AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005UN42 ∴ Orbital info ∴ Epoch epochXXX

(455861) 2005UN42 ▹

ORBITAL INFORMATION

◲

(ASCII data file 455861.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.17146	7.72e-09	au
e	0.165208	1.194e-07
i	6.263	1.195e-05	deg
Ω	38.594	4.023e-05	deg
ω	321.794	4.843e-05	deg
M	298.285	2.66e-05	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8127	au
Aphelion	2.5302	au
Asc. node-Earth separation	0.87763	au
Desc. node-Earth separation	1.42036	au
Earth MOID	0.815	au
Orbital period	1168.76	days
Date of orbit computation	apr 23 21:27

Correlation matrix
1.00000000	0.05007545	0.00191211	-0.01485112	0.00149572	-0.11554073
0.05007545	1.00000000	0.00141316	-0.00896974	0.39558792	-0.78538078
0.00191211	0.00141316	1.00000000	-0.20204336	0.17072567	-0.00616392
-0.01485112	-0.00896974	-0.20204336	1.00000000	-0.82856971	0.01133667
0.00149572	0.39558792	0.17072567	-0.82856971	1.00000000	-0.55336959
-0.11554073	-0.78538078	-0.00616392	0.01133667	-0.55336959	1.00000000

Covariance matrix
5.95976255E-17	4.61558476E-17	1.76386340E-16	-4.61274152E-15	5.59247160E-16	-2.37251694E-14
4.61558476E-17	1.42552476E-14	2.01612233E-15	-4.30876466E-14	2.28753692E-12	-2.49417758E-12
1.76386340E-16	2.01612233E-15	1.42783050E-10	-9.71333238E-11	9.88040735E-11	-1.95909364E-12
-4.61274152E-15	-4.30876466E-14	-9.71333238E-11	1.61871609E-09	-1.61455225E-09	1.21319540E-11
5.59247160E-16	2.28753692E-12	9.88040735E-11	-1.61455225E-09	2.34571593E-09	-7.12873901E-10
-2.37251694E-14	-2.49417758E-12	-1.95909364E-12	1.21319540E-11	-7.12873901E-10	7.07488589E-10