NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2022SM15 ∴ Orbital info ∴ Epoch 59848 MJD
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2022SM15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2022SM15.eq0)
Keplerian elements
(Epoch 59848.0 MJD)
Value 1-σ variation Units
a 2.97034 0.102 au
e 0.644732 0.01176
i 24.322 0.1973 deg
Ω 167.945 0.08442 deg
ω 133.046 0.1777 deg
M 9.379 0.5258 deg
Other useful info
Absolute Magnitude (H)    22.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0553 au
Aphelion distance 4.8854 au
Asc. node-Earth separation 2.10541 au
Desc. node-Earth separation 0.1983 au
Earth MOID 0.15563 au
Orbital period 1869.86 days
Date of orbit computation   Jul 29 13:26

Covariance matrix
1.03954171E-021.19930388E-032.01027873E-02-8.60686823E-031.76341397E-02-5.36019949E-02
1.19930388E-031.38369037E-042.31989861E-03-9.92961858E-042.03099391E-03-6.18351897E-03
2.01027873E-022.31989861E-033.89383378E-02-1.66440944E-023.37783747E-02-1.03612563E-01
-8.60686823E-03-9.92961858E-04-1.66440944E-027.12606848E-03-1.45999842E-024.43796510E-02
1.76341397E-022.03099391E-033.37783747E-02-1.45999842E-023.15657113E-02-9.11504894E-02
-5.36019949E-02-6.18351897E-03-1.03612563E-014.43796510E-02-9.11504894E-022.76418717E-01

Correlation matrix
1.000000000.999974250.99918663-0.999998150.97347662-0.99994536
0.999974251.000000000.99944947-0.999972630.97181002-0.99984462
0.999186630.999449471.00000000-0.999186300.96347900-0.99871136
-0.99999815-0.99997263-0.999186301.00000000-0.973463340.99994281
0.973476620.971810020.96347900-0.973463341.00000000-0.97581500
-0.99994536-0.99984462-0.998711360.99994281-0.975815001.00000000