NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2019UD2 ∴ Orbital info ∴ Epoch 58777 MJD

2019UD2 ▹

ORBITAL INFORMATION

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(ASCII data file 2019UD2.eq0)

Keplerian elements
(Epoch 58777.0 MJD)
	Value	1-σ variation	Units
a	1.87994	0.004268	au
e	0.474026	0.00119
i	4.569	0.008655	deg
Ω	35.409	0.003172	deg
ω	22.195	0.00358	deg
M	350.247	0.03685	deg

Other useful info
Absolute Magnitude (H)	26.6	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9888	au
Aphelion distance	2.7711	au
Asc. node-Earth separation	0.01954	au
Desc. node-Earth separation	1.59133	au
Earth MOID	0.01274	au
Orbital period	941.484	days
Date of orbit computation	Jul 29 12:42

Covariance matrix
1.82140447E-05	5.07670660E-06	3.69306339E-05	1.35263247E-05	-1.36147503E-05	1.57249322E-04
5.07670660E-06	1.41500847E-06	1.02937875E-05	3.76988886E-06	-3.79141584E-06	4.38283548E-05
3.69306339E-05	1.02937875E-05	7.49033156E-05	2.74069026E-05	-2.73643601E-05	3.18770701E-04
1.35263247E-05	3.76988886E-06	2.74069026E-05	1.00621835E-05	-1.02985837E-05	1.16829567E-04
-1.36147503E-05	-3.79141584E-06	-2.73643601E-05	-1.02985837E-05	1.28173976E-05	-1.18278098E-04
1.57249322E-04	4.38283548E-05	3.18770701E-04	1.16829567E-04	-1.18278098E-04	1.35780361E-03

Correlation matrix
1.00000000	0.99999849	0.99984583	0.99914954	-0.89105919	0.99992425
0.99999849	1.00000000	0.99987373	0.99908608	-0.89027048	0.99990138
0.99984583	0.99987373	1.00000000	0.99830516	-0.88315076	0.99956121
0.99914954	0.99908608	0.99830516	1.00000000	-0.90684165	0.99951237
-0.89105919	-0.89027048	-0.88315076	-0.90684165	1.00000000	-0.89657355
0.99992425	0.99990138	0.99956121	0.99951237	-0.89657355	1.00000000