NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2020HP ∴ Orbital info ∴ Epoch 60400 MJD

2020HP ▹

ORBITAL INFORMATION

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(ASCII data file 2020HP.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	2.05243	0.004282	au
e	0.553049	0.001
i	2.966	0.003733	deg
Ω	50.574	0.004525	deg
ω	202.99	0.001939	deg
M	111.399	1.492	deg

Other useful info
Absolute Magnitude (H)	24.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9173	au
Aphelion distance	3.1875	au
Asc. node-Earth separation	1.91193	au
Desc. node-Earth separation	-0.06592	au
Earth MOID	0.01581	au
Orbital period	1073.99	days
Date of orbit computation	feb 26 12:05

Covariance matrix
1.83369459E-05	4.28430029E-06	1.59853009E-05	1.93480502E-05	8.25967965E-06	-6.38771447E-03
4.28430029E-06	1.00099713E-06	3.73485429E-06	4.52057925E-06	1.92980889E-06	-1.49244521E-03
1.59853009E-05	3.73485429E-06	1.39355377E-05	1.68635342E-05	7.20338050E-06	-5.56851380E-03
1.93480502E-05	4.52057925E-06	1.68635342E-05	2.04782261E-05	8.67157657E-06	-6.73994043E-03
8.25967965E-06	1.92980889E-06	7.20338050E-06	8.67157657E-06	3.75940774E-06	-2.87727550E-03
-6.38771447E-03	-1.49244521E-03	-5.56851380E-03	-6.73994043E-03	-2.87727550E-03	2.22517405E+00

Correlation matrix
1.00000000	0.99999996	0.99998952	0.99845279	0.99480964	-1.00000000
0.99999996	1.00000000	0.99998936	0.99846191	0.99480548	-0.99999997
0.99998952	0.99998936	1.00000000	0.99825286	0.99521010	-0.99998950
0.99845279	0.99846191	0.99825286	1.00000000	0.98830770	-0.99845363
0.99480964	0.99480548	0.99521010	0.98830770	1.00000000	-0.99480908
-1.00000000	-0.99999997	-0.99998950	-0.99845363	-0.99480908	1.00000000