AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000SG89 ∴ Orbital info ∴ Epoch epochXXX

(87761) 2000SG89 ▹

ORBITAL INFORMATION

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(ASCII data file 87761.eq0)

Keplerian elements at epoch
57763.8 MJD
	Value	1-σ variation	Units
a	2.63269	9.612e-09	au
e	0.158598	3.092e-08
i	13.33	3.785e-06	deg
Ω	260.238	1.939e-05	deg
ω	138.448	2.63e-05	deg
M	266.072	1.633e-05	deg

Other useful info
Absolute Magnitude (H)	14.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2152	au
Aphelion	3.0502	au
Asc. node-Earth separation	1.89838	au
Desc. node-Earth separation	1.30972	au
Earth MOID	1.24236	au
Orbital period	1560.27	days
Date of orbit computation	apr 23 20:05

Correlation matrix
1.00000000	-0.11513531	0.02219071	-0.00867207	0.15083039	-0.22027357
-0.11513531	1.00000000	-0.02150220	0.00943034	-0.13709353	0.20645997
0.02219071	-0.02150220	1.00000000	0.25488791	-0.15825303	-0.03834073
-0.00867207	0.00943034	0.25488791	1.00000000	-0.72130565	0.00770533
0.15083039	-0.13709353	-0.15825303	-0.72130565	1.00000000	-0.68889113
-0.22027357	0.20645997	-0.03834073	0.00770533	-0.68889113	1.00000000

Covariance matrix
9.23867582E-17	-3.42125274E-17	8.07377195E-16	-1.61601700E-15	3.81292179E-14	-3.45772709E-14
-3.42125274E-17	9.55748241E-16	-2.51625804E-15	5.65219375E-15	-1.11468690E-13	1.04239199E-13
8.07377195E-16	-2.51625804E-15	1.43285081E-11	1.87054370E-11	-1.57549379E-11	-2.37019622E-12
-1.61601700E-15	5.65219375E-15	1.87054370E-11	3.75868799E-10	-3.67791477E-10	2.43968095E-12
3.81292179E-14	-1.11468690E-13	-1.57549379E-11	-3.67791477E-10	6.91716881E-10	-2.95895413E-10
-3.45772709E-14	1.04239199E-13	-2.37019622E-12	2.43968095E-12	-2.95895413E-10	2.66714667E-10