NEODyS-2

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NEODyS ∴ Objects ∴ 1999GJ2 ∴ Orbital info ∴ Epoch 59200 MJD
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(66251) 1999GJ2  ▹ 
ORBITAL INFORMATION
(ASCII data file 66251.eq1)
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.5355 2.12e-09 au
e 0.197963 2.8e-08
i 11.278 3.625e-06 deg
Ω 196.205 1.199e-05 deg
ω 142.458 1.706e-05 deg
M 20.096 1.362e-05 deg
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2315 au
Aphelion distance 1.8395 au
Asc. node-Earth separation 0.7484 au
Desc. node-Earth separation 0.27572 au
Earth MOID 0.24692 au
Orbital period 694.983 days
Date of orbit computation   set 7 14:42

Covariance matrix
4.49361101E-18-1.92271215E-184.60566263E-16-1.57398898E-151.65220986E-14-2.34514331E-14
-1.92271215E-187.83779205E-165.29818809E-15-1.68905201E-141.52811386E-13-1.03430302E-13
4.60566263E-165.29818809E-151.31410698E-115.23880506E-12-3.25798007E-13-5.59041895E-12
-1.57398898E-15-1.68905201E-145.23880506E-121.43664361E-10-1.52112746E-101.43627586E-11
1.65220986E-141.52811386E-13-3.25798007E-13-1.52112746E-102.91182000E-10-1.61754783E-10
-2.34514331E-14-1.03430302E-13-5.59041895E-121.43627586E-11-1.61754783E-101.85615783E-10

Correlation matrix
1.00000000-0.032398110.05993479-0.061948310.45675700-0.81201528
-0.032398111.000000000.05220537-0.050335180.31987226-0.27117114
0.059934790.052205371.000000000.12057086-0.00526685-0.11319351
-0.06194831-0.050335180.120570861.00000000-0.743718910.08795406
0.456757000.31987226-0.00526685-0.743718911.00000000-0.69577275
-0.81201528-0.27117114-0.113193510.08795406-0.695772751.00000000