AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005YO22 ∴ Orbital info ∴ Epoch epochXXX

(357938) 2005YO22 ▹

ORBITAL INFORMATION

◲

(ASCII data file 357938.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.2317	1.16e-08	au
e	0.122095	5.788e-08
i	5.098	6.161e-06	deg
Ω	96.125	6.976e-05	deg
ω	84.661	7.461e-05	deg
M	109.764	2.638e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9592	au
Aphelion	2.5042	au
Asc. node-Earth separation	1.19121	au
Desc. node-Earth separation	1.20689	au
Earth MOID	0.97037	au
Orbital period	1217.73	days
Date of orbit computation	apr 23 21:05

Correlation matrix
1.00000000	0.30695146	-0.01973014	0.00636479	-0.04119596	-0.11322021
0.30695146	1.00000000	-0.01695150	0.00837588	0.04107295	-0.20366054
-0.01973014	-0.01695150	1.00000000	-0.15869648	0.14916333	0.00384915
0.00636479	0.00837588	-0.15869648	1.00000000	-0.93003026	-0.00392909
-0.04119596	0.04107295	0.14916333	-0.93003026	1.00000000	-0.35079722
-0.11322021	-0.20366054	0.00384915	-0.00392909	-0.35079722	1.00000000

Covariance matrix
1.34573890E-16	2.06101884E-16	-1.41015506E-15	5.15076243E-15	-3.56558722E-14	-3.46465974E-14
2.06101884E-16	3.35014572E-15	-6.04499938E-15	3.38196625E-14	1.77371489E-13	-3.10953143E-13
-1.41015506E-15	-6.04499938E-15	3.79588137E-11	-6.82072670E-11	6.85668845E-11	6.25572351E-13
5.15076243E-15	3.38196625E-14	-6.82072670E-11	4.86647037E-09	-4.84061050E-09	-7.23028086E-12
-3.56558722E-14	1.77371489E-13	6.85668845E-11	-4.84061050E-09	5.56662594E-09	-6.90412070E-10
-3.46465974E-14	-3.10953143E-13	6.25572351E-13	-7.23028086E-12	-6.90412070E-10	6.95844859E-10