NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2001YB5 ∴ Orbital info ∴ Epoch 52277 MJD

2001YB5 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2001YB5.eq0)

Keplerian elements
(Epoch 52277.8 MJD)
	Value	1-σ variation	Units
a	2.35712	0.0043	au
e	0.86229	0.00031
i	5.427	0.003133	deg
Ω	109.455	0.000152	deg
ω	114.04	0.001847	deg
M	347.996	0.03641	deg

Other useful info
Absolute Magnitude (H)	20.6	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.3246	au
Aphelion distance	4.3896	au
Asc. node-Earth separation	-0.0515	au
Desc. node-Earth separation	-0.56823	au
Earth MOID	0.00403	au
Orbital period	1321.81	days
Date of orbit computation	feb 26 10:24

Covariance matrix
1.84920368E-05	1.33310857E-06	1.34703488E-05	-6.03730808E-07	7.91965794E-06	1.56559103E-04
1.33310857E-06	9.61052104E-08	9.71104786E-07	-4.35377262E-08	5.70986431E-07	1.12864979E-05
1.34703488E-05	9.71104786E-07	9.81640166E-06	-4.43374142E-07	5.77617240E-06	1.14044313E-04
-6.03730808E-07	-4.35377262E-08	-4.43374142E-07	2.31095586E-08	-2.65439673E-07	-5.11168463E-06
7.91965794E-06	5.70986431E-07	5.77617240E-06	-2.65439673E-07	3.41158575E-06	6.70512236E-05
1.56559103E-04	1.12864979E-05	1.14044313E-04	-5.11168463E-06	6.70512236E-05	1.32547615E-03

Correlation matrix
1.00000000	0.99999926	0.99979350	-0.92353878	0.99709354	0.99999998
0.99999926	1.00000000	0.99980768	-0.92383934	0.99718141	0.99999949
0.99979350	0.99980768	1.00000000	-0.93089002	0.99812709	0.99979627
-0.92353878	-0.92383934	-0.93089002	1.00000000	-0.94534833	-0.92359648
0.99709354	0.99718141	0.99812709	-0.94534833	1.00000000	0.99710893
0.99999998	0.99999949	0.99979627	-0.92359648	0.99710893	1.00000000