NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021FD ∴ Orbital info ∴ Epoch 60600 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021FD.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.80383 0.001311 au
e 0.715666 0.0001408
i 8.674 0.001642 deg
Ω 201.328 0.0008605 deg
ω 269.276 0.001089 deg
M 284.136 0.2002 deg
Other useful info
Absolute Magnitude (H)    22.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7972 au
Aphelion distance 4.8104 au
Asc. node-Earth separation 0.38013 au
Desc. node-Earth separation 0.35807 au
Earth MOID 0.07572 au
Orbital period 1714.85 days
Date of orbit computation   Jul 29 12:46

Covariance matrix
1.71976826E-061.84587938E-072.15307851E-06-1.12732586E-061.42349322E-06-2.62493390E-04
1.84587938E-071.98124344E-082.31091065E-07-1.20995296E-071.52769607E-07-2.81742105E-05
2.15307851E-062.31091065E-072.69660022E-06-1.41236276E-061.78441082E-06-3.28630829E-04
-1.12732586E-06-1.20995296E-07-1.41236276E-067.40459096E-07-9.35549388E-071.72067128E-04
1.42349322E-061.52769607E-071.78441082E-06-9.35549388E-071.18573901E-06-2.17272176E-04
-2.62493390E-04-2.81742105E-05-3.28630829E-041.72067128E-04-2.17272176E-044.00651538E-02

Correlation matrix
1.000000000.999998700.99980803-0.998996500.99684099-1.00000000
0.999998701.000000000.99978347-0.998962140.99672072-0.99999868
0.999808030.999783471.00000000-0.999510680.99791146-0.99980801
-0.99899650-0.99896214-0.999510681.00000000-0.998439210.99899650
0.996840990.996720720.99791146-0.998439211.00000000-0.99684160
-1.00000000-0.99999868-0.999808010.99899650-0.996841601.00000000