NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021MJ ∴ Orbital info ∴ Epoch 59390 MJD
Contact »
2021MJ  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021MJ.eq0)
Keplerian elements
(Epoch 59390.7 MJD)
Value 1-σ variation Units
a 0.892328 4.892e-06 au
e 0.195454 4.687e-06
i 40.113 0.0007942 deg
Ω 122.846 0.0002268 deg
ω 20.796 0.0008325 deg
M 129.381 0.0007422 deg
Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7179 au
Aphelion distance 1.0667 au
Asc. node-Earth separation -0.25689 au
Desc. node-Earth separation 0.03454 au
Earth MOID 0.0342 au
Orbital period 307.882 days
Date of orbit computation   feb 26 12:44

Covariance matrix
2.39316617E-11-2.28949280E-113.57369599E-099.90446768E-103.92814287E-09-3.41645595E-09
-2.28949280E-112.19678456E-11-3.38617714E-09-9.37096359E-10-3.76072863E-093.26419094E-09
3.57369599E-09-3.38617714E-096.30701194E-071.79352229E-075.26609207E-07-4.46307469E-07
9.90446768E-10-9.37096359E-101.79352229E-075.14161901E-081.42681311E-07-1.20331773E-07
3.92814287E-09-3.76072863E-095.26609207E-071.42681311E-076.93004302E-07-6.15347739E-07
-3.41645595E-093.26419094E-09-4.46307469E-07-1.20331773E-07-6.15347739E-075.50807632E-07

Correlation matrix
1.00000000-0.998525410.919854950.892883430.96456807-0.94099957
-0.998525411.00000000-0.90971240-0.88174005-0.963851880.93838670
0.91985495-0.909712401.000000000.995967130.79654196-0.75722048
0.89288343-0.881740050.995967131.000000000.75587361-0.71504010
0.96456807-0.963851880.796541960.755873611.00000000-0.99598470
-0.940999570.93838670-0.75722048-0.71504010-0.995984701.00000000