AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005SP154 ∴ Orbital info ∴ Epoch epochXXX

(506558) 2005SP154 ▹

ORBITAL INFORMATION

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(ASCII data file 506558.eq0)

Keplerian elements at epoch
57745.1 MJD
	Value	1-σ variation	Units
a	3.11975	5.04e-08	au
e	0.17046	9.332e-08
i	21.752	1.399e-05	deg
Ω	4.443	2.508e-05	deg
ω	89.963	7.4e-05	deg
M	309.923	5.761e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.588	au
Aphelion	3.6515	au
Asc. node-Earth separation	2.02662	au
Desc. node-Earth separation	2.03152	au
Earth MOID	1.71369	au
Orbital period	2012.69	days
Date of orbit computation	Jul 26 10:57

Correlation matrix
1.00000000	-0.05182285	0.05387735	-0.01895811	-0.23910933	0.26413923
-0.05182285	1.00000000	-0.02624989	-0.01382726	0.46445733	-0.45692994
0.05387735	-0.02624989	1.00000000	-0.08860047	-0.02990813	0.06292896
-0.01895811	-0.01382726	-0.08860047	1.00000000	-0.34723600	0.03934169
-0.23910933	0.46445733	-0.02990813	-0.34723600	1.00000000	-0.94373541
0.26413923	-0.45692994	0.06292896	0.03934169	-0.94373541	1.00000000

Covariance matrix
2.54051925E-15	-2.43748054E-16	3.79852429E-14	-2.39651595E-14	-8.91796718E-13	7.66992187E-13
-2.43748054E-16	8.70797698E-15	-3.42636480E-14	-3.23607790E-14	3.20710042E-12	-2.45643364E-12
3.79852429E-14	-3.42636480E-14	1.95656787E-10	-3.10819013E-11	-3.09560030E-11	5.07101412E-11
-2.39651595E-14	-3.23607790E-14	-3.10819013E-11	6.28996418E-10	-6.44402085E-10	5.68425905E-11
-8.91796718E-13	3.20710042E-12	-3.09560030E-11	-6.44402085E-10	5.47540446E-09	-4.02304730E-09
7.66992187E-13	-2.45643364E-12	5.07101412E-11	5.68425905E-11	-4.02304730E-09	3.31889542E-09