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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003EC50 ∴ Orbital info ∴ Epoch 60400 MJD
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2003EC50  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2003EC50.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.16873 0.01786 au
e 0.582169 0.002383
i 5.858 0.0319 deg
Ω 20.94 0.109 deg
ω 202.078 0.1141 deg
M 204.135 27.21 deg
Other useful info
Absolute Magnitude (H)    22.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9062 au
Aphelion distance 3.4313 au
Asc. node-Earth separation 2.11607 au
Desc. node-Earth separation -0.07073 au
Earth MOID 0.03109 au
Orbital period 1166.56 days
Date of orbit computation   feb 26 10:23

Covariance matrix
3.18895526E-044.25472978E-055.69624291E-041.94731922E-03-2.03775741E-03-4.85980992E-01
4.25472978E-055.67669479E-067.59997278E-052.59812935E-04-2.71879242E-04-6.48399752E-02
5.69624291E-047.59997278E-051.01749373E-033.47833318E-03-3.63988037E-03-8.68079214E-01
1.94731922E-032.59812935E-043.47833318E-031.18915294E-02-1.24437614E-02-2.96761808E+00
-2.03775741E-03-2.71879242E-04-3.63988037E-03-1.24437614E-021.30216541E-023.10544140E+00
-4.85980992E-01-6.48399752E-02-8.68079214E-01-2.96761808E+003.10544140E+007.40610970E+02

Correlation matrix
1.000000000.999999990.999996350.99998637-0.99998892-1.00000000
0.999999991.000000000.999996300.99998650-0.99998895-0.99999999
0.999996350.999996301.000000000.99996881-0.99997274-0.99999635
0.999986370.999986500.999968811.00000000-0.99999940-0.99998637
-0.99998892-0.99998895-0.99997274-0.999999401.000000000.99998892
-1.00000000-0.99999999-0.99999635-0.999986370.999988921.00000000