NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004QA2 ∴ Orbital info ∴ Epoch 53244 MJD
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2004QA2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2004QA2.eq0)
Keplerian elements
(Epoch 53244.1 MJD)
Value 1-σ variation Units
a 2.1235 0.001231 au
e 0.515127 0.0002759
i 8.357 0.002689 deg
Ω 132.901 0.001835 deg
ω 159.4 0.001433 deg
M 11.512 0.01063 deg
Other useful info
Absolute Magnitude (H)    22.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0296 au
Aphelion distance 3.2174 au
Asc. node-Earth separation 2.02869 au
Desc. node-Earth separation 0.03807 au
Earth MOID 0.03016 au
Orbital period 1130.26 days
Date of orbit computation   feb 26 10:28

Covariance matrix
1.51472133E-063.39591673E-073.30646569E-06-2.22816508E-061.30781476E-06-1.30809341E-05
3.39591673E-077.61367755E-087.41441016E-07-4.99139446E-072.91760467E-07-2.93241508E-06
3.30646569E-067.41441016E-077.23183012E-06-4.83073543E-062.75167128E-06-2.85370185E-05
-2.22816508E-06-4.99139446E-07-4.83073543E-063.36550003E-06-2.18825237E-061.92850181E-05
1.30781476E-062.91760467E-072.75167128E-06-2.18825237E-062.05410769E-06-1.14555177E-05
-1.30809341E-05-2.93241508E-06-2.85370185E-051.92850181E-05-1.14555177E-051.12994284E-04

Correlation matrix
1.000000000.999984850.99901853-0.986861470.74142677-0.99987141
0.999984851.000000000.99920652-0.986052080.73776424-0.99976969
0.999018530.999206521.00000000-0.979184080.71393856-0.99828892
-0.98686147-0.98605208-0.979184081.00000000-0.832263800.98893333
0.741426770.737764240.71393856-0.832263801.00000000-0.75192561
-0.99987141-0.99976969-0.998288920.98893333-0.751925611.00000000