NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021RW9 ∴ Orbital info ∴ Epoch 60600 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021RW9.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.21233 0.005906 au
e 0.710735 0.0008886
i 63.332 0.1072 deg
Ω 8.866 0.0279 deg
ω 126.225 0.1804 deg
M 73.096 5.755 deg
Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3507 au
Aphelion distance 2.074 au
Asc. node-Earth separation 0.0335 au
Desc. node-Earth separation -0.57419 au
Earth MOID 0.02238 au
Orbital period 487.56 days
Date of orbit computation   Jul 29 13:09

Covariance matrix
3.48858067E-055.24840196E-066.32859123E-041.64797292E-04-1.06574549E-03-3.39941629E-02
5.24840196E-067.89623904E-079.52154970E-052.47930381E-05-1.60333383E-04-5.11425740E-03
6.32859123E-049.52154970E-051.14816809E-022.98958057E-03-1.93330272E-02-6.16683742E-01
1.64797292E-042.47930381E-052.98958057E-037.78488996E-04-5.03447359E-03-1.60585248E-01
-1.06574549E-03-1.60333383E-04-1.93330272E-02-5.03447359E-033.25583511E-021.03850629E+00
-3.39941629E-02-5.11425740E-03-6.16683742E-01-1.60585248E-011.03850629E+003.31253086E+01

Correlation matrix
1.000000000.999982870.999953780.99999873-0.99999520-1.00000000
0.999982871.000000000.999987930.99998472-0.99995996-0.99998267
0.999953780.999987931.000000000.99995691-0.99992154-0.99995348
0.999998730.999984720.999956911.00000000-0.99999223-0.99999871
-0.99999520-0.99995996-0.99992154-0.999992231.000000000.99999531
-1.00000000-0.99998267-0.99995348-0.999998710.999995311.00000000