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AstDyS ∴ Objects ∴ 2011SP249 ∴ Orbital info ∴ Epoch epochXXX
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(359704) 2011SP249  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 359704.eq0)
Keplerian elements at epoch
58250.2 MJD
Value 1-σ variation Units
a 2.77828 2.665e-08 au
e 0.157926 6.722e-08
i 9.193 5.656e-06 deg
Ω 77.446 5.002e-05 deg
ω 314.751 5.46e-05 deg
M 148.264 2.153e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3395 au
Aphelion 3.217 au
Asc. node-Earth separation 1.45176 au
Desc. node-Earth separation 2.03277 au
Earth MOID 1.35492 au
Orbital period 1691.46 days
Date of orbit computation  apr 23 21:06
Correlation matrix
1.00000000-0.141263560.010936200.01147191-0.035761760.05093369
-0.141263561.00000000-0.03332822-0.00337472-0.108882370.34551376
0.01093620-0.033328221.00000000-0.052316100.06025682-0.02937380
0.01147191-0.00337472-0.052316101.00000000-0.90349739-0.00111092
-0.03576176-0.108882370.06025682-0.903497391.00000000-0.41700033
0.050933690.34551376-0.02937380-0.00111092-0.417000331.00000000
Covariance matrix
7.10077813E-16-2.53051460E-161.64833664E-151.52906928E-14-5.20282864E-142.92178408E-14
-2.53051460E-164.51909510E-15-1.26725582E-14-1.13475639E-14-3.99623434E-135.00012773E-13
1.64833664E-15-1.26725582E-143.19928398E-11-1.48013162E-111.86080230E-11-3.57665100E-12
1.52906928E-14-1.13475639E-14-1.48013162E-112.50194126E-09-2.46736332E-09-1.19622365E-12
-5.20282864E-14-3.99623434E-131.86080230E-11-2.46736332E-092.98081688E-09-4.90110561E-10
2.92178408E-145.00012773E-13-3.57665100E-12-1.19622365E-12-4.90110561E-104.63425605E-10