AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002AC18 ∴ Orbital info ∴ Epoch epochXXX

(126182) 2002AC18 ▹

ORBITAL INFORMATION

◲

(ASCII data file 126182.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.57201	9.64e-09	au
e	0.158258	3.748e-08
i	9.738	3.737e-06	deg
Ω	141.801	2.574e-05	deg
ω	344.161	2.993e-05	deg
M	157.005	1.705e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.165	au
Aphelion	2.979	au
Asc. node-Earth separation	1.18973	au
Desc. node-Earth separation	1.94538	au
Earth MOID	1.18212	au
Orbital period	1506.63	days
Date of orbit computation	Jun 5 01:03

Correlation matrix
1.00000000	-0.44083087	-0.00906089	0.01236919	0.21624206	-0.59894850
-0.44083087	1.00000000	-0.00203896	-0.00649307	-0.15605371	0.35360641
-0.00906089	-0.00203896	1.00000000	-0.05189711	0.04022576	0.01091089
0.01236919	-0.00649307	-0.05189711	1.00000000	-0.84460617	-0.00656272
0.21624206	-0.15605371	0.04022576	-0.84460617	1.00000000	-0.51026897
-0.59894850	0.35360641	0.01091089	-0.00656272	-0.51026897	1.00000000

Covariance matrix
9.29294086E-17	-1.59266454E-16	-3.26420142E-16	3.06932584E-15	6.23873660E-14	-9.84349185E-14
-1.59266454E-16	1.40459605E-15	-2.85570320E-16	-6.26398829E-15	-1.75036936E-13	2.25932636E-13
-3.26420142E-16	-2.85570320E-16	1.39655748E-11	-4.99226446E-12	4.49897502E-12	6.95140986E-13
3.06932584E-15	-6.26398829E-15	-4.99226446E-12	6.62597884E-10	-6.50667563E-10	-2.87999502E-12
6.23873660E-14	-1.75036936E-13	4.49897502E-12	-6.50667563E-10	8.95694213E-10	-2.60352744E-10
-9.84349185E-14	2.25932636E-13	6.95140986E-13	-2.87999502E-12	-2.60352744E-10	2.90647258E-10