AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SN251 ∴ Orbital info ∴ Epoch epochXXX

(182507) 2001SN251 ▹

ORBITAL INFORMATION

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(ASCII data file 182507.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.7895	1.634e-08	au
e	0.144034	4.535e-08
i	15.489	6.31e-06	deg
Ω	24.02	1.827e-05	deg
ω	69.907	3.168e-05	deg
M	242.668	2.35e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3877	au
Aphelion	3.1913	au
Asc. node-Earth separation	1.60707	au
Desc. node-Earth separation	1.87081	au
Earth MOID	1.45322	au
Orbital period	1701.72	days
Date of orbit computation	apr 23 20:27

Correlation matrix
1.00000000	0.05568974	0.01790410	-0.03429336	0.04664706	-0.24906750
0.05568974	1.00000000	-0.03366015	0.02366489	-0.22259450	0.21418983
0.01790410	-0.03366015	1.00000000	-0.03067872	0.02600132	-0.01238918
-0.03429336	0.02366489	-0.03067872	1.00000000	-0.56230033	0.01643745
0.04664706	-0.22259450	0.02600132	-0.56230033	1.00000000	-0.80706645
-0.24906750	0.21418983	-0.01238918	0.01643745	-0.80706645	1.00000000

Covariance matrix
2.67055500E-16	4.12706840E-17	1.84635386E-15	-1.02393904E-14	2.41471044E-14	-9.56612703E-14
4.12706840E-17	2.05651274E-15	-9.63259775E-15	1.96080104E-14	-3.19757093E-13	2.28287884E-13
1.84635386E-15	-9.63259775E-15	3.98220178E-11	-3.53722153E-12	5.19753018E-12	-1.83748005E-12
-1.02393904E-14	1.96080104E-14	-3.53722153E-12	3.33830995E-10	-3.25440588E-10	7.05856167E-12
2.41471044E-14	-3.19757093E-13	5.19753018E-12	-3.25440588E-10	1.00341385E-09	-6.00852201E-10
-9.56612703E-14	2.28287884E-13	-1.83748005E-12	7.05856167E-12	-6.00852201E-10	5.52378334E-10