AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000SS131 ∴ Orbital info ∴ Epoch epochXXX

(122856) 2000SS131 ▹

ORBITAL INFORMATION

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(ASCII data file 122856.eq0)

Keplerian elements at epoch
57490.6 MJD
	Value	1-σ variation	Units
a	2.65481	1.377e-08	au
e	0.265435	4.42e-08
i	11.754	5.224e-06	deg
Ω	256.518	2.864e-05	deg
ω	126.568	3.081e-05	deg
M	202.597	1.071e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9501	au
Aphelion	3.3595	au
Asc. node-Earth separation	1.91643	au
Desc. node-Earth separation	1.14507	au
Earth MOID	0.97908	au
Orbital period	1579.97	days
Date of orbit computation	apr 23 20:14

Correlation matrix
1.00000000	0.12730312	0.00948484	-0.02221409	0.06538603	-0.13731721
0.12730312	1.00000000	-0.01252599	0.00969097	-0.08691197	0.18417320
0.00948484	-0.01252599	1.00000000	0.15974667	-0.13904673	-0.02057011
-0.02221409	0.00969097	0.15974667	1.00000000	-0.91363842	0.01251224
0.06538603	-0.08691197	-0.13904673	-0.91363842	1.00000000	-0.39570869
-0.13731721	0.18417320	-0.02057011	0.01251224	-0.39570869	1.00000000

Covariance matrix
1.89687892E-16	7.74888414E-17	6.82445718E-16	-8.76114945E-15	2.77424481E-14	-2.02583266E-14
7.74888414E-17	1.95326270E-15	-2.89208242E-15	1.22648004E-14	-1.18331372E-13	8.71897769E-14
6.82445718E-16	-2.89208242E-15	2.72920667E-11	2.38980652E-11	-2.23778824E-11	-1.15110143E-12
-8.76114945E-15	1.22648004E-14	2.38980652E-11	8.20021870E-10	-8.05985206E-10	3.83801400E-12
2.77424481E-14	-1.18331372E-13	-2.23778824E-11	-8.05985206E-10	9.49030128E-10	-1.30579313E-10
-2.02583266E-14	8.71897769E-14	-1.15110143E-12	3.83801400E-12	-1.30579313E-10	1.14740724E-10