NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021AU2 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2021AU2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021AU2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.50315 0.0004877 au
e 0.404628 0.0002181
i 3.218 0.001261 deg
Ω 259.751 0.003446 deg
ω 155.787 0.002173 deg
M 291.774 0.3194 deg
Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8949 au
Aphelion distance 2.1114 au
Asc. node-Earth separation 0.97618 au
Desc. node-Earth separation -0.06551 au
Earth MOID 0.02015 au
Orbital period 673.134 days
Date of orbit computation   feb 26 12:01

Covariance matrix
2.37834354E-071.06382822E-076.14893920E-07-1.66398253E-061.02072501E-06-1.55784469E-04
1.06382822E-074.75850660E-082.75053430E-07-7.44116365E-074.56320066E-07-6.96820564E-05
6.14893920E-072.75053430E-071.59088784E-06-4.28623464E-062.61997586E-06-4.02762358E-04
-1.66398253E-06-7.44116365E-07-4.28623464E-061.18764754E-05-7.41860856E-061.08993984E-03
1.02072501E-064.56320066E-072.61997586E-06-7.41860856E-064.72036485E-06-6.68603848E-04
-1.55784469E-04-6.96820564E-05-4.02762358E-041.08993984E-03-6.68603848E-041.02040773E-01

Correlation matrix
1.000000000.999997410.99963885-0.990074060.96334906-0.99999999
0.999997411.000000000.99968217-0.989832550.96282297-0.99999712
0.999638850.999682171.00000000-0.986080510.95607008-0.99963677
-0.99007406-0.98983255-0.986080511.00000000-0.990811150.99008361
0.963349060.962822970.95607008-0.990811151.00000000-0.96337244
-0.99999999-0.99999712-0.999636770.99008361-0.963372441.00000000