NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2023UL9 ∴ Orbital info ∴ Epoch 60240 MJD

2023UL9 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2023UL9.eq0)

Keplerian elements
(Epoch 60240.7 MJD)
	Value	1-σ variation	Units
a	1.17127	0.002541	au
e	0.373464	0.0021
i	15.925	0.08698	deg
Ω	27.426	0.007704	deg
ω	266.216	0.04524	deg
M	54.264	0.2781	deg

Other useful info
Absolute Magnitude (H)	25.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7338	au
Aphelion distance	1.6087	au
Asc. node-Earth separation	0.03773	au
Desc. node-Earth separation	-0.01955	au
Earth MOID	0.01147	au
Orbital period	463.001	days
Date of orbit computation	Jul 29 13:42

Covariance matrix
6.45789903E-06	5.33567493E-06	2.20685879E-04	1.95704804E-05	1.12975553E-04	-7.06673052E-04
5.33567493E-06	4.41062945E-06	1.82564927E-04	1.61790829E-05	9.29526161E-05	-5.83760358E-04
2.20685879E-04	1.82564927E-04	7.56590265E-03	6.69793758E-04	3.81927764E-03	-2.41373598E-02
1.95704804E-05	1.61790829E-05	6.69793758E-04	5.93509149E-05	3.40656306E-04	-2.14106819E-03
1.12975553E-04	9.29526161E-05	3.81927764E-03	3.40656306E-04	2.04700946E-03	-1.23826579E-02
-7.06673052E-04	-5.83760358E-04	-2.41373598E-02	-2.14106819E-03	-1.23826579E-02	7.73353246E-02

Correlation matrix
1.00000000	0.99975469	0.99838614	0.99963661	0.98260490	-0.99996304
0.99975469	1.00000000	0.99939388	0.99997675	0.97825349	-0.99952890
0.99838614	0.99939388	1.00000000	0.99953271	0.97048970	-0.99786188
0.99963661	0.99997675	0.99953271	1.00000000	0.97733353	-0.99937351
0.98260490	0.97825349	0.97048970	0.97733353	1.00000000	-0.98415838
-0.99996304	-0.99952890	-0.99786188	-0.99937351	-0.98415838	1.00000000