AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UK84 ∴ Orbital info ∴ Epoch epochXXX

(458855) 2011UK84 ▹

ORBITAL INFORMATION

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(ASCII data file 458855.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.33719	1.857e-08	au
e	0.133751	6.391e-08
i	6.813	7.233e-06	deg
Ω	25.07	5.065e-05	deg
ω	26.567	5.793e-05	deg
M	171.146	2.846e-05	deg

Other useful info
Absolute Magnitude (H)	18.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0246	au
Aphelion	2.6498	au
Asc. node-Earth separation	1.05465	au
Desc. node-Earth separation	1.60396	au
Earth MOID	1.03748	au
Orbital period	1305.09	days
Date of orbit computation	apr 23 21:27

Correlation matrix
1.00000000	-0.18624835	-0.00342098	-0.02203630	0.14688895	-0.52116184
-0.18624835	1.00000000	0.00798365	0.00379563	-0.12047867	0.25201784
-0.00342098	0.00798365	1.00000000	0.00820044	-0.01075771	0.00836943
-0.02203630	0.00379563	0.00820044	1.00000000	-0.87238259	0.01690592
0.14688895	-0.12047867	-0.01075771	-0.87238259	1.00000000	-0.47770646
-0.52116184	0.25201784	0.00836943	0.01690592	-0.47770646	1.00000000

Covariance matrix
3.44696341E-16	-2.20992874E-16	-4.59410826E-16	-2.07218668E-14	1.57982756E-13	-2.75397263E-13
-2.20992874E-16	4.08446331E-15	3.69064306E-15	1.22863533E-14	-4.46046252E-13	4.58424109E-13
-4.59410826E-16	3.69064306E-15	5.23197728E-11	3.00429211E-12	-4.50770141E-12	1.72304937E-12
-2.07218668E-14	1.22863533E-14	3.00429211E-12	2.56533292E-09	-2.55965288E-09	2.43713351E-11
1.57982756E-13	-4.46046252E-13	-4.50770141E-12	-2.55965288E-09	3.35586463E-09	-7.87647681E-10
-2.75397263E-13	4.58424109E-13	1.72304937E-12	2.43713351E-11	-7.87647681E-10	8.10097598E-10