AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003UE281 ∴ Orbital info ∴ Epoch epochXXX

(170486) 2003UE281 ▹

ORBITAL INFORMATION

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(ASCII data file 170486.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.56762	1.407e-08	au
e	0.098457	3.587e-08
i	2.436	5.637e-06	deg
Ω	42.961	9.265e-05	deg
ω	261.326	9.837e-05	deg
M	82.922	3.114e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3148	au
Aphelion	2.8204	au
Asc. node-Earth separation	1.59004	au
Desc. node-Earth separation	1.49761	au
Earth MOID	1.30094	au
Orbital period	1502.77	days
Date of orbit computation	apr 23 20:25

Correlation matrix
1.00000000	-0.14233351	-0.01084123	0.00797684	-0.08901442	0.07202455
-0.14233351	1.00000000	0.00566265	-0.00596015	0.07524306	-0.21888047
-0.01084123	0.00566265	1.00000000	-0.27180667	0.25767580	-0.00279929
0.00797684	-0.00596015	-0.27180667	1.00000000	-0.94408368	0.01075376
-0.08901442	0.07524306	0.25767580	-0.94408368	1.00000000	-0.33274233
0.07202455	-0.21888047	-0.00279929	0.01075376	-0.33274233	1.00000000

Covariance matrix
1.97862365E-16	-7.18250728E-17	-8.59647651E-16	1.03957252E-14	-1.23168293E-13	3.15523764E-14
-7.18250728E-17	1.28698839E-15	1.14516265E-15	-1.98101062E-14	2.65528233E-13	-2.44548062E-13
-8.59647651E-16	1.14516265E-15	3.17775680E-11	-1.41958978E-10	1.42886403E-10	-4.91449449E-13
1.03957252E-14	-1.98101062E-14	-1.41958978E-10	8.58390394E-09	-8.60418743E-09	3.10293409E-11
-1.23168293E-13	2.65528233E-13	1.42886403E-10	-8.60418743E-09	9.67640192E-09	-1.01937718E-09
3.15523764E-14	-2.44548062E-13	-4.91449449E-13	3.10293409E-11	-1.01937718E-09	9.69928676E-10