AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008SJ158 ∴ Orbital info ∴ Epoch epochXXX

(410664) 2008SJ158 ▹

ORBITAL INFORMATION

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(ASCII data file 410664.eq0)

Keplerian elements at epoch
58187.1 MJD
	Value	1-σ variation	Units
a	3.08993	3.442e-08	au
e	0.162633	7.491e-08
i	12.493	7.454e-06	deg
Ω	195.252	2.518e-05	deg
ω	179.305	3.219e-05	deg
M	258.403	1.745e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5874	au
Aphelion	3.5925	au
Asc. node-Earth separation	2.59184	au
Desc. node-Earth separation	1.58841	au
Earth MOID	1.58781	au
Orbital period	1983.91	days
Date of orbit computation	apr 23 21:17

Correlation matrix
1.00000000	0.07384667	0.00268529	-0.01093475	0.03936296	-0.08050519
0.07384667	1.00000000	-0.00500020	0.01649362	-0.18839672	0.16288280
0.00268529	-0.00500020	1.00000000	-0.03596436	0.01948763	0.01388792
-0.01093475	0.01649362	-0.03596436	1.00000000	-0.76730653	0.00265272
0.03936296	-0.18839672	0.01948763	-0.76730653	1.00000000	-0.62291240
-0.08050519	0.16288280	0.01388792	0.00265272	-0.62291240	1.00000000

Covariance matrix
1.18489636E-15	1.90429368E-16	6.89033807E-16	-9.47673815E-15	4.36200246E-14	-4.83670472E-14
1.90429368E-16	5.61210315E-15	-2.79228559E-15	3.11091770E-14	-4.54353818E-13	2.12972519E-13
6.89033807E-16	-2.79228559E-15	5.55672216E-11	-6.74980722E-12	4.67655789E-12	1.80689081E-12
-9.47673815E-15	3.11091770E-14	-6.74980722E-12	6.33897947E-10	-6.21922970E-10	1.16570024E-12
4.36200246E-14	-4.54353818E-13	4.67655789E-12	-6.21922970E-10	1.03637292E-09	-3.50001990E-10
-4.83670472E-14	2.12972519E-13	1.80689081E-12	1.16570024E-12	-3.50001990E-10	3.04628837E-10