NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003NP7 ∴ Orbital info ∴ Epoch 57493 MJD
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(143643) 2003NP7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 143643.eq0)
Keplerian elements
(Epoch 57493.5 MJD)
Value 1-σ variation Units
a 2.1808 8.161e-09 au
e 0.41697 4.141e-08
i 11.108 1.067e-05 deg
Ω 285.261 3.399e-05 deg
ω 323.442 3.707e-05 deg
M 357.26 1.311e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2715 au
Aphelion distance 3.0901 au
Asc. node-Earth separation 0.33345 au
Desc. node-Earth separation 1.7255 au
Earth MOID 0.27991 au
Orbital period 1176.31 days
Date of orbit computation   feb 26 10:20

Covariance matrix
6.66080179E-175.53292606E-171.69793588E-142.53318355E-147.45544543E-14-7.40987833E-14
5.53292606E-171.71442402E-154.43649785E-145.51115514E-142.73361815E-13-2.36858636E-13
1.69793588E-144.43649785E-141.13843131E-102.18728066E-10-1.77069416E-10-2.82163965E-11
2.53318355E-145.51115514E-142.18728066E-101.15564533E-09-1.08622147E-09-3.49954803E-11
7.45544543E-142.73361815E-13-1.77069416E-10-1.08622147E-091.37446725E-09-2.04046125E-10
-7.40987833E-14-2.36858636E-13-2.82163965E-11-3.49954803E-11-2.04046125E-101.71771176E-10

Correlation matrix
1.000000000.163731590.194986530.091304280.24640138-0.69274385
0.163731591.000000000.100421740.039153560.17807852-0.43647056
0.194986530.100421741.000000000.60302985-0.44763387-0.20177762
0.091304280.039153560.603029851.00000000-0.86186432-0.07854608
0.246401380.17807852-0.44763387-0.861864321.00000000-0.41993880
-0.69274385-0.43647056-0.20177762-0.07854608-0.419938801.00000000