NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020HD7 ∴ Orbital info ∴ Epoch 60600 MJD
Contact »
2020HD7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020HD7.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.23006 0.0004929 au
e 0.532102 0.0001023
i 3.561 0.0005637 deg
Ω 207.266 0.0001311 deg
ω 55.739 8.398e-05 deg
M 111.224 0.1571 deg
Other useful info
Absolute Magnitude (H)    25.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0434 au
Aphelion distance 3.4167 au
Asc. node-Earth separation 0.22794 au
Desc. node-Earth separation 1.28752 au
Earth MOID 0.05812 au
Orbital period 1216.39 days
Date of orbit computation   Jul 29 12:36

Covariance matrix
2.42927062E-075.04388028E-082.77785307E-075.93744219E-081.71257790E-08-7.74405870E-05
5.04388028E-081.04725842E-085.76760200E-081.23263676E-083.56009149E-09-1.60789441E-05
2.77785307E-075.76760200E-083.17709399E-076.82555953E-081.90452984E-08-8.85527018E-05
5.93744219E-081.23263676E-086.82555953E-081.71861978E-087.31839882E-10-1.89272729E-05
1.71257790E-083.56009149E-091.90452984E-087.31839882E-107.05289440E-09-5.45992889E-06
-7.74405870E-05-1.60789441E-05-8.85527018E-05-1.89272729E-05-5.45992889E-062.46866055E-02

Correlation matrix
1.000000000.999999750.999899360.918906960.41374113-1.00000000
0.999999751.000000000.999892520.918794280.41423857-0.99999979
0.999899360.999892521.000000000.923705060.40233615-0.99989891
0.918906960.918794280.923705061.000000000.06647257-0.91889831
0.413741130.414238570.402336150.066472571.00000000-0.41378297
-1.00000000-0.99999979-0.99989891-0.91889831-0.413782971.00000000