AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001UN50 ∴ Orbital info ∴ Epoch epochXXX

(125117) 2001UN50 ▹

ORBITAL INFORMATION

◲

(ASCII data file 125117.eq0)

Keplerian elements at epoch
57544.9 MJD
	Value	1-σ variation	Units
a	2.62268	1.046e-08	au
e	0.079308	3.505e-08
i	13.83	6.212e-06	deg
Ω	191.061	1.598e-05	deg
ω	269.431	4.512e-05	deg
M	114.461	4.092e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4147	au
Aphelion	2.8307	au
Asc. node-Earth separation	1.60848	au
Desc. node-Earth separation	1.6026	au
Earth MOID	1.47707	au
Orbital period	1551.37	days
Date of orbit computation	apr 23 20:14

Correlation matrix
1.00000000	0.04954847	0.00644132	0.00770125	-0.08976378	0.08902290
0.04954847	1.00000000	-0.01893249	0.00611913	-0.30320136	0.33169074
0.00644132	-0.01893249	1.00000000	0.30610050	-0.08877583	-0.01817780
0.00770125	0.00611913	0.30610050	1.00000000	-0.35763836	0.01483074
-0.08976378	-0.30320136	-0.08877583	-0.35763836	1.00000000	-0.93625699
0.08902290	0.33169074	-0.01817780	0.01483074	-0.93625699	1.00000000

Covariance matrix
1.09507280E-16	1.81747021E-17	4.18741320E-16	1.28802134E-15	-4.23859714E-14	3.81218426E-14
1.81747021E-17	1.22865808E-15	-4.12261203E-15	3.42804069E-15	-4.79563557E-13	4.75772721E-13
4.18741320E-16	-4.12261203E-15	3.85921204E-11	3.03916182E-11	-2.48853387E-11	-4.62105688E-12
1.28802134E-15	3.42804069E-15	3.03916182E-11	2.55435314E-10	-2.57919440E-10	9.69960098E-12
-4.23859714E-14	-4.79563557E-13	-2.48853387E-11	-2.57919440E-10	2.03609964E-09	-1.72880198E-09
3.81218426E-14	4.75772721E-13	-4.62105688E-12	9.69960098E-12	-1.72880198E-09	1.67456237E-09