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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003DC ∴ Orbital info ∴ Epoch epochXXX
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(149454) 2003DC  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 149454.eq0)
Keplerian elements at epoch
57844.1 MJD
Value 1-σ variation Units
a 2.67964 1.305e-08 au
e 0.085549 4.176e-08
i 27.915 4.754e-06 deg
Ω 115.122 9.247e-06 deg
ω 79.924 3.218e-05 deg
M 41.813 2.9e-05 deg
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4504 au
Aphelion 2.9089 au
Asc. node-Earth separation 1.63641 au
Desc. node-Earth separation 1.68373 au
Earth MOID 1.57807 au
Orbital period 1602.19 days
Date of orbit computation  apr 23 20:20
Correlation matrix
1.000000000.32247629-0.00887960-0.003815890.05013119-0.05206990
0.322476291.00000000-0.06265394-0.010423500.04925525-0.03757140
-0.00887960-0.062653941.00000000-0.02243290-0.003547260.01026636
-0.00381589-0.01042350-0.022432901.00000000-0.262969300.01106971
0.050131190.04925525-0.00354726-0.262969301.00000000-0.96220642
-0.05206990-0.037571400.010266360.01106971-0.962206421.00000000
Covariance matrix
1.70242311E-161.75696502E-16-5.50758957E-16-4.60406561E-162.10483355E-14-1.96992771E-14
1.75696502E-161.74366540E-15-1.24369655E-14-4.02492270E-156.61850820E-14-4.54902930E-14
-5.50758957E-16-1.24369655E-142.25979452E-11-9.86125369E-13-5.42629886E-131.41507873E-12
-4.60406561E-16-4.02492270E-15-9.86125369E-138.55114975E-11-7.82516143E-112.96809783E-12
2.10483355E-146.61850820E-14-5.42629886E-13-7.82516143E-111.03550452E-09-8.97788433E-10
-1.96992771E-14-4.54902930E-141.41507873E-122.96809783E-12-8.97788433E-108.40735742E-10