AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999XM180 ∴ Orbital info ∴ Epoch epochXXX

(60302) 1999XM180 ▹

ORBITAL INFORMATION

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(ASCII data file 60302.eq0)

Keplerian elements at epoch
57422.1 MJD
	Value	1-σ variation	Units
a	2.16716	6.632e-09	au
e	0.133211	4.424e-08
i	8.62	4.157e-06	deg
Ω	44.106	2.764e-05	deg
ω	7.915	3.266e-05	deg
M	76.132	1.638e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8785	au
Aphelion	2.4559	au
Asc. node-Earth separation	0.8892	au
Desc. node-Earth separation	1.44299	au
Earth MOID	0.88864	au
Orbital period	1165.3	days
Date of orbit computation	apr 23 19:59

Correlation matrix
1.00000000	0.29919480	0.00884086	0.00861247	-0.05795326	0.06461529
0.29919480	1.00000000	-0.01209479	-0.00240086	-0.03980718	-0.03030838
0.00884086	-0.01209479	1.00000000	0.10646510	-0.10603162	0.03357783
0.00861247	-0.00240086	0.10646510	1.00000000	-0.83480921	0.00248239
-0.05795326	-0.03980718	-0.10603162	-0.83480921	1.00000000	-0.54126373
0.06461529	-0.03030838	0.03357783	0.00248239	-0.54126373	1.00000000

Covariance matrix
4.39787021E-17	8.77730028E-17	2.43726078E-16	1.57849759E-15	-1.25518124E-14	7.01833043E-15
8.77730028E-17	1.95691262E-15	-2.22418126E-15	-2.93526585E-15	-5.75114668E-14	-2.19596640E-14
2.43726078E-16	-2.22418126E-15	1.72811431E-11	1.22317417E-11	-1.43955741E-11	2.28621003E-12
1.57849759E-15	-2.93526585E-15	1.22317417E-11	7.63817431E-10	-7.53510596E-10	1.12367983E-12
-1.25518124E-14	-5.75114668E-14	-1.43955741E-11	-7.53510596E-10	1.06663223E-09	-2.89530016E-10
7.01833043E-15	-2.19596640E-14	2.28621003E-12	1.12367983E-12	-2.89530016E-10	2.68259203E-10