AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003QQ ∴ Orbital info ∴ Epoch epochXXX
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(220378) 2003QQ  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 220378.eq0)
Keplerian elements at epoch
58243.8 MJD
Value 1-σ variation Units
a 3.22571 3.646e-08 au
e 0.034089 7.28e-08
i 12.506 7.042e-06 deg
Ω 316.496 2.913e-05 deg
ω 35.212 0.0001129 deg
M 172.674 0.0001068 deg
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 3.1157 au
Aphelion 3.3357 au
Asc. node-Earth separation 2.12086 au
Desc. node-Earth separation 2.32893 au
Earth MOID 2.11345 au
Orbital period 2116.1 days
Date of orbit computation  apr 23 20:36
Correlation matrix
1.000000000.117926470.023447410.00257907-0.435595410.44303705
0.117926471.00000000-0.043972790.00161276-0.163381360.15467673
0.02344741-0.043972791.000000000.34038441-0.07860986-0.00749192
0.002579070.001612760.340384411.00000000-0.20125539-0.05054131
-0.43559541-0.16338136-0.07860986-0.201255391.00000000-0.96720209
0.443037050.15467673-0.00749192-0.05054131-0.967202091.00000000
Covariance matrix
1.32927739E-153.13008321E-166.01980921E-152.73887237E-15-1.79349276E-121.72576248E-12
3.13008321E-165.29997154E-15-2.25424394E-143.41985392E-15-1.34322205E-121.20308116E-12
6.01980921E-15-2.25424394E-144.95861270E-116.98152135E-11-6.25123274E-11-5.63646072E-12
2.73887237E-153.41985392E-156.98152135E-118.48399933E-10-6.61997522E-10-1.57282358E-10
-1.79349276E-12-1.34322205E-12-6.25123274E-11-6.61997522E-101.27531379E-08-1.16696794E-08
1.72576248E-121.20308116E-12-5.63646072E-12-1.57282358E-10-1.16696794E-081.14147482E-08