NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2013PF21 ∴ Orbital info ∴ Epoch 56518 MJD
Contact »
2013PF21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2013PF21.eq0)
Keplerian elements
(Epoch 56518.2 MJD)
Value 1-σ variation Units
a 2.20625 0.005626 au
e 0.574364 0.00113
i 10.083 0.01687 deg
Ω 147.82 0.001669 deg
ω 109.179 0.001147 deg
M 17.548 0.07091 deg
Other useful info
Absolute Magnitude (H)    22.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9391 au
Aphelion distance 3.4734 au
Asc. node-Earth separation 0.83424 au
Desc. node-Earth separation 0.23206 au
Earth MOID 0.08644 au
Orbital period 1196.97 days
Date of orbit computation   Jul 29 11:35

Covariance matrix
3.16520409E-056.35737115E-069.49083852E-059.38585348E-06-6.15353938E-06-3.98961075E-04
6.35737115E-061.27689836E-061.90615084E-051.88513902E-06-1.23671905E-06-8.01323755E-05
9.49083852E-051.90615084E-052.84726166E-042.81445905E-05-1.83864895E-05-1.19623429E-03
9.38585348E-061.88513902E-062.81445905E-052.78506177E-06-1.82537015E-06-1.18303372E-04
-6.15353938E-06-1.23671905E-06-1.83864895E-05-1.82537015E-061.31638549E-067.75712424E-05
-3.98961075E-04-8.01323755E-05-1.19623429E-03-1.18303372E-047.75712424E-055.02875969E-03

Correlation matrix
1.000000000.999996650.999746830.99966732-0.95330656-0.99999822
0.999996651.000000000.999690150.99964961-0.95389670-0.99999865
0.999746830.999690151.000000000.99945634-0.94971563-0.99970558
0.999667320.999649610.999456341.00000000-0.95332720-0.99965299
-0.95330656-0.95389670-0.94971563-0.953327201.000000000.95340794
-0.99999822-0.99999865-0.99970558-0.999652990.953407941.00000000