NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002SM ∴ Orbital info ∴ Epoch 60400 MJD
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(154269) 2002SM  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 154269.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.87245 1.192e-08 au
e 0.486296 6.033e-08
i 14.4 8.558e-06 deg
Ω 10.819 1.881e-05 deg
ω 217.418 2.239e-05 deg
M 223.148 2.823e-05 deg
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9619 au
Aphelion distance 2.783 au
Asc. node-Earth separation 1.32951 au
Desc. node-Earth separation 0.03227 au
Earth MOID 0.02405 au
Orbital period 935.869 days
Date of orbit computation   feb 26 10:20

Covariance matrix
1.41984488E-16-8.08941008E-171.18684737E-142.64366947E-151.10315619E-13-3.08871518E-13
-8.08941008E-173.64000073E-15-7.79948867E-15-1.35903968E-14-3.31036589E-134.79366601E-13
1.18684737E-14-7.79948867E-157.32317080E-111.94270794E-121.15725871E-11-3.20528261E-11
2.64366947E-15-1.35903968E-141.94270794E-123.53686628E-10-3.41423762E-10-1.74216662E-12
1.10315619E-13-3.31036589E-131.15725871E-11-3.41423762E-105.01436443E-10-3.33468668E-10
-3.08871518E-134.79366601E-13-3.20528261E-11-1.74216662E-12-3.33468668E-107.96936348E-10

Correlation matrix
1.00000000-0.112524130.116392460.011797160.41343630-0.91821756
-0.112524131.00000000-0.01510657-0.01197766-0.245028900.28145257
0.11639246-0.015106571.000000000.012071150.06039110-0.13267984
0.01179716-0.011977660.012071151.00000000-0.81073043-0.00328147
0.41343630-0.245028900.06039110-0.810730431.00000000-0.52751555
-0.918217560.28145257-0.13267984-0.00328147-0.527515551.00000000