NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021PF ∴ Orbital info ∴ Epoch 59430 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021PF.eq0)
Keplerian elements
(Epoch 59430.6 MJD)
Value 1-σ variation Units
a 1.80085 0.0009132 au
e 0.544347 0.0002789
i 7.699 0.004115 deg
Ω 140.516 0.002292 deg
ω 97.553 0.003762 deg
M 25.355 0.02107 deg
Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8206 au
Aphelion distance 2.7811 au
Asc. node-Earth separation 0.37719 au
Desc. node-Earth separation 0.16931 au
Earth MOID 0.0435 au
Orbital period 882.704 days
Date of orbit computation   Jul 29 13:08

Covariance matrix
8.33895758E-072.54678440E-073.75443452E-062.09047079E-06-3.38130179E-06-1.92403644E-05
2.54678440E-077.77843482E-081.14688639E-066.38627034E-07-1.03388754E-06-5.87586174E-06
3.75443452E-061.14688639E-061.69301925E-059.42631679E-06-1.53176226E-05-8.65997373E-05
2.09047079E-066.38627034E-079.42631679E-065.25407436E-06-8.54753913E-06-4.82142624E-05
-3.38130179E-06-1.03388754E-06-1.53176226E-05-8.54753913E-061.41489110E-057.79038130E-05
-1.92403644E-05-5.87586174E-06-8.65997373E-05-4.82142624E-057.79038130E-054.43960262E-04

Correlation matrix
1.000000000.999977410.999212140.99871165-0.98438853-0.99996629
0.999977411.000000000.999409190.99897146-0.98552055-0.99989273
0.999212140.999409191.000000000.99945438-0.98968938-0.99888060
0.998711650.998971460.999454381.00000000-0.99136021-0.99828690
-0.98438853-0.98552055-0.98968938-0.991360211.000000000.98293581
-0.99996629-0.99989273-0.99888060-0.998286900.982935811.00000000