NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003GH21 ∴ Orbital info ∴ Epoch 60400 MJD
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2003GH21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2003GH21.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.48275 4.759e-09 au
e 0.261993 4.274e-07
i 20.102 3.593e-05 deg
Ω 198.409 1.526e-05 deg
ω 311.877 0.0002022 deg
M 251.423 0.0001054 deg
Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0943 au
Aphelion distance 1.8712 au
Asc. node-Earth separation 0.17411 au
Desc. node-Earth separation 0.67622 au
Earth MOID 0.15963 au
Orbital period 659.482 days
Date of orbit computation   feb 26 10:26

Covariance matrix
2.26517162E-17-7.25396147E-166.41006019E-14-3.43921868E-14-1.59292332E-136.18605369E-14
-7.25396147E-161.82700280E-131.62517613E-12-4.04576270E-13-7.06680233E-113.69664867E-11
6.41006019E-141.62517613E-121.29127826E-09-3.15961794E-10-2.76609756E-091.48753346E-09
-3.43921868E-14-4.04576270E-13-3.15961794E-102.32945012E-101.09390512E-09-6.29665002E-10
-1.59292332E-13-7.06680233E-11-2.76609756E-091.09390512E-094.08742282E-08-2.12092861E-08
6.18605369E-143.69664867E-111.48753346E-09-6.29665002E-10-2.12092861E-081.11063278E-08

Correlation matrix
1.00000000-0.356578440.37480177-0.47345916-0.165546320.12333260
-0.356578441.000000000.10580859-0.06201605-0.817765070.82064122
0.374801770.105808591.00000000-0.57610009-0.380743760.39280009
-0.47345916-0.06201605-0.576100091.000000000.35450973-0.39146920
-0.16554632-0.81776507-0.380743760.354509731.00000000-0.99544215
0.123332600.820641220.39280009-0.39146920-0.995442151.00000000