NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998SS49 ∴ Orbital info ∴ Epoch 60400 MJD
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(85713) 1998SS49  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 85713.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.92338 1.191e-09 au
e 0.638664 2.597e-08
i 10.785 3.534e-06 deg
Ω 40.958 1.127e-05 deg
ω 103.132 1.156e-05 deg
M 165.66 1.788e-06 deg
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.695 au
Aphelion distance 3.1518 au
Asc. node-Earth separation 0.34124 au
Desc. node-Earth separation -0.01332 au
Earth MOID 0.00444 au
Orbital period 974.305 days
Date of orbit computation   feb 26 13:20

Covariance matrix
1.41875603E-185.00189899E-18-3.71791621E-161.53926047E-15-2.70359895E-15-6.22796468E-16
5.00189899E-186.74646534E-161.55996271E-153.91181515E-152.72542815E-142.57523010E-14
-3.71791621E-161.55996271E-151.24907412E-116.30356767E-12-5.90000147E-121.17080781E-13
1.53926047E-153.91181515E-156.30356767E-121.26979008E-10-1.24216721E-10-4.05369789E-13
-2.70359895E-152.72542815E-14-5.90000147E-12-1.24216721E-101.33714379E-10-1.57150522E-12
-6.22796468E-162.57523010E-141.17080781E-13-4.05369789E-13-1.57150522E-123.19558780E-12

Correlation matrix
1.000000000.16167502-0.088318490.11468122-0.19629053-0.29249396
0.161675021.000000000.016993470.013365160.090741830.55462893
-0.088318490.016993471.000000000.15828011-0.144367340.01853174
0.114681220.013365160.158280111.00000000-0.95329000-0.02012380
-0.196290530.09074183-0.14436734-0.953290001.00000000-0.07602412
-0.292493960.554628930.01853174-0.02012380-0.076024121.00000000