AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012MA17 ∴ Orbital info ∴ Epoch epochXXX

(600822) 2012MA17 ▹

ORBITAL INFORMATION

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(ASCII data file 600822.eq0)

Keplerian elements at epoch
58521.6 MJD
	Value	1-σ variation	Units
a	2.45735	1.81e-08	au
e	0.216166	1.079e-07
i	2.022	9.927e-06	deg
Ω	217.004	0.0002335	deg
ω	126.064	0.0002348	deg
M	219.841	1.756e-05	deg

Other useful info
Absolute Magnitude (H)	18.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9262	au
Aphelion	2.9885	au
Asc. node-Earth separation	1.67629	au
Desc. node-Earth separation	1.08457	au
Earth MOID	0.9171	au
Orbital period	1407.02	days
Date of orbit computation	Jul 26 11:16

Correlation matrix
1.00000000	0.25713059	-0.00527767	0.00336509	0.01013284	-0.13089091
0.25713059	1.00000000	-0.01400123	-0.00863787	0.05981784	-0.52770503
-0.00527767	-0.01400123	1.00000000	-0.71419622	0.70928675	0.00513130
0.00336509	-0.00863787	-0.71419622	1.00000000	-0.99442947	0.00443533
0.01013284	0.05981784	0.70928675	-0.99442947	1.00000000	-0.10784327
-0.13089091	-0.52770503	0.00513130	0.00443533	-0.10784327	1.00000000

Covariance matrix
3.27444641E-16	5.02062344E-16	-9.48045921E-16	1.42167006E-14	4.30440724E-14	-4.15887568E-14
5.02062344E-16	1.16431348E-14	-1.49975030E-14	-2.17607712E-13	1.51523090E-12	-9.99824324E-13
-9.48045921E-16	-1.49975030E-14	9.85452962E-11	-1.65526710E-09	1.65292426E-09	8.94421970E-13
1.42167006E-14	-2.17607712E-13	-1.65526710E-09	5.45086183E-08	-5.45029151E-08	1.81826079E-11
4.30440724E-14	1.51523090E-12	1.65292426E-09	-5.45029151E-08	5.51094808E-08	-4.44532701E-10
-4.15887568E-14	-9.99824324E-13	8.94421970E-13	1.81826079E-11	-4.44532701E-10	3.08315249E-10