NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020AR2 ∴ Orbital info ∴ Epoch 60400 MJD
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2020AR2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020AR2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.0751 4.293e-08 au
e 0.529714 6.624e-08
i 7.386 9.306e-06 deg
Ω 58.693 5.645e-05 deg
ω 124.515 5.978e-05 deg
M 128.807 1.67e-05 deg
Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9759 au
Aphelion distance 3.1743 au
Asc. node-Earth separation 1.14661 au
Desc. node-Earth separation 0.13608 au
Earth MOID 0.05693 au
Orbital period 1091.83 days
Date of orbit computation   feb 26 13:33

Covariance matrix
1.84322961E-15-8.61566918E-167.26513718E-144.96868010E-13-7.82460870E-13-6.27495452E-13
-8.61566918E-164.38723261E-15-3.12795944E-13-6.76426824E-13-4.25975528E-137.12480839E-13
7.26513718E-14-3.12795944E-138.65951578E-113.18779874E-10-2.30793917E-10-5.26233932E-11
4.96868010E-13-6.76426824E-133.18779874E-103.18669358E-09-3.09099810E-09-1.98979840E-10
-7.82460870E-13-4.25975528E-13-2.30793917E-10-3.09099810E-093.57325437E-091.17262019E-10
-6.27495452E-137.12480839E-13-5.26233932E-11-1.98979840E-101.17262019E-102.78803435E-10

Correlation matrix
1.00000000-0.302973030.181847480.20501289-0.30488843-0.87532998
-0.302973031.00000000-0.50748005-0.18090699-0.107586390.64421198
0.18184748-0.507480051.000000000.60683964-0.41490206-0.33867488
0.20501289-0.180906990.606839641.00000000-0.91600241-0.21110079
-0.30488843-0.10758639-0.41490206-0.916002411.000000000.11748336
-0.875329980.64421198-0.33867488-0.211100790.117483361.00000000