NEODyS-2
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NEODyS ∴ Objects ∴ 2020HJ2 ∴ Orbital info ∴ Epoch 58960 MJD
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2020HJ2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020HJ2.eq0)
Keplerian elements
(Epoch 58960.3 MJD)
Value 1-σ variation Units
a 1.97634 0.006218 au
e 0.500301 0.001592
i 5.498 0.01158 deg
Ω 54.235 0.0145 deg
ω 189.382 0.004673 deg
M 350.897 0.0459 deg
Other useful info
Absolute Magnitude (H)    24.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9876 au
Aphelion distance 2.9651 au
Asc. node-Earth separation 1.93547 au
Desc. node-Earth separation -0.01899 au
Earth MOID 0.01419 au
Orbital period 1014.82 days
Date of orbit computation   Jul 29 13:06

Covariance matrix
3.86578428E-059.89816703E-067.19907293E-059.01340384E-05-2.88023509E-052.85377451E-04
9.89816703E-062.53438142E-061.84329464E-052.30783242E-05-7.37444717E-067.30695674E-05
7.19907293E-051.84329464E-051.34077239E-041.67823756E-04-5.35711656E-055.31435165E-04
9.01340384E-052.30783242E-051.67823756E-042.10230415E-04-6.73080025E-056.65402886E-04
-2.88023509E-05-7.37444717E-06-5.35711656E-05-6.73080025E-052.18352391E-05-2.12683531E-04
2.85377451E-047.30695674E-055.31435165E-046.65402886E-04-2.12683531E-042.10670588E-03

Correlation matrix
1.000000000.999999960.999954490.99982099-0.991357170.99999745
0.999999961.000000000.999956810.99981698-0.991321450.99999676
0.999954490.999956811.000000000.99960434-0.990089810.99993278
0.999820990.999816980.999604341.00000000-0.993436130.99985024
-0.99135717-0.99132145-0.99008981-0.993436131.00000000-0.99163748
0.999997450.999996760.999932780.99985024-0.991637481.00000000