NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002TZ57 ∴ Orbital info ∴ Epoch 52552 MJD
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2002TZ57  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2002TZ57.eq0)
Keplerian elements
(Epoch 52552.3 MJD)
Value 1-σ variation Units
a 1.21095 0.003538 au
e 0.237606 0.00244
i 16.075 0.1211 deg
Ω 7.907 0.009439 deg
ω 290.471 0.1407 deg
M 47.706 0.3445 deg
Other useful info
Absolute Magnitude (H)    24.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9232 au
Aphelion distance 1.4987 au
Asc. node-Earth separation 0.0537 au
Desc. node-Earth separation 0.24609 au
Earth MOID 0.04197 au
Orbital period 486.729 days
Date of orbit computation   feb 26 10:24

Covariance matrix
1.25199043E-058.63314119E-064.28574419E-04-3.33977994E-054.97720601E-04-1.21900376E-03
8.63314119E-065.95337536E-062.95536654E-04-2.30287655E-053.43121814E-04-8.40537473E-04
4.28574419E-042.95536654E-041.46711700E-02-1.14323131E-031.70349583E-02-4.17272297E-02
-3.33977994E-05-2.30287655E-05-1.14323131E-038.90944555E-05-1.32788215E-033.25184599E-03
4.97720601E-043.43121814E-041.70349583E-02-1.32788215E-031.98055637E-02-4.84677272E-02
-1.21900376E-03-8.40537473E-04-4.17272297E-023.25184599E-03-4.84677272E-021.18691236E-01

Correlation matrix
1.000000000.999969390.99998473-0.999981600.99952005-0.99998898
0.999969391.000000000.99999389-0.999916390.99924755-0.99992199
0.999984730.999993891.00000000-0.999945650.99934420-0.99994901
-0.99998160-0.99991639-0.999945651.00000000-0.999633010.99998919
0.999520050.999247550.99934420-0.999633011.00000000-0.99965404
-0.99998898-0.99992199-0.999949010.99998919-0.999654041.00000000