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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003GJ21 ∴ Orbital info ∴ Epoch 52747 MJD
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2003GJ21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2003GJ21.eq0)
Keplerian elements
(Epoch 52747.7 MJD)
Value 1-σ variation Units
a 1.81137 0.0001244 au
e 0.399694 3.782e-05
i 7.072 0.0004969 deg
Ω 32.973 6.585e-05 deg
ω 207.086 0.00021 deg
M 346.82 0.001315 deg
Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0874 au
Aphelion distance 2.5354 au
Asc. node-Earth separation 1.37045 au
Desc. node-Earth separation 0.11708 au
Earth MOID 0.09051 au
Orbital period 890.446 days
Date of orbit computation   feb 26 10:26

Covariance matrix
1.54814032E-084.70555016E-096.18011435E-08-7.30510560E-092.48675800E-081.63595417E-07
4.70555016E-091.43025154E-091.87840042E-08-2.21990616E-097.56073985E-094.97236097E-08
6.18011435E-081.87840042E-082.46924876E-07-2.92604325E-089.92694956E-086.53097952E-07
-7.30510560E-09-2.21990616E-09-2.92604325E-084.33628857E-09-1.21317193E-08-7.73896752E-08
2.48675800E-087.56073985E-099.92694956E-08-1.21317193E-084.40794546E-082.61240222E-07
1.63595417E-074.97236097E-086.53097952E-07-7.73896752E-082.61240222E-071.72946830E-06

Correlation matrix
1.000000000.999997780.99956014-0.891583970.951941490.99979203
0.999997781.000000000.99953854-0.891393200.952225870.99977008
0.999560140.999538541.00000000-0.894209400.951514230.99940058
-0.89158397-0.89139320-0.894209401.00000000-0.87749603-0.89365036
0.951941490.952225870.95151423-0.877496031.000000000.94616229
0.999792030.999770080.99940058-0.893650360.946162291.00000000