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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008QP15 ∴ Orbital info ∴ Epoch epochXXX
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2008QP15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008QP15.eq0)
Keplerian elements at epoch
56831.9 MJD
Value 1-σ variation Units
a 2.32543 7.801e-08 au
e 0.208827 7.268e-07
i 0.49 9.831e-06 deg
Ω 221.322 0.001525 deg
ω 112.213 0.001598 deg
M 233.094 0.0003299 deg
Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8398 au
Aphelion 2.811 au
Asc. node-Earth separation 1.40702 au
Desc. node-Earth separation 1.06806 au
Earth MOID 0.8286 au
Orbital period 1295.25 days
Date of orbit computation  apr 24 01:33
Correlation matrix
1.00000000-0.945763870.04479676-0.003336480.29684642-0.96960765
-0.945763871.00000000-0.05654805-0.00839596-0.290982110.98510220
0.04479676-0.056548051.00000000-0.341362760.34252256-0.05544733
-0.00333648-0.00839596-0.341362761.00000000-0.95291269-0.00497159
0.29684642-0.290982110.34252256-0.952912691.00000000-0.29845612
-0.969607650.98510220-0.05544733-0.00497159-0.298456121.00000000
Covariance matrix
6.08586842E-15-5.36242334E-143.43565922E-14-3.97012324E-133.70112480E-11-2.49513866E-11
-5.36242334E-145.28243543E-13-4.04051668E-13-9.30767380E-12-3.38005700E-102.36176000E-10
3.43565922E-14-4.04051668E-139.66505653E-11-5.11884599E-095.38185534E-09-1.79812647E-10
-3.97012324E-13-9.30767380E-12-5.11884599E-092.32652353E-06-2.32299073E-06-2.50142079E-09
3.70112480E-11-3.38005700E-105.38185534E-09-2.32299073E-062.55435515E-06-1.57347011E-07
-2.49513866E-112.36176000E-10-1.79812647E-10-2.50142079E-09-1.57347011E-071.08811487E-07