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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003SB256 ∴ Orbital info ∴ Epoch epochXXX
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(253555) 2003SB256  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 253555.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33215 1.181e-08 au
e 0.140503 6.184e-08
i 6.595 6.591e-06 deg
Ω 32.939 4.782e-05 deg
ω 339.786 5.205e-05 deg
M 277.262 2.298e-05 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0045 au
Aphelion 2.6598 au
Asc. node-Earth separation 1.02647 au
Desc. node-Earth separation 1.62785 au
Earth MOID 1.00675 au
Orbital period 1300.87 days
Date of orbit computation  apr 23 20:43
Correlation matrix
1.000000000.075546190.01111958-0.002154150.13033212-0.55651407
0.075546191.00000000-0.00363559-0.00120202-0.030203870.00129691
0.01111958-0.003635591.00000000-0.148458350.13953083-0.00951496
-0.00215415-0.00120202-0.148458351.00000000-0.90814280-0.00422925
0.13033212-0.030203870.13953083-0.908142801.00000000-0.39091465
-0.556514070.00129691-0.00951496-0.00422925-0.390914651.00000000
Covariance matrix
1.39481395E-165.51732705E-178.65497957E-16-1.21671268E-158.01138646E-14-1.51043509E-13
5.51732705E-173.82398401E-15-1.48167463E-15-3.55487486E-15-9.72117416E-141.84303961E-15
8.65497957E-16-1.48167463E-154.34349503E-11-4.67926374E-114.78616775E-11-1.44110104E-12
-1.21671268E-15-3.55487486E-15-4.67926374E-112.28721216E-09-2.26050492E-09-4.64819010E-12
8.01138646E-14-9.72117416E-144.78616775E-11-2.26050492E-092.70891996E-09-4.67571255E-10
-1.51043509E-131.84303961E-15-1.44110104E-12-4.64819010E-12-4.67571255E-105.28123570E-10