NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005GQ21 ∴ Orbital info ∴ Epoch 60400 MJD
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(339492) 2005GQ21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 339492.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.42641 3.674e-09 au
e 0.2152 6.566e-08
i 47.026 1.413e-05 deg
Ω 203.244 6.226e-06 deg
ω 143.638 2.131e-05 deg
M 287.847 2.343e-05 deg
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1194 au
Aphelion distance 1.7334 au
Asc. node-Earth separation 0.64276 au
Desc. node-Earth separation 0.16341 au
Earth MOID 0.16105 au
Orbital period 622.25 days
Date of orbit computation   feb 26 14:07

Covariance matrix
1.35015787E-17-6.26295529E-188.71603718E-154.59329227E-162.53408644E-14-5.14263719E-14
-6.26295529E-184.31132560E-151.73788747E-131.95083826E-148.00582955E-13-5.90327085E-13
8.71603718E-151.73788747E-131.99660074E-103.06227697E-119.08188936E-11-1.24312201E-10
4.59329227E-161.95083826E-143.06227697E-113.87578932E-11-2.08100129E-11-5.16097014E-12
2.53408644E-148.00582955E-139.08188936E-11-2.08100129E-114.54138264E-10-4.54770349E-10
-5.14263719E-14-5.90327085E-13-1.24312201E-10-5.16097014E-12-4.54770349E-105.48875940E-10

Correlation matrix
1.00000000-0.025958620.167873130.020079450.32361981-0.59738802
-0.025958621.000000000.187314170.047723880.57214602-0.38375160
0.167873130.187314171.000000000.348111820.30160362-0.37551825
0.020079450.047723880.348111821.00000000-0.15685495-0.03538459
0.323619810.572146020.30160362-0.156854951.00000000-0.91087964
-0.59738802-0.38375160-0.37551825-0.03538459-0.910879641.00000000