AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001UA151 ∴ Orbital info ∴ Epoch epochXXX

(57728) 2001UA151 ▹

ORBITAL INFORMATION

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(ASCII data file 57728.eq0)

Keplerian elements at epoch
57198.2 MJD
	Value	1-σ variation	Units
a	2.71227	1.163e-08	au
e	0.040007	5.252e-08
i	4.332	3.638e-06	deg
Ω	93.911	6.54e-05	deg
ω	81.141	8.242e-05	deg
M	261.27	4.947e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6038	au
Aphelion	2.8208	au
Asc. node-Earth separation	1.70812	au
Desc. node-Earth separation	1.70819	au
Earth MOID	1.61214	au
Orbital period	1631.54	days
Date of orbit computation	apr 23 19:58

Correlation matrix
1.00000000	0.09970257	-0.00366160	-0.00659878	-0.07109982	0.12636885
0.09970257	1.00000000	-0.00085010	0.00410887	0.15622723	-0.23019174
-0.00366160	-0.00085010	1.00000000	-0.03209626	0.03221495	-0.01010499
-0.00659878	0.00410887	-0.03209626	1.00000000	-0.78758684	-0.00559252
-0.07109982	0.15622723	0.03221495	-0.78758684	1.00000000	-0.61039886
0.12636885	-0.23019174	-0.01010499	-0.00559252	-0.61039886	1.00000000

Covariance matrix
1.35233393E-16	6.08913003E-17	-1.54893878E-16	-5.01870001E-15	-6.81456091E-14	7.27038664E-14
6.08913003E-17	2.75812428E-15	-1.62403979E-16	1.41128660E-14	6.76224674E-13	-5.98097712E-13
-1.54893878E-16	-1.62403979E-16	1.32325380E-11	-7.63592302E-12	9.65842836E-12	-1.81858317E-12
-5.01870001E-15	1.41128660E-14	-7.63592302E-12	4.27731428E-09	-4.24532952E-09	-1.80954297E-11
-6.81456091E-14	6.76224674E-13	9.65842836E-12	-4.24532952E-09	6.79289265E-09	-2.48895232E-09
7.27038664E-14	-5.98097712E-13	-1.81858317E-12	-1.80954297E-11	-2.48895232E-09	2.44765939E-09