AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1995WA2 ∴ Orbital info ∴ Epoch epochXXX

(15847) 1995WA2 ▹

ORBITAL INFORMATION

◲

(ASCII data file 15847.eq0)

Keplerian elements at epoch
57683.1 MJD
	Value	1-σ variation	Units
a	2.35176	6.724e-09	au
e	0.192043	2.839e-08
i	3.122	3.972e-06	deg
Ω	215.96	6.224e-05	deg
ω	256.291	6.332e-05	deg
M	244.882	1.07e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9001	au
Aphelion	2.8034	au
Asc. node-Earth separation	1.36733	au
Desc. node-Earth separation	1.17299	au
Earth MOID	0.91924	au
Orbital period	1317.31	days
Date of orbit computation	apr 23 19:49

Correlation matrix
1.00000000	0.09412242	-0.00061767	0.00191014	0.02060949	-0.12836257
0.09412242	1.00000000	-0.01204916	0.00346018	0.04042649	-0.21160543
-0.00061767	-0.01204916	1.00000000	-0.26299120	0.25730725	0.00227549
0.00191014	0.00346018	-0.26299120	1.00000000	-0.98179004	0.00014085
0.02060949	0.04042649	0.25730725	-0.98179004	1.00000000	-0.18549597
-0.12836257	-0.21160543	0.00227549	0.00014085	-0.18549597	1.00000000

Covariance matrix
4.52175295E-17	1.79713685E-17	-1.64994046E-17	7.99437904E-16	8.77533984E-15	-9.23289232E-15
1.79713685E-17	8.06249130E-16	-1.35909311E-15	6.11504729E-15	7.26848484E-14	-6.42698669E-14
-1.64994046E-17	-1.35909311E-15	1.57803169E-11	-6.50228044E-11	6.47221817E-11	9.66893605E-14
7.99437904E-16	6.11504729E-15	-6.50228044E-11	3.87376471E-09	-3.86926526E-09	9.37708459E-14
8.77533984E-15	7.26848484E-14	6.47221817E-11	-3.86926526E-09	4.00946594E-09	-1.25638774E-10
-9.23289232E-15	-6.42698669E-14	9.66893605E-14	9.37708459E-14	-1.25638774E-10	1.14417356E-10