NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2022US21 ∴ Orbital info ∴ Epoch 60084 MJD
Contact »
2022US21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2022US21.eq0)
Keplerian elements
(Epoch 60084.6 MJD)
Value 1-σ variation Units
a 0.932817 4.683e-07 au
e 0.389284 2.4e-06
i 22.87 8.107e-05 deg
Ω 26.356 2.248e-05 deg
ω 230.922 9.803e-05 deg
M 311.979 7.938e-05 deg
Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5697 au
Aphelion distance 1.2959 au
Asc. node-Earth separation 0.05127 au
Desc. node-Earth separation -0.36822 au
Earth MOID 0.03437 au
Orbital period 329.074 days
Date of orbit computation   feb 26 12:51

Covariance matrix
2.19331439E-13-1.10755658E-12-3.63495874E-116.89243242E-144.50774340E-11-3.24515270E-13
-1.10755658E-125.75919000E-121.91014305E-107.20669781E-12-2.22000005E-10-3.02177937E-11
-3.63495874E-111.91014305E-106.57264520E-094.42181765E-10-7.27281469E-09-1.41412978E-09
6.89243242E-147.20669781E-124.42181765E-105.05155857E-101.91677927E-10-1.50680932E-09
4.50774340E-11-2.22000005E-10-7.27281469E-091.91677927E-109.61052301E-09-1.24922878E-09
-3.24515270E-13-3.02177937E-11-1.41412978E-09-1.50680932E-09-1.24922878E-096.30126013E-09

Correlation matrix
1.00000000-0.98545041-0.957368090.006548010.98182759-0.00872913
-0.985450411.000000000.981782070.13361121-0.94362355-0.15862380
-0.957368090.981782071.000000000.24267109-0.91507969-0.21973815
0.006548010.133611210.242671091.000000000.08699332-0.84456270
0.98182759-0.94362355-0.915079690.086993321.00000000-0.16052947
-0.00872913-0.15862380-0.21973815-0.84456270-0.160529471.00000000