.00380316
-0.014761020.00232775-0.194079031.00000000-0.91412146-0.00553698
-0.092294070.061435650.17416335-0.914121461.00000000-0.39034534
0.07465400-0.041512050.00380316-0.00553698-0.390345341.00000000
Covariance matrix
5.72379274E-16-4.64182714E-165.15777715E-15-2.44681406E-14-1.66597056E-135.28285220E-14
-4.64182714E-161.88899738E-15-2.27517584E-157.00961138E-152.01459474E-13-5.33658387E-14
5.15777715E-15-2.27517584E-152.49918274E-11-6.72233471E-116.56912211E-115.62363807E-13
-2.44681406E-147.00961138E-15-6.72233471E-114.80048388E-09-4.77857033E-09-1.13472065E-11
-1.66597056E-132.01459474E-136.56912211E-11-4.77857033E-095.69250134E-09-8.71112015E-10
5.28285220E-14-5.33658387E-145.62363807E-13-1.13472065E-11-8.71112015E-108.74876739E-10