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NEODyS ∴ Objects ∴ 2017EX2 ∴ Orbital info ∴ Epoch 60400 MJD
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2017EX2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017EX2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.25045 0.001849 au
e 0.479373 0.0003749
i 62.169 0.01052 deg
Ω 354.886 0.0004248 deg
ω 132.902 0.0214 deg
M 45.896 0.9425 deg
Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1716 au
Aphelion distance 3.3293 au
Asc. node-Earth separation 1.56856 au
Desc. node-Earth separation 0.31241 au
Earth MOID 0.2977 au
Orbital period 1233.11 days
Date of orbit computation   feb 26 11:42

Covariance matrix
3.41868793E-066.93200030E-071.94431900E-05-7.85260251E-073.95565189E-05-1.74266723E-03
6.93200030E-071.40559855E-073.94243445E-06-1.59230119E-078.02029398E-06-3.53356764E-04
1.94431900E-053.94243445E-061.10583836E-04-4.46625415E-062.24976904E-04-9.91111681E-03
-7.85260251E-07-1.59230119E-07-4.46625415E-061.80436670E-07-9.08387779E-064.00283752E-04
3.95565189E-058.02029398E-062.24976904E-04-9.08387779E-064.57909216E-04-2.01638920E-02
-1.74266723E-03-3.53356764E-04-9.91111681E-034.00283752E-04-2.01638920E-028.88320082E-01

Correlation matrix
1.000000000.999995840.99998150-0.999819230.99976664-0.99999999
0.999995841.000000000.99997238-0.999843820.99970058-0.99999544
0.999981500.999972381.00000000-0.999850820.99977534-0.99998165
-0.99981923-0.99984382-0.999850821.00000000-0.999353620.99981770
0.999766640.999700580.99977534-0.999353621.00000000-0.99976961
-0.99999999-0.99999544-0.999981650.99981770-0.999769611.00000000