NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018PW7 ∴ Orbital info ∴ Epoch 60400 MJD
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2018PW7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018PW7.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.42956 0.0009237 au
e 0.407664 0.0004725
i 5.205 0.005832 deg
Ω 313.457 0.002026 deg
ω 82.539 0.007075 deg
M 71.575 1.154 deg
Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8468 au
Aphelion distance 2.0123 au
Asc. node-Earth separation 0.11775 au
Desc. node-Earth separation 0.27381 au
Earth MOID 0.02833 au
Orbital period 624.314 days
Date of orbit computation   feb 26 11:54

Covariance matrix
8.53150140E-074.36425581E-075.38674646E-061.87090804E-06-6.53425847E-06-1.06558553E-03
4.36425581E-072.23251835E-072.75556819E-069.57054695E-07-3.34256076E-06-5.45096066E-04
5.38674646E-062.75556819E-063.40118637E-051.18130519E-05-4.12573234E-05-6.72805265E-03
1.87090804E-069.57054695E-071.18130519E-054.10322121E-06-1.43298675E-05-2.33676630E-03
-6.53425847E-06-3.34256076E-06-4.12573234E-05-1.43298675E-055.00493839E-058.16129587E-03
-1.06558553E-03-5.45096066E-04-6.72805265E-03-2.33676630E-038.16129587E-031.33091758E+00

Correlation matrix
1.000000000.999999880.999996740.99994760-0.99996364-1.00000000
0.999999881.000000000.999996380.99994652-0.99995953-0.99999988
0.999996740.999996381.000000000.99996415-0.99996884-0.99999674
0.999947600.999946520.999964151.00000000-0.99995473-0.99994758
-0.99996364-0.99995953-0.99996884-0.999954731.000000000.99996356
-1.00000000-0.99999988-0.99999674-0.999947580.999963561.00000000