AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Copland ∴ Orbital info ∴ Epoch epochXXX

(4532) Copland ▹

ORBITAL INFORMATION

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(ASCII data file 4532.eq0)

Keplerian elements at epoch
57581.0 MJD
	Value	1-σ variation	Units
a	2.99324	1.323e-08	au
e	0.044056	3.644e-08
i	10.141	3.999e-06	deg
Ω	199.846	1.884e-05	deg
ω	348.161	4.401e-05	deg
M	38.867	3.955e-05	deg

Other useful info
Absolute Magnitude (H)	12.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8614	au
Aphelion	3.1251	au
Asc. node-Earth separation	1.86183	au
Desc. node-Earth separation	2.12471	au
Earth MOID	1.86153	au
Orbital period	1891.52	days
Date of orbit computation	apr 23 19:46

Correlation matrix
1.00000000	0.02786102	0.00181134	0.00352067	-0.04981192	0.05258138
0.02786102	1.00000000	0.00228374	0.00321386	0.02854724	-0.04101171
0.00181134	0.00228374	1.00000000	-0.01556752	0.00175492	0.00501038
0.00352067	0.00321386	-0.01556752	1.00000000	-0.42501890	0.00376179
-0.04981192	0.02854724	0.00175492	-0.42501890	1.00000000	-0.90468285
0.05258138	-0.04101171	0.00501038	0.00376179	-0.90468285	1.00000000

Covariance matrix
1.75018282E-16	1.34303628E-17	9.58256444E-17	8.77378788E-16	-2.90038438E-14	2.75131523E-14
1.34303628E-17	1.32769419E-15	3.32764205E-16	2.20595185E-15	4.57818867E-14	-5.91049132E-14
9.58256444E-17	3.32764205E-16	1.59912514E-11	-1.17268224E-12	3.08871720E-13	7.92461866E-13
8.77378788E-16	2.20595185E-15	-1.17268224E-12	3.54845654E-10	-3.52377811E-10	2.80272649E-12
-2.90038438E-14	4.57818867E-14	3.08871720E-13	-3.52377811E-10	1.93714053E-09	-1.57486592E-09
2.75131523E-14	-5.91049132E-14	7.92461866E-13	2.80272649E-12	-1.57486592E-09	1.56434786E-09