AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2006SA161 ∴ Orbital info ∴ Epoch epochXXX

(221523) 2006SA161 ▹

ORBITAL INFORMATION

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(ASCII data file 221523.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.1481	1.115e-08	au
e	0.171093	5.894e-08
i	2.429	6.509e-06	deg
Ω	87.948	0.000141	deg
ω	192.068	0.0001426	deg
M	280.273	2.236e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7806	au
Aphelion	2.5156	au
Asc. node-Earth separation	1.52087	au
Desc. node-Earth separation	0.77028	au
Earth MOID	0.764	au
Orbital period	1149.95	days
Date of orbit computation	apr 23 20:36

Correlation matrix
1.00000000	-0.40003403	0.01130449	-0.01289062	0.03835073	-0.42875240
-0.40003403	1.00000000	-0.02950844	0.01739131	-0.08645094	0.59944048
0.01130449	-0.02950844	1.00000000	-0.52711691	0.52419763	-0.02471001
-0.01289062	0.01739131	-0.52711691	1.00000000	-0.98896566	0.01555974
0.03835073	-0.08645094	0.52419763	-0.98896566	1.00000000	-0.15531461
-0.42875240	0.59944048	-0.02471001	0.01555974	-0.15531461	1.00000000

Covariance matrix
1.24286626E-16	-2.62869155E-16	8.20329279E-16	-2.02561227E-14	6.09808666E-14	-1.06894032E-13
-2.62869155E-16	3.47424932E-15	-1.13214411E-14	1.44488395E-13	-7.26788387E-13	7.90153108E-13
8.20329279E-16	-1.13214411E-14	4.23691692E-11	-4.83617720E-10	4.86662372E-10	-3.59693508E-12
-2.02561227E-14	1.44488395E-13	-4.83617720E-10	1.98673785E-08	-1.98819619E-08	4.90464167E-11
6.09808666E-14	-7.26788387E-13	4.86662372E-10	-1.98819619E-08	2.03430229E-08	-4.95398571E-10
-1.06894032E-13	7.90153108E-13	-3.59693508E-12	4.90464167E-11	-4.95398571E-10	5.00114440E-10