NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021CA2 ∴ Orbital info ∴ Epoch 60400 MJD
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2021CA2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021CA2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.06646 0.002653 au
e 0.501168 0.0006165
i 4.572 0.004885 deg
Ω 137.827 0.001778 deg
ω 358.67 0.006 deg
M 21.61 0.7984 deg
Other useful info
Absolute Magnitude (H)    26.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0308 au
Aphelion distance 3.1021 au
Asc. node-Earth separation 0.04511 au
Desc. node-Earth separation 2.08798 au
Earth MOID 0.04511 au
Orbital period 1085.03 days
Date of orbit computation   feb 26 12:32

Covariance matrix
7.03703220E-061.63532377E-061.29578301E-05-4.71721483E-061.59012300E-05-2.11790191E-03
1.63532377E-063.80030145E-073.01124562E-06-1.09622540E-063.69518663E-06-4.92175550E-04
1.29578301E-053.01124562E-062.38605706E-05-8.68597767E-062.92818554E-05-3.89985663E-03
-4.71721483E-06-1.09622540E-06-8.68597767E-063.16263067E-06-1.06597815E-051.41971759E-03
1.59012300E-053.69518663E-062.92818554E-05-1.06597815E-053.60022565E-05-4.78573622E-03
-2.11790191E-03-4.92175550E-04-3.89985663E-031.41971759E-03-4.78573622E-036.37414809E-01

Correlation matrix
1.000000000.999999900.99999332-0.999923200.99901289-1.00000000
0.999999901.000000000.99999250-0.999923090.99899311-0.99999985
0.999993320.999992501.00000000-0.999894220.99906402-0.99999345
-0.99992320-0.99992309-0.999894221.00000000-0.998985550.99992321
0.999012890.998993110.99906402-0.998985551.00000000-0.99901687
-1.00000000-0.99999985-0.999993450.99992321-0.999016871.00000000