AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001UE172 ∴ Orbital info ∴ Epoch epochXXX

(347683) 2001UE172 ▹

ORBITAL INFORMATION

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(ASCII data file 347683.eq0)

Keplerian elements at epoch
57714.2 MJD
	Value	1-σ variation	Units
a	2.35066	9.952e-09	au
e	0.199235	7.58e-08
i	1.812	7.733e-06	deg
Ω	66.153	0.0002077	deg
ω	324.855	0.0002102	deg
M	66.742	2.291e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8823	au
Aphelion	2.819	au
Asc. node-Earth separation	0.9543	au
Desc. node-Earth separation	1.68369	au
Earth MOID	0.88789	au
Orbital period	1316.38	days
Date of orbit computation	apr 23 21:03

Correlation matrix
1.00000000	-0.13255943	-0.01633399	-0.00533920	-0.02166936	0.17691295
-0.13255943	1.00000000	-0.00594884	-0.00504653	0.00820368	-0.00798368
-0.01633399	-0.00594884	1.00000000	-0.43849424	0.43408974	-0.00638872
-0.00533920	-0.00504653	-0.43849424	1.00000000	-0.98795189	0.00217442
-0.02166936	0.00820368	0.43408974	-0.98795189	1.00000000	-0.15529690
0.17691295	-0.00798368	-0.00638872	0.00217442	-0.15529690	1.00000000

Covariance matrix
9.90350836E-17	-9.99985299E-17	-1.25692287E-15	-1.10369925E-14	-4.53269938E-14	4.03324441E-14
-9.99985299E-17	5.74614944E-15	-3.48692279E-15	-7.94623897E-14	1.30711449E-13	-1.38641022E-14
-1.25692287E-15	-3.48692279E-15	5.97920869E-11	-7.04313236E-10	7.05533498E-10	-1.13171164E-12
-1.10369925E-14	-7.94623897E-14	-7.04313236E-10	4.31479540E-08	-4.31352346E-08	1.03472139E-11
-4.53269938E-14	1.30711449E-13	7.05533498E-10	-4.31352346E-08	4.41806937E-08	-7.47789652E-10
4.03324441E-14	-1.38641022E-14	-1.13171164E-12	1.03472139E-11	-7.47789652E-10	5.24808393E-10