NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003NP7 ∴ Orbital info ∴ Epoch 60400 MJD
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(143643) 2003NP7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 143643.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.18236 7.359e-09 au
e 0.417208 4.19e-08
i 11.127 1.067e-05 deg
Ω 285.029 3.395e-05 deg
ω 323.846 3.7e-05 deg
M 166.342 1.665e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2719 au
Aphelion distance 3.0929 au
Asc. node-Earth separation 0.33174 au
Desc. node-Earth separation 1.73511 au
Earth MOID 0.27946 au
Orbital period 1177.57 days
Date of orbit computation   feb 26 10:20

Covariance matrix
5.41476954E-172.59640473E-178.98586332E-158.28038884E-155.97153535E-14-8.82171126E-14
2.59640473E-171.75547083E-154.32410325E-145.18167023E-142.91100653E-13-2.77705078E-13
8.98586332E-154.32410325E-141.13864170E-102.18677990E-10-1.77832494E-10-3.63689255E-11
8.28038884E-155.18167023E-142.18677990E-101.15235156E-09-1.08385508E-09-4.66212357E-11
5.97153535E-142.91100653E-13-1.77832494E-10-1.08385508E-091.36918063E-09-2.46314883E-10
-8.82171126E-14-2.77705078E-13-3.63689255E-11-4.66212357E-11-2.46314883E-102.77342796E-10

Correlation matrix
1.000000000.084214250.114439590.033148830.21931364-0.71987055
0.084214251.000000000.096717640.036431790.18776559-0.39799587
0.114439590.096717641.000000000.60369702-0.45038841-0.20465789
0.033148830.036431790.603697021.00000000-0.86287592-0.08246750
0.219313640.18776559-0.45038841-0.862875921.00000000-0.39971628
-0.71987055-0.39799587-0.20465789-0.08246750-0.399716281.00000000