NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009TB ∴ Orbital info ∴ Epoch 55106 MJD
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2009TB  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009TB.eq0)
Keplerian elements
(Epoch 55106.3 MJD)
Value 1-σ variation Units
a 1.60611 0.4127 au
e 0.432204 0.1673
i 5.87 1.885 deg
Ω 7.689 0.3408 deg
ω 314.7 2.676 deg
M 17.933 7.592 deg
Other useful info
Absolute Magnitude (H)    29.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9119 au
Aphelion distance 2.3003 au
Asc. node-Earth separation 0.00033 au
Desc. node-Earth separation 0.88008 au
Earth MOID 0.00013 au
Orbital period 743.467 days
Date of orbit computation   feb 26 11:05

Covariance matrix
1.70317760E-016.90383507E-027.77885527E-011.40314695E-01-1.10355944E+00-3.13301646E+00
6.90383507E-022.79847834E-023.15316389E-015.68828360E-02-4.47353347E-01-1.26996465E+00
7.77885527E-013.15316389E-013.55280773E+006.40878685E-01-5.04034486E+00-1.43092833E+01
1.40314695E-015.68828360E-026.40878685E-011.16161088E-01-9.11434839E-01-2.58070703E+00
-1.10355944E+00-4.47353347E-01-5.04034486E+00-9.11434839E-017.15963386E+002.02984960E+01
-3.13301646E+00-1.26996465E+00-1.43092833E+01-2.58070703E+002.02984960E+015.76325130E+01

Correlation matrix
1.000000000.999998770.999999700.99756879-0.99935630-0.99999753
0.999998771.000000000.999999350.99767693-0.99941142-0.99999281
0.999999700.999999351.000000000.99760735-0.99937618-0.99999598
0.997568790.997676930.997607351.00000000-0.99942425-0.99741200
-0.99935630-0.99941142-0.99937618-0.999424251.000000000.99927420
-0.99999753-0.99999281-0.99999598-0.997412000.999274201.00000000