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NEODyS ∴ Objects ∴ 2017EX2 ∴ Orbital info ∴ Epoch 57826 MJD
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2017EX2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017EX2.eq0)
Keplerian elements
(Epoch 57826.7 MJD)
Value 1-σ variation Units
a 2.24907 0.001834 au
e 0.481294 0.0003731
i 62.202 0.01102 deg
Ω 354.895 0.0007785 deg
ω 132.983 0.02244 deg
M 13.976 0.02472 deg
Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1666 au
Aphelion distance 3.3315 au
Asc. node-Earth separation 1.56876 au
Desc. node-Earth separation 0.30658 au
Earth MOID 0.29215 au
Orbital period 1231.98 days
Date of orbit computation   feb 26 11:42

Covariance matrix
3.36348754E-066.84176263E-072.02121208E-05-1.42768899E-064.11420868E-05-4.53441440E-05
6.84176263E-071.39171287E-074.11138365E-06-2.90414983E-078.36834519E-06-9.22344722E-06
2.02121208E-054.11138365E-061.21464288E-04-8.57959692E-062.47240290E-04-2.72486872E-04
-1.42768899E-06-2.90414983E-07-8.57959692E-066.06076150E-07-1.74611798E-051.92464488E-05
4.11420868E-058.36834519E-062.47240290E-04-1.74611798E-055.03459636E-04-5.54705661E-04
-4.53441440E-05-9.22344722E-06-2.72486872E-041.92464488E-05-5.54705661E-046.11313089E-04

Correlation matrix
1.000000000.999996020.99998312-0.999942670.99979066-0.99998722
0.999996021.000000000.99997439-0.999955330.99972934-0.99996914
0.999983120.999974391.00000000-0.999951610.99979880-0.99997567
-0.99994267-0.99995533-0.999951611.00000000-0.999603250.99989677
0.999790660.999729340.99979880-0.999603251.00000000-0.99988124
-0.99998722-0.99996914-0.999975670.99989677-0.999881241.00000000