NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021GA9 ∴ Orbital info ∴ Epoch 60600 MJD
Contact »
2021GA9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021GA9.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.68223 0.0001114 au
e 0.236031 2.307e-05
i 21.185 0.002562 deg
Ω 13.395 0.0006448 deg
ω 250.426 0.005128 deg
M 181.162 0.05219 deg
Other useful info
Absolute Magnitude (H)    22.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2852 au
Aphelion distance 2.0793 au
Asc. node-Earth separation 0.72532 au
Desc. node-Earth separation 0.47414 au
Earth MOID 0.40005 au
Orbital period 796.943 days
Date of orbit computation   Jul 29 13:20

Covariance matrix
1.24115158E-082.53092849E-092.83577489E-077.05153774E-08-5.58912126E-07-5.81431457E-06
2.53092849E-095.32432228E-105.67222135E-081.39097487E-08-1.09879784E-07-1.18701058E-06
2.83577489E-075.67222135E-086.56225784E-061.64577845E-06-1.30269388E-05-1.32768819E-04
7.05153774E-081.39097487E-081.64577845E-064.15752903E-07-3.29087398E-06-3.29970906E-05
-5.58912126E-07-1.09879784E-07-1.30269388E-05-3.29087398E-062.62984369E-052.61408849E-04
-5.81431457E-06-1.18701058E-06-1.32768819E-04-3.29970906E-052.61408849E-042.72395345E-03

Correlation matrix
1.000000000.984544380.993648300.98164346-0.97828671-0.99996839
0.984544381.000000000.959609100.93490928-0.92858286-0.98564967
0.993648300.959609101.000000000.99638477-0.99163252-0.99304655
0.981643460.934909280.996384771.00000000-0.99524187-0.98052385
-0.97828671-0.92858286-0.99163252-0.995241871.000000000.97668715
-0.99996839-0.98564967-0.99304655-0.980523850.976687151.00000000