AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000US66 ∴ Orbital info ∴ Epoch epochXXX

(98454) 2000US66 ▹

ORBITAL INFORMATION

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(ASCII data file 98454.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.23893	6.68e-09	au
e	0.080183	3.613e-08
i	6.545	4.64e-06	deg
Ω	337.43	3.124e-05	deg
ω	82.715	4.424e-05	deg
M	335.869	3.071e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0594	au
Aphelion	2.4185	au
Asc. node-Earth separation	1.19303	au
Desc. node-Earth separation	1.25756	au
Earth MOID	1.08377	au
Orbital period	1223.65	days
Date of orbit computation	apr 23 20:08

Correlation matrix
1.00000000	-0.10044394	0.00817585	0.00630152	0.04706826	-0.18200315
-0.10044394	1.00000000	-0.01229631	0.00327228	-0.39123091	0.55569992
0.00817585	-0.01229631	1.00000000	0.47028086	-0.32172215	-0.01334193
0.00630152	0.00327228	0.47028086	1.00000000	-0.70153533	0.00109942
0.04706826	-0.39123091	-0.32172215	-0.70153533	1.00000000	-0.70653666
-0.18200315	0.55569992	-0.01334193	0.00109942	-0.70653666	1.00000000

Covariance matrix
4.46224052E-17	-2.42401657E-17	2.53399410E-16	1.31517189E-15	1.39104353E-14	-3.73360979E-14
-2.42401657E-17	1.30518088E-15	-2.06113506E-15	3.69357168E-15	-6.25323290E-13	6.16522907E-13
2.53399410E-16	-2.06113506E-15	2.15274525E-11	6.81732578E-11	-6.60409607E-11	-1.90102730E-12
1.31517189E-15	3.69357168E-15	6.81732578E-11	9.76159630E-10	-9.69719357E-10	1.05486251E-12
1.39104353E-14	-6.25323290E-13	-6.60409607E-11	-9.69719357E-10	1.95736669E-09	-9.59940529E-10
-3.73360979E-14	6.16522907E-13	-1.90102730E-12	1.05486251E-12	-9.59940529E-10	9.43076796E-10