AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QQ249 ∴ Orbital info ∴ Epoch epochXXX
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(203264) 2001QQ249  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 203264.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10566 1.55e-08 au
e 0.225807 4.868e-08
i 16.514 5.366e-06 deg
Ω 167.369 1.733e-05 deg
ω 251.507 2.022e-05 deg
M 16.727 1.204e-05 deg
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4044 au
Aphelion 3.8069 au
Asc. node-Earth separation 2.18229 au
Desc. node-Earth separation 1.74386 au
Earth MOID 1.47375 au
Orbital period 1999.07 days
Date of orbit computation  apr 23 20:32
Correlation matrix
1.00000000-0.028265260.003427200.012058660.13791666-0.56657891
-0.028265261.00000000-0.008381370.00984520-0.145434610.27845825
0.00342720-0.008381371.000000000.29875871-0.24021992-0.00942317
0.012058660.009845200.298758711.00000000-0.825837870.00501936
0.13791666-0.14543461-0.24021992-0.825837871.00000000-0.50991560
-0.566578910.27845825-0.009423170.00501936-0.509915601.00000000
Covariance matrix
2.40210878E-16-2.13243015E-172.85045919E-163.23902096E-154.32272555E-14-1.05757327E-13
-2.13243015E-172.36946948E-15-2.18937197E-158.30555177E-15-1.43165356E-131.63244809E-13
2.85045919E-16-2.18937197E-152.87977367E-112.77855033E-11-2.60695056E-11-6.09017947E-13
3.23902096E-158.30555177E-152.77855033E-113.00356499E-10-2.89439574E-101.04766029E-12
4.32272555E-14-1.43165356E-13-2.60695056E-11-2.89439574E-104.08967880E-10-1.24192859E-10
-1.05757327E-131.63244809E-13-6.09017947E-131.04766029E-12-1.24192859E-101.45046567E-10