AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011PM9 ∴ Orbital info ∴ Epoch epochXXX
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(667574) 2011PM9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 667574.eq0)
Keplerian elements at epoch
57946.4 MJD
Value 1-σ variation Units
a 2.68483 2.035e-08 au
e 0.182978 8.179e-08
i 12.104 8.293e-06 deg
Ω 333.712 2.689e-05 deg
ω 17.25 3.36e-05 deg
M 115.526 1.71e-05 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1936 au
Aphelion 3.1761 au
Asc. node-Earth separation 1.19859 au
Desc. node-Earth separation 2.1565 au
Earth MOID 1.18934 au
Orbital period 1606.85 days
Date of orbit computation  apr 23 22:08
Correlation matrix
1.000000000.473358620.010979460.015827000.16443947-0.34435847
0.473358621.00000000-0.030012910.017152120.06752653-0.20777807
0.01097946-0.030012911.000000000.33487855-0.25085037-0.01827654
0.015827000.017152120.334878551.00000000-0.76747430-0.02102222
0.164439470.06752653-0.25085037-0.767474301.00000000-0.60787170
-0.34435847-0.20777807-0.01827654-0.02102222-0.607871701.00000000
Covariance matrix
4.14165665E-167.87937852E-161.85306877E-158.66105689E-151.12437080E-13-1.19810913E-13
7.87937852E-166.69004846E-15-2.03585250E-143.77239897E-141.85569031E-13-2.90544663E-13
1.85306877E-15-2.03585250E-146.87776242E-117.46785973E-11-6.98963937E-11-2.59129086E-12
8.66105689E-153.77239897E-147.46785973E-117.23053567E-10-6.93370760E-10-9.66411894E-12
1.12437080E-131.85569031E-13-6.98963937E-11-6.93370760E-101.12884130E-09-3.49161964E-10
-1.19810913E-13-2.90544663E-13-2.59129086E-12-9.66411894E-12-3.49161964E-102.92278662E-10