AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Ada ∴ Orbital info ∴ Epoch epochXXX

(523) Ada ▹

ORBITAL INFORMATION

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(ASCII data file 523.eq0)

Keplerian elements at epoch
58690.1 MJD
	Value	1-σ variation	Units
a	2.96569	6.697e-09	au
e	0.178272	2.084e-08
i	4.313	1.859e-06	deg
Ω	260.621	4.052e-05	deg
ω	189.949	4.165e-05	deg
M	241.174	8.705e-06	deg

Other useful info
Absolute Magnitude (H)	10.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.437	au
Aphelion	3.4944	au
Asc. node-Earth separation	2.46789	au
Desc. node-Earth separation	1.45737	au
Earth MOID	1.45282	au
Orbital period	1865.46	days
Date of orbit computation	apr 23 19:45

Correlation matrix
1.00000000	0.38674530	0.01755866	0.00984658	-0.05979873	0.12175360
0.38674530	1.00000000	0.00334752	0.00238919	-0.06901787	0.13563815
0.01755866	0.00334752	1.00000000	0.18189318	-0.17558426	-0.00413682
0.00984658	0.00238919	0.18189318	1.00000000	-0.96924084	-0.00426169
-0.05979873	-0.06901787	-0.17558426	-0.96924084	1.00000000	-0.23622819
0.12175360	0.13563815	-0.00413682	-0.00426169	-0.23622819	1.00000000

Covariance matrix
4.48562457E-17	5.39900675E-17	2.18565593E-16	2.67249598E-15	-1.66800799E-14	7.09803196E-15
5.39900675E-17	4.34464936E-16	1.29681937E-16	2.01812303E-15	-5.99147307E-14	2.46095614E-14
2.18565593E-16	1.29681937E-16	3.45428151E-12	1.36998423E-11	-1.35912414E-11	-6.69252791E-14
2.67249598E-15	2.01812303E-15	1.36998423E-11	1.64225493E-09	-1.63586200E-09	-1.50330425E-12
-1.66800799E-14	-5.99147307E-14	-1.35912414E-11	-1.63586200E-09	1.73456006E-09	-8.56388968E-11
7.09803196E-15	2.46095614E-14	-6.69252791E-14	-1.50330425E-12	-8.56388968E-11	7.57686116E-11