NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2020QH4 ∴ Orbital info ∴ Epoch 60400 MJD

2020QH4 ▹

ORBITAL INFORMATION

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(ASCII data file 2020QH4.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	3.4789	0.01094	au
e	0.85961	0.0004341
i	55.664	0.02042	deg
Ω	330.01	0.002555	deg
ω	266.217	0.02036	deg
M	206.922	0.9782	deg

Other useful info
Absolute Magnitude (H)	19.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.4884	au
Aphelion distance	6.4694	au
Asc. node-Earth separation	-0.04797	au
Desc. node-Earth separation	-0.12869	au
Earth MOID	0.03232	au
Orbital period	2370.07	days
Date of orbit computation	feb 26 12:10

Covariance matrix
1.19630171E-04	4.74799737E-06	2.23335956E-04	2.79496183E-05	2.22693233E-04	-1.06994716E-02
4.74799737E-06	1.88443193E-07	8.86399249E-06	1.10929354E-06	8.83842537E-06	-4.24650926E-04
2.23335956E-04	8.86399249E-06	4.16949763E-04	5.21794964E-05	4.15735575E-04	-1.99746995E-02
2.79496183E-05	1.10929354E-06	5.21794964E-05	6.53004774E-06	5.20277962E-05	-2.49975524E-03
2.22693233E-04	8.83842537E-06	4.15735575E-04	5.20277962E-05	4.14560491E-04	-1.99172156E-02
-1.06994716E-02	-4.24650926E-04	-1.99746995E-02	-2.49975524E-03	-1.99172156E-02	9.56938295E-01

Correlation matrix
1.00000000	0.99999972	0.99999176	0.99999388	0.99998320	-1.00000000
0.99999972	1.00000000	0.99999375	0.99999558	0.99997862	-0.99999973
0.99999176	0.99999375	1.00000000	0.99999963	0.99995710	-0.99999176
0.99999388	0.99999558	0.99999963	1.00000000	0.99996154	-0.99999388
0.99998320	0.99997862	0.99995710	0.99996154	1.00000000	-0.99998319
-1.00000000	-0.99999973	-0.99999176	-0.99999388	-0.99998319	1.00000000