AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003SW321 ∴ Orbital info ∴ Epoch epochXXX

(323261) 2003SW321 ▹

ORBITAL INFORMATION

◲

(ASCII data file 323261.eq0)

Keplerian elements at epoch
57607.6 MJD
	Value	1-σ variation	Units
a	3.03641	2.226e-08	au
e	0.076787	4.915e-08
i	9.759	8.082e-06	deg
Ω	187.081	2.691e-05	deg
ω	245.726	6.089e-05	deg
M	88.776	5.277e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8033	au
Aphelion	3.2696	au
Asc. node-Earth separation	2.11786	au
Desc. node-Earth separation	1.92471	au
Earth MOID	1.83362	au
Orbital period	1932.58	days
Date of orbit computation	apr 23 20:58

Correlation matrix
1.00000000	0.26365798	0.00664064	-0.00161799	-0.12926074	0.14481915
0.26365798	1.00000000	-0.00764098	-0.00031610	-0.37847028	0.42493335
0.00664064	-0.00764098	1.00000000	0.03065024	-0.01322771	0.00020706
-0.00161799	-0.00031610	0.03065024	1.00000000	-0.44732898	0.01226910
-0.12926074	-0.37847028	-0.01322771	-0.44732898	1.00000000	-0.89725157
0.14481915	0.42493335	0.00020706	0.01226910	-0.89725157	1.00000000

Covariance matrix
4.95546175E-16	2.88495574E-16	1.19469805E-15	-9.69343812E-16	-1.75199236E-13	1.70115960E-13
2.88495574E-16	2.41608567E-15	-3.03536920E-15	-4.18161870E-16	-1.13269102E-12	1.10218373E-12
1.19469805E-15	-3.03536920E-15	6.53149368E-11	6.66654677E-12	-6.50900399E-12	8.83043599E-14
-9.69343812E-16	-4.18161870E-16	6.66654677E-12	7.24304982E-10	-7.33012338E-10	1.74241000E-11
-1.75199236E-13	-1.13269102E-12	-6.50900399E-12	-7.33012338E-10	3.70720858E-09	-2.88280158E-09
1.70115960E-13	1.10218373E-12	8.83043599E-14	1.74241000E-11	-2.88280158E-09	2.78454365E-09