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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004XL4 ∴ Orbital info ∴ Epoch 60400 MJD
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2004XL4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2004XL4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.86787 0.001065 au
e 0.362469 0.0003355
i 16.757 0.009535 deg
Ω 241.197 0.003896 deg
ω 164.454 0.01852 deg
M 217.861 2.359 deg
Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1908 au
Aphelion distance 2.5449 au
Asc. node-Earth separation 1.48052 au
Desc. node-Earth separation 0.21591 au
Earth MOID 0.20986 au
Orbital period 932.433 days
Date of orbit computation   feb 26 10:26

Covariance matrix
1.13370956E-063.57108565E-071.01493498E-054.09376669E-06-1.94042124E-05-2.51159780E-03
3.57108565E-071.12565923E-073.19871708E-061.29499257E-06-6.14113557E-06-7.91123172E-04
1.01493498E-053.19871708E-069.09245979E-053.67891800E-05-1.74429878E-04-2.24844609E-02
4.09376669E-061.29499257E-063.67891800E-051.51812470E-05-7.20977601E-05-9.06868437E-03
-1.94042124E-05-6.14113557E-06-1.74429878E-04-7.20977601E-053.42971760E-044.29846174E-02
-2.51159780E-03-7.91123172E-04-2.24844609E-02-9.06868437E-034.29846174E-025.56414514E+00

Correlation matrix
1.000000000.999645220.999646890.98677573-0.98404721-0.99999992
0.999645221.000000000.999842670.99062683-0.98836199-0.99963490
0.999646890.999842671.000000000.99020631-0.98775902-0.99963755
0.986775730.990626830.990206311.00000000-0.99916881-0.98671411
-0.98404721-0.98836199-0.98775902-0.999168811.000000000.98397635
-0.99999992-0.99963490-0.99963755-0.986714110.983976351.00000000