NEODyS-2
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NEODyS ∴ Objects ∴ 2008QD1 ∴ Orbital info ∴ Epoch 56251 MJD
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(518646) 2008QD1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 518646.eq0)
Keplerian elements
(Epoch 56251.8 MJD)
Value 1-σ variation Units
a 2.25291 4.654e-08 au
e 0.446936 2.137e-07
i 6.913 1.153e-05 deg
Ω 72.804 7.718e-05 deg
ω 261.084 8.015e-05 deg
M 92.643 1.456e-05 deg
Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.246 au
Aphelion distance 3.2598 au
Asc. node-Earth separation 0.95142 au
Desc. node-Earth separation 0.67176 au
Earth MOID 0.26974 au
Orbital period 1235.13 days
Date of orbit computation   feb 26 13:23

Covariance matrix
2.16563147E-15-9.38799560E-153.72458970E-13-2.90587447E-137.30458497E-13-5.38588756E-13
-9.38799560E-154.56587237E-14-1.81064881E-121.33841774E-12-2.46668746E-121.95791949E-12
3.72458970E-13-1.81064881E-121.32998540E-10-1.41937882E-101.75135006E-10-7.06421751E-11
-2.90587447E-131.33841774E-12-1.41937882E-105.95636774E-09-5.96233960E-096.34887747E-11
7.30458497E-13-2.46668746E-121.75135006E-10-5.96233960E-096.42340691E-09-3.33857630E-10
-5.38588756E-131.95791949E-12-7.06421751E-116.34887747E-11-3.33857630E-102.12085669E-10

Correlation matrix
1.00000000-0.944101560.69400520-0.080908440.19584864-0.79471122
-0.944101561.00000000-0.734765750.08115944-0.144035490.62918344
0.69400520-0.734765751.00000000-0.159471890.18948150-0.42061520
-0.080908440.08115944-0.159471891.00000000-0.963924990.05648726
0.19584864-0.144035490.18948150-0.963924991.00000000-0.28603747
-0.794711220.62918344-0.420615200.05648726-0.286037471.00000000