NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021RA5 ∴ Orbital info ∴ Epoch 59465 MJD
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2021RA5  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021RA5.eq0)
Keplerian elements
(Epoch 59465.5 MJD)
Value 1-σ variation Units
a 1.2962 0.003566 au
e 0.356772 0.002444
i 4.253 0.02526 deg
Ω 149.695 0.03224 deg
ω 115.676 0.003017 deg
M 43.357 0.2477 deg
Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8338 au
Aphelion distance 1.7587 au
Asc. node-Earth separation 0.34809 au
Desc. node-Earth separation -0.03169 au
Earth MOID 0.00765 au
Orbital period 539.024 days
Date of orbit computation   Jul 29 13:04

Covariance matrix
1.27141876E-058.71264936E-068.99679479E-056.69261037E-05-8.63549058E-06-8.82018247E-04
8.71264936E-065.97526508E-066.15706211E-054.40580058E-05-5.80504159E-06-6.03577881E-04
8.99679479E-056.15706211E-056.38052362E-045.04755933E-04-6.31371709E-05-6.25585156E-03
6.69261037E-054.40580058E-055.04755933E-041.03924237E-03-8.90968311E-05-4.96340705E-03
-8.63549058E-06-5.80504159E-06-6.31371709E-05-8.90968311E-059.10029427E-066.19281711E-04
-8.82018247E-04-6.03577881E-04-6.25585156E-03-4.96340705E-036.19281711E-046.13376784E-02

Correlation matrix
1.000000000.999602510.998884660.58222763-0.80281409-0.99877944
0.999602511.000000000.997164450.55909785-0.78722528-0.99699059
0.998884660.997164451.000000000.61986177-0.82857007-0.99998758
0.582227630.559097850.619861771.00000000-0.91617011-0.62166698
-0.80281409-0.78722528-0.82857007-0.916170111.000000000.82888994
-0.99877944-0.99699059-0.99998758-0.621666980.828889941.00000000