NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021TO ∴ Orbital info ∴ Epoch 59491 MJD
Contact »
2021TO  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021TO.eq0)
Keplerian elements
(Epoch 59491.0 MJD)
Value 1-σ variation Units
a 1.27775 0.0006405 au
e 0.218263 0.0003663
i 12.623 0.01744 deg
Ω 11.978 0.005164 deg
ω 41.621 0.01345 deg
M 329.62 0.03361 deg
Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9989 au
Aphelion distance 1.5566 au
Asc. node-Earth separation 0.04613 au
Desc. node-Earth separation 0.45313 au
Earth MOID 0.04153 au
Orbital period 527.551 days
Date of orbit computation   feb 26 12:13

Covariance matrix
4.10255781E-072.34646378E-071.11640408E-05-3.30522663E-06-8.60492571E-062.15248868E-05
2.34646378E-071.34207318E-076.38470990E-06-1.89024085E-06-4.92219710E-061.23116503E-05
1.11640408E-056.38470990E-063.04197105E-04-9.00719342E-05-2.33708071E-045.85404075E-04
-3.30522663E-06-1.89024085E-06-9.00719342E-052.66704311E-056.91788475E-05-1.73305202E-04
-8.60492571E-06-4.92219710E-06-2.33708071E-046.91788475E-051.81030075E-04-4.51878844E-04
2.15248868E-051.23116503E-055.85404075E-04-1.73305202E-04-4.51878844E-041.12964660E-03

Correlation matrix
1.000000000.999996320.99934748-0.99921483-0.998491570.99986697
0.999996321.000000000.99925317-0.99911166-0.998609140.99990070
0.999347480.999253171.00000000-0.99999294-0.995911640.99863527
-0.99921483-0.99911166-0.999992941.000000000.99559553-0.99844761
-0.99849157-0.99860914-0.995911640.995595531.00000000-0.99925273
0.999866970.999900700.99863527-0.99844761-0.999252731.00000000