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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010RN221 ∴ Orbital info ∴ Epoch epochXXX
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2010RN221  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2010RN221.eq0)
Keplerian elements at epoch
56512.1 MJD
Value 1-σ variation Units
a 2.57691 1.026e-07 au
e 0.326409 2.798e-07
i 3.86 9.875e-06 deg
Ω 235.396 0.0001594 deg
ω 119.137 0.0002023 deg
M 268.699 7.211e-05 deg
Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7358 au
Aphelion 3.418 au
Asc. node-Earth separation 1.72495 au
Desc. node-Earth separation 0.99743 au
Earth MOID 0.73456 au
Orbital period 1510.94 days
Date of orbit computation  Jun 5 06:37
Correlation matrix
1.00000000-0.945279190.114782510.07109875-0.597751810.96971977
-0.945279191.00000000-0.11769138-0.074558650.58340231-0.92952507
0.11478251-0.117691381.000000000.00551391-0.063935090.10504510
0.07109875-0.074558650.005513911.00000000-0.827230600.07093102
-0.597751810.58340231-0.06393509-0.827230601.00000000-0.61746778
0.96971977-0.929525070.105045100.07093102-0.617467781.00000000
Covariance matrix
1.05185839E-14-2.71219119E-141.16246432E-131.16244894E-12-1.24003356E-117.17153591E-12
-2.71219119E-147.82641974E-14-3.25125876E-13-3.32516274E-123.30128947E-11-1.87512388E-11
1.16246432E-13-3.25125876E-139.75103220E-118.67997210E-12-1.27702230E-107.47977237E-11
1.16244894E-12-3.32516274E-128.67997210E-122.54136243E-08-2.66743468E-088.15373933E-10
-1.24003356E-113.30128947E-11-1.27702230E-10-2.66743468E-084.09136095E-08-9.00607349E-09
7.17153591E-12-1.87512388E-117.47977237E-118.15373933E-10-9.00607349E-095.19965556E-09