NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2020CH ∴ Orbital info ∴ Epoch 58881 MJD

2020CH ▹

ORBITAL INFORMATION

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(ASCII data file 2020CH.eq0)

Keplerian elements
(Epoch 58881.9 MJD)
	Value	1-σ variation	Units
a	1.75504	0.00263	au
e	0.455471	0.0008409
i	8.739	0.01251	deg
Ω	133.629	0.00117	deg
ω	41.5	0.00447	deg
M	344.889	0.03636	deg

Other useful info
Absolute Magnitude (H)	25.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9557	au
Aphelion distance	2.5544	au
Asc. node-Earth separation	0.05168	au
Desc. node-Earth separation	1.09692	au
Earth MOID	0.02976	au
Orbital period	849.237	days
Date of orbit computation	feb 26 12:15

Covariance matrix
6.91766493E-06	2.21173823E-06	3.28961490E-05	-3.07752049E-06	1.17554075E-05	9.56255409E-05
2.21173823E-06	7.07144147E-07	1.05176599E-05	-9.83953758E-07	3.75849313E-06	3.05737025E-05
3.28961490E-05	1.05176599E-05	1.56434719E-04	-1.46349424E-05	5.59002958E-05	4.54736481E-04
-3.07752049E-06	-9.83953758E-07	-1.46349424E-05	1.36924893E-06	-5.22941427E-06	-4.25418749E-05
1.17554075E-05	3.75849313E-06	5.59002958E-05	-5.22941427E-06	1.99836722E-05	1.62497209E-04
9.56255409E-05	3.05737025E-05	4.54736481E-04	-4.25418749E-05	1.62497209E-04	1.32186934E-03

Correlation matrix
1.00000000	0.99999997	0.99999707	-0.99995392	0.99981645	0.99999972
0.99999997	1.00000000	0.99999671	-0.99995282	0.99982073	0.99999953
0.99999707	0.99999671	1.00000000	-0.99996141	0.99979252	0.99999761
-0.99995392	-0.99995282	-0.99996141	1.00000000	-0.99971036	-0.99995661
0.99981645	0.99982073	0.99979252	-0.99971036	1.00000000	0.99980198
0.99999972	0.99999953	0.99999761	-0.99995661	0.99980198	1.00000000