NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2020HR7 ∴ Orbital info ∴ Epoch 58966 MJD

2020HR7 ▹

ORBITAL INFORMATION

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(ASCII data file 2020HR7.eq0)

Keplerian elements
(Epoch 58966.5 MJD)
	Value	1-σ variation	Units
a	1.52966	0.001379	au
e	0.374342	0.000559
i	25.274	0.02114	deg
Ω	215.84	0.000369	deg
ω	317.796	0.01998	deg
M	19.761	0.03901	deg

Other useful info
Absolute Magnitude (H)	25.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.957	au
Aphelion distance	2.1023	au
Asc. node-Earth separation	0.02348	au
Desc. node-Earth separation	0.82562	au
Earth MOID	0.02158	au
Orbital period	691.021	days
Date of orbit computation	feb 26 12:12

Covariance matrix
1.90262915E-06	7.71087867E-07	2.91555967E-05	5.08981853E-07	2.75601556E-05	-5.38150272E-05
7.71087867E-07	3.12503516E-07	1.18159560E-05	2.06279759E-07	1.11691104E-05	-2.18097699E-05
2.91555967E-05	1.18159560E-05	4.46792206E-04	7.79956099E-06	4.22350255E-04	-8.24660151E-04
5.08981853E-07	2.06279759E-07	7.79956099E-06	1.36179299E-07	7.37197682E-06	-1.43960689E-05
2.75601556E-05	1.11691104E-05	4.22350255E-04	7.37197682E-06	3.99333536E-04	-7.79566312E-04
-5.38150272E-05	-2.18097699E-05	-8.24660151E-04	-1.43960689E-05	-7.79566312E-04	1.52214777E-03

Correlation matrix
1.00000000	0.99999849	0.99998173	0.99993018	0.99985426	-0.99999558
0.99999849	1.00000000	0.99997379	0.99993925	0.99982326	-0.99998900
0.99998173	0.99997379	1.00000000	0.99991208	0.99988965	-0.99998574
0.99993018	0.99993925	0.99991208	1.00000000	0.99967889	-0.99990781
0.99985426	0.99982326	0.99988965	0.99967889	1.00000000	-0.99990045
-0.99999558	-0.99998900	-0.99998574	-0.99990781	-0.99990045	1.00000000