NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2020WH4 ∴ Orbital info ∴ Epoch 59179 MJD

2020WH4 ▹

ORBITAL INFORMATION

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(ASCII data file 2020WH4.eq0)

Keplerian elements
(Epoch 59179.2 MJD)
	Value	1-σ variation	Units
a	2.8204	0.009028	au
e	0.603419	0.001188
i	5.509	0.007928	deg
Ω	64.929	0.001563	deg
ω	5.348	0.002233	deg
M	359	0.005309	deg

Other useful info
Absolute Magnitude (H)	25.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1185	au
Aphelion distance	4.5223	au
Asc. node-Earth separation	0.13365	au
Desc. node-Earth separation	3.48039	au
Earth MOID	0.13277	au
Orbital period	1730.07	days
Date of orbit computation	Jul 29 12:41

Covariance matrix
8.15013772E-05	1.07290670E-05	7.15704948E-05	1.41016330E-05	-1.99400971E-05	4.79270466E-05
1.07290670E-05	1.41240412E-06	9.42173702E-06	1.85637584E-06	-2.62499486E-06	6.30925464E-06
7.15704948E-05	9.42173702E-06	6.28507753E-05	1.23833266E-05	-1.75103140E-05	4.20871581E-05
1.41016330E-05	1.85637584E-06	1.23833266E-05	2.44288713E-06	-3.44518778E-06	8.29092338E-06
-1.99400971E-05	-2.62499486E-06	-1.75103140E-05	-3.44518778E-06	4.98637357E-06	-1.17482733E-05
4.79270466E-05	6.30925464E-06	4.20871581E-05	8.29092338E-06	-1.17482733E-05	2.81883821E-05

Correlation matrix
1.00000000	0.99999999	0.99999131	0.99939054	-0.98912776	0.99991508
0.99999999	1.00000000	0.99999118	0.99938936	-0.98913726	0.99991594
0.99999131	0.99999118	1.00000000	0.99937920	-0.98911368	0.99990607
0.99939054	0.99938936	0.99937920	1.00000000	-0.98711736	0.99911649
-0.98912776	-0.98913726	-0.98911368	-0.98711736	1.00000000	-0.99093818
0.99991508	0.99991594	0.99990607	0.99911649	-0.99093818	1.00000000