AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001UA46 ∴ Orbital info ∴ Epoch epochXXX

(156204) 2001UA46 ▹

ORBITAL INFORMATION

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(ASCII data file 156204.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.56906	8.67e-09	au
e	0.211305	3.583e-08
i	4.22	5.771e-06	deg
Ω	190.164	5.641e-05	deg
ω	267.718	5.851e-05	deg
M	122.746	1.427e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0262	au
Aphelion	3.1119	au
Asc. node-Earth separation	1.47643	au
Desc. node-Earth separation	1.43388	au
Earth MOID	1.04865	au
Orbital period	1504.04	days
Date of orbit computation	apr 23 20:21

Correlation matrix
1.00000000	0.21435993	-0.00770300	0.00606542	-0.02728881	-0.16635166
0.21435993	1.00000000	-0.00411356	-0.00816304	0.12529310	-0.48031239
-0.00770300	-0.00411356	1.00000000	-0.44162356	0.42352201	0.00437964
0.00606542	-0.00816304	-0.44162356	1.00000000	-0.96369457	0.00571569
-0.02728881	0.12529310	0.42352201	-0.96369457	1.00000000	-0.25922680
-0.16635166	-0.48031239	0.00437964	0.00571569	-0.25922680	1.00000000

Covariance matrix
7.51662141E-17	6.65978912E-17	-3.85413756E-16	2.96646865E-15	-1.38434433E-14	-2.05829268E-14
6.65978912E-17	1.28413617E-15	-8.50706104E-16	-1.65015607E-14	2.62712548E-13	-2.45639377E-13
-3.85413756E-16	-8.50706104E-16	3.33052192E-11	-1.43772474E-10	1.43014564E-10	3.60714397E-13
2.96646865E-15	-1.65015607E-14	-1.43772474E-10	3.18225312E-09	-3.18093580E-09	4.60155224E-12
-1.38434433E-14	2.62712548E-13	1.43014564E-10	-3.18093580E-09	3.42370439E-09	-2.16469486E-10
-2.05829268E-14	-2.45639377E-13	3.60714397E-13	4.60155224E-12	-2.16469486E-10	2.03674807E-10