NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021TH1 ∴ Orbital info ∴ Epoch 60600 MJD

2021TH1 ▹

ORBITAL INFORMATION

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(ASCII data file 2021TH1.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	1.14101	0.0002867	au
e	0.234225	0.0004647
i	1.426	0.003513	deg
Ω	22.682	0.03327	deg
ω	267.795	0.06047	deg
M	231.416	0.3677	deg

Other useful info
Absolute Magnitude (H)	28.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8738	au
Aphelion distance	1.4083	au
Asc. node-Earth separation	0.09103	au
Desc. node-Earth separation	0.0684	au
Earth MOID	0.00688	au
Orbital period	445.177	days
Date of orbit computation	Jul 29 13:00

Covariance matrix
8.21946841E-08	1.27999475E-07	-3.93760733E-07	6.50883609E-06	-1.21075492E-05	-1.05406014E-04
1.27999475E-07	2.15978322E-07	-1.03001762E-06	1.32714871E-05	-2.44386052E-05	-1.63781934E-04
-3.93760733E-07	-1.03001762E-06	1.23409783E-05	-1.09818840E-04	1.97915542E-04	4.95866627E-04
6.50883609E-06	1.32714871E-05	-1.09818840E-04	1.10697555E-03	-2.01129540E-03	-8.27848640E-03
-1.21075492E-05	-2.44386052E-05	1.97915542E-04	-2.01129540E-03	3.65710246E-03	1.54046846E-02
-1.05406014E-04	-1.63781934E-04	4.95866627E-04	-8.27848640E-03	1.54046846E-02	1.35180088E-01

Correlation matrix
1.00000000	0.96068552	-0.39096308	0.68235826	-0.69833822	-0.99997044
0.96068552	1.00000000	-0.63090618	0.85831261	-0.86956644	-0.95852744
-0.39096308	-0.63090618	1.00000000	-0.93957844	0.93161515	0.38391380
0.68235826	0.85831261	-0.93957844	1.00000000	-0.99962770	-0.67674579
-0.69833822	-0.86956644	0.93161515	-0.99962770	1.00000000	0.69283191
-0.99997044	-0.95852744	0.38391380	-0.67674579	0.69283191	1.00000000