NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1991TF3 ∴ Orbital info ∴ Epoch 58293 MJD
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(612013) 1991TF3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 612013.eq0)
Keplerian elements
(Epoch 58293.6 MJD)
Value 1-σ variation Units
a 2.23229 1.038e-09 au
e 0.56939 2.179e-08
i 14.874 8.703e-06 deg
Ω 6.133 5.77e-06 deg
ω 303.964 9.7e-06 deg
M 21.315 2.51e-06 deg
Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9612 au
Aphelion distance 3.5033 au
Asc. node-Earth separation 0.14371 au
Desc. node-Earth separation 1.21493 au
Earth MOID 0.08474 au
Orbital period 1218.21 days
Date of orbit computation   feb 26 13:08

Covariance matrix
1.07662633E-18-4.74058179E-18-2.17348437E-16-1.84576303E-161.98308130E-15-3.31672910E-16
-4.74058179E-184.74639443E-16-3.23384562E-14-3.23911359E-15-3.85814815E-14-8.29449249E-15
-2.17348437E-16-3.23384562E-147.57435636E-111.56103836E-11-2.99179404E-115.56357171E-12
-1.84576303E-16-3.23911359E-151.56103836E-113.32925103E-11-2.87435773E-11-1.13210377E-12
1.98308130E-15-3.85814815E-14-2.99179404E-11-2.87435773E-119.40833280E-11-1.80450477E-11
-3.31672910E-16-8.29449249E-155.56357171E-12-1.13210377E-12-1.80450477E-116.29978327E-12

Correlation matrix
1.00000000-0.20970908-0.02406862-0.030829760.19703877-0.12735462
-0.209709081.00000000-0.17055502-0.02576742-0.18257472-0.15168586
-0.02406862-0.170555021.000000000.31086186-0.354407160.25469359
-0.03082976-0.025767420.310861861.00000000-0.51358368-0.07817181
0.19703877-0.18257472-0.35440716-0.513583681.00000000-0.74120595
-0.12735462-0.151685860.25469359-0.07817181-0.741205951.00000000