AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998FS78 ∴ Orbital info ∴ Epoch epochXXX

(42652) 1998FS78 ▹

ORBITAL INFORMATION

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(ASCII data file 42652.eq0)

Keplerian elements at epoch
57773.5 MJD
	Value	1-σ variation	Units
a	2.31274	6.292e-09	au
e	0.154707	2.719e-08
i	4.642	3.621e-06	deg
Ω	114.481	3.697e-05	deg
ω	262.527	3.914e-05	deg
M	307.778	1.209e-05	deg

Other useful info
Absolute Magnitude (H)	15.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9549	au
Aphelion	2.6705	au
Asc. node-Earth separation	1.31999	au
Desc. node-Earth separation	1.19645	au
Earth MOID	0.96247	au
Orbital period	1284.66	days
Date of orbit computation	apr 23 19:55

Correlation matrix
1.00000000	0.01013999	0.00562454	-0.00937123	0.03496492	-0.09631396
0.01013999	1.00000000	0.00317381	0.00462735	-0.06663371	0.19770725
0.00562454	0.00317381	1.00000000	0.13153574	-0.12346429	0.00186293
-0.00937123	0.00462735	0.13153574	1.00000000	-0.94536810	0.01232086
0.03496492	-0.06663371	-0.12346429	-0.94536810	1.00000000	-0.33161416
-0.09631396	0.19770725	0.00186293	0.01232086	-0.33161416	1.00000000

Covariance matrix
3.95910161E-17	1.73470235E-18	1.28163878E-16	-2.18020701E-15	8.61162512E-15	-7.32765819E-15
1.73470235E-18	7.39227136E-16	3.12500141E-16	4.65183008E-15	-7.09148422E-14	6.49963844E-14
1.28163878E-16	3.12500141E-16	1.31147486E-11	1.76127177E-11	-1.75015118E-11	8.15742666E-14
-2.18020701E-15	4.65183008E-15	1.76127177E-11	1.36711554E-09	-1.36822574E-09	5.50834853E-12
8.61162512E-15	-7.09148422E-14	-1.75015118E-11	-1.36822574E-09	1.53217513E-09	-1.56951301E-10
-7.32765819E-15	6.49963844E-14	8.15742666E-14	5.50834853E-12	-1.56951301E-10	1.46202672E-10