NEODyS-2
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NEODyS ∴ Objects ∴ 2002AB2 ∴ Orbital info ∴ Epoch 60400 MJD
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2002AB2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2002AB2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.840867 9.83e-08 au
e 0.384346 2.126e-05
i 13.1 0.00102 deg
Ω 103.029 2.858e-05 deg
ω 149.576 0.0004438 deg
M 181.106 0.0003293 deg
Other useful info
Absolute Magnitude (H)    23.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5177 au
Aphelion distance 1.1641 au
Asc. node-Earth separation 0.08935 au
Desc. node-Earth separation -0.47843 au
Earth MOID 0.04922 au
Orbital period 281.637 days
Date of orbit computation   feb 26 10:25

Covariance matrix
9.66211302E-152.08997788E-121.00281979E-101.79830486E-12-4.33679188E-113.17752115E-11
2.08997788E-124.52154496E-102.16932403E-083.91596904E-10-9.38975568E-096.88759669E-09
1.00281979E-102.16932403E-081.04102451E-061.86577556E-08-4.50189587E-073.30041359E-07
1.79830486E-123.91596904E-101.86577556E-088.16823213E-10-8.99160879E-096.79547255E-09
-4.33679188E-11-9.38975568E-09-4.50189587E-07-8.99160879E-091.96941955E-07-1.45384553E-07
3.17752115E-116.88759669E-093.30041359E-076.79547255E-09-1.45384553E-071.08416234E-07

Correlation matrix
1.000000000.999912980.999899520.64012270-0.994176290.98175978
0.999912981.000000000.999886080.64436477-0.995042760.98373273
0.999899520.999886081.000000000.63983042-0.994250560.98240537
0.640122700.644364770.639830421.00000000-0.708931450.72211849
-0.99417629-0.99504276-0.99425056-0.708931451.00000000-0.99495167
0.981759780.983732730.982405370.72211849-0.994951671.00000000