NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021RJ12 ∴ Orbital info ∴ Epoch 60400 MJD
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2021RJ12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021RJ12.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.72367 0.0003518 au
e 0.266922 0.0001043
i 10.09 0.002812 deg
Ω 195.232 0.003519 deg
ω 119.957 0.00878 deg
M 61.968 0.1309 deg
Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2636 au
Aphelion distance 2.1838 au
Asc. node-Earth separation 0.84661 au
Desc. node-Earth separation 0.41425 au
Earth MOID 0.29734 au
Orbital period 826.571 days
Date of orbit computation   feb 26 12:20

Covariance matrix
1.23746514E-073.66413436E-089.88474342E-07-1.23533051E-062.35697360E-06-4.60506881E-05
3.66413436E-081.08876231E-082.92955821E-07-3.65535461E-076.63239838E-07-1.36169483E-05
9.88474342E-072.92955821E-077.90550842E-06-9.88310969E-061.85462500E-05-3.67685971E-04
-1.23533051E-06-3.65535461E-07-9.88310969E-061.23830103E-05-2.37444856E-054.59800407E-04
2.35697360E-066.63239838E-071.85462500E-05-2.37444856E-057.70876988E-05-8.94478435E-04
-4.60506881E-05-1.36169483E-05-3.67685971E-044.59800407E-04-8.94478435E-041.71465550E-02

Correlation matrix
1.000000000.998247810.99938773-0.997938010.76312502-0.99972649
0.998247811.000000000.99855201-0.995519700.72395492-0.99660901
0.999387730.998552011.00000000-0.998885240.75127453-0.99867394
-0.99793801-0.99551970-0.998885241.00000000-0.768523420.99785582
0.763125020.723954920.75127453-0.768523421.00000000-0.77801666
-0.99972649-0.99660901-0.998673940.99785582-0.778016661.00000000