AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SO173 ∴ Orbital info ∴ Epoch epochXXX

(182492) 2001SO173 ▹

ORBITAL INFORMATION

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(ASCII data file 182492.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.58532	1.412e-08	au
e	0.071456	9.073e-08
i	14.043	8.736e-06	deg
Ω	25.935	1.918e-05	deg
ω	327.047	5.183e-05	deg
M	168.121	5.266e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4006	au
Aphelion	2.7701	au
Asc. node-Earth separation	1.43135	au
Desc. node-Earth separation	1.73267	au
Earth MOID	1.40867	au
Orbital period	1518.34	days
Date of orbit computation	apr 23 20:27

Correlation matrix
1.00000000	0.41297819	-0.01186927	0.00710293	0.20056206	-0.31813183
0.41297819	1.00000000	0.00184402	0.03013787	0.59307854	-0.68919712
-0.01186927	0.00184402	1.00000000	-0.10468882	0.05083343	-0.01283965
0.00710293	0.03013787	-0.10468882	1.00000000	-0.32730299	-0.03168868
0.20056206	0.59307854	0.05083343	-0.32730299	1.00000000	-0.92475466
-0.31813183	-0.68919712	-0.01283965	-0.03168868	-0.92475466	1.00000000

Covariance matrix
1.99480350E-16	5.29196671E-16	-1.46455849E-15	1.92438343E-15	1.46810654E-13	-2.36593051E-13
5.29196671E-16	8.23151652E-15	1.46163433E-15	5.24513614E-14	2.78875823E-12	-3.29251818E-12
-1.46455849E-15	1.46163433E-15	7.63247359E-11	-1.75443470E-11	2.30165796E-11	-5.90650747E-12
1.92438343E-15	5.24513614E-14	-1.75443470E-11	3.67966687E-10	-3.25396550E-10	-3.20076043E-11
1.46810654E-13	2.78875823E-12	2.30165796E-11	-3.25396550E-10	2.68607077E-09	-2.52365541E-09
-2.36593051E-13	-3.29251818E-12	-5.90650747E-12	-3.20076043E-11	-2.52365541E-09	2.77261521E-09