NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021JP8 ∴ Orbital info ∴ Epoch 60400 MJD
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2021JP8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021JP8.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.25723 0.001753 au
e 0.063921 2.713e-05
i 25.119 0.1019 deg
Ω 233.905 0.001945 deg
ω 110.038 0.5763 deg
M 271.469 0.9355 deg
Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1769 au
Aphelion distance 1.3376 au
Asc. node-Earth separation 0.26922 au
Desc. node-Earth separation 0.23716 au
Earth MOID 0.23354 au
Orbital period 514.896 days
Date of orbit computation   feb 26 12:07

Covariance matrix
3.07285469E-062.66545285E-081.78569396E-04-3.40869939E-06-1.01016307E-03-1.63972224E-03
2.66545285E-087.35956136E-101.52816672E-06-2.84611382E-08-8.93370172E-06-1.39899965E-05
1.78569396E-041.52816672E-061.03778765E-02-1.98131748E-04-5.86953403E-02-9.52970576E-02
-3.40869939E-06-2.84611382E-08-1.98131748E-043.78377877E-061.12018988E-031.81944783E-03
-1.01016307E-03-8.93370172E-06-5.86953403E-021.12018988E-033.32137418E-015.38958645E-01
-1.63972224E-03-1.39899965E-05-9.52970576E-021.81944783E-035.38958645E-018.75089307E-01

Correlation matrix
1.000000000.560497950.99995802-0.99966578-0.99991152-0.99993803
0.560497951.000000000.55295593-0.53934099-0.57140835-0.55127139
0.999958020.552955931.00000000-0.99985484-0.99974784-0.99999782
-0.99966578-0.53934099-0.999854841.000000000.999240150.99988615
-0.99991152-0.57140835-0.999747840.999240151.000000000.99970152
-0.99993803-0.55127139-0.999997820.999886150.999701521.00000000