NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2020QH4 ∴ Orbital info ∴ Epoch 59086 MJD

2020QH4 ▹

ORBITAL INFORMATION

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(ASCII data file 2020QH4.eq0)

Keplerian elements
(Epoch 59086.3 MJD)
	Value	1-σ variation	Units
a	3.48279	0.01099	au
e	0.85998	0.000436
i	55.657	0.02031	deg
Ω	329.961	0.001954	deg
ω	266.294	0.02057	deg
M	7.155	0.03597	deg

Other useful info
Absolute Magnitude (H)	19.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.4877	au
Aphelion distance	6.4779	au
Asc. node-Earth separation	-0.05083	au
Desc. node-Earth separation	-0.12944	au
Earth MOID	0.03426	au
Orbital period	2374.05	days
Date of orbit computation	feb 26 12:10

Covariance matrix
1.20774124E-04	4.79153219E-06	2.23221276E-04	2.14772159E-05	2.26027967E-04	-3.95328520E-04
4.79153219E-06	1.90096954E-07	8.85598925E-06	8.52078483E-07	8.96728283E-06	-1.56840664E-05
2.23221276E-04	8.85598925E-06	4.12576509E-04	3.96960703E-05	4.17749725E-04	-7.30667639E-04
2.14772159E-05	8.52078483E-07	3.96960703E-05	3.81936238E-06	4.01936651E-05	-7.03011247E-05
2.26027967E-04	8.96728283E-06	4.17749725E-04	4.01936651E-05	4.23023739E-04	-7.39854563E-04
-3.95328520E-04	-1.56840664E-05	-7.30667639E-04	-7.03011247E-05	-7.39854563E-04	1.29402420E-03

Correlation matrix
1.00000000	0.99999973	0.99999169	0.99998987	0.99998356	-1.00000000
0.99999973	1.00000000	0.99999367	0.99999214	0.99997909	-0.99999975
0.99999169	0.99999367	1.00000000	0.99999962	0.99995753	-0.99999177
0.99998987	0.99999214	0.99999962	1.00000000	0.99995350	-0.99998996
0.99998356	0.99997909	0.99995753	0.99995350	1.00000000	-0.99998339
-1.00000000	-0.99999975	-0.99999177	-0.99998996	-0.99998339	1.00000000