AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003UN101 ∴ Orbital info ∴ Epoch epochXXX

(253631) 2003UN101 ▹

ORBITAL INFORMATION

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(ASCII data file 253631.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.30989	1.438e-08	au
e	0.210497	4.627e-08
i	3.133	5.224e-06	deg
Ω	87.494	9.385e-05	deg
ω	209.207	9.516e-05	deg
M	2.474	1.441e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8237	au
Aphelion	2.7961	au
Asc. node-Earth separation	1.7208	au
Desc. node-Earth separation	0.84899	au
Earth MOID	0.8083	au
Orbital period	1282.29	days
Date of orbit computation	apr 23 20:43

Correlation matrix
1.00000000	-0.45053063	-0.00168214	-0.00244088	-0.02116444	-0.32332455
-0.45053063	1.00000000	0.00414387	0.00520416	-0.01555364	0.30750767
-0.00168214	0.00414387	1.00000000	-0.14840169	0.14754214	-0.00375604
-0.00244088	0.00520416	-0.14840169	1.00000000	-0.98686232	0.01427208
-0.02116444	-0.01555364	0.14754214	-0.98686232	1.00000000	-0.15286513
-0.32332455	0.30750767	-0.00375604	0.01427208	-0.15286513	1.00000000

Covariance matrix
2.06876157E-16	-2.99819195E-16	-1.26400932E-16	-3.29493767E-15	-2.89667904E-14	-6.69987164E-14
-2.99819195E-16	2.14071961E-15	1.00165427E-15	2.25982814E-14	-6.84778667E-14	2.04978560E-13
-1.26400932E-16	1.00165427E-15	2.72937700E-11	-7.27638513E-11	7.33476492E-11	-2.82705518E-13
-3.29493767E-15	2.25982814E-14	-7.27638513E-11	8.80825987E-09	-8.81332892E-09	1.92976657E-11
-2.89667904E-14	-6.84778667E-14	7.33476492E-11	-8.81332892E-09	9.05475497E-09	-2.09565303E-10
-6.69987164E-14	2.04978560E-13	-2.82705518E-13	1.92976657E-11	-2.09565303E-10	2.07560722E-10