AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001UH157 ∴ Orbital info ∴ Epoch epochXXX

(179263) 2001UH157 ▹

ORBITAL INFORMATION

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(ASCII data file 179263.eq0)

Keplerian elements at epoch
57517.0 MJD
	Value	1-σ variation	Units
a	2.99307	2.358e-08	au
e	0.181418	5.128e-08
i	1.044	7.966e-06	deg
Ω	183.682	0.0003407	deg
ω	229.789	0.0003424	deg
M	289.324	2.747e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4501	au
Aphelion	3.5361	au
Asc. node-Earth separation	2.28133	au
Desc. node-Earth separation	1.58729	au
Earth MOID	1.45939	au
Orbital period	1891.36	days
Date of orbit computation	apr 23 20:27

Correlation matrix
1.00000000	-0.16254982	0.01201588	-0.01618805	0.05763296	-0.46744517
-0.16254982	1.00000000	-0.00834621	0.00593453	-0.02680130	0.24077031
0.01201588	-0.00834621	1.00000000	-0.27250024	0.27130833	-0.00217320
-0.01618805	0.00593453	-0.27250024	1.00000000	-0.99566137	0.00416509
0.05763296	-0.02680130	0.27130833	-0.99566137	1.00000000	-0.09604416
-0.46744517	0.24077031	-0.00217320	0.00416509	-0.09604416	1.00000000

Covariance matrix
5.56071757E-16	-1.96575988E-16	2.25705053E-15	-1.30066516E-13	4.65299969E-13	-3.02747735E-13
-1.96575988E-16	2.63000817E-15	-3.40948136E-15	1.03698051E-13	-4.70577381E-13	3.39130056E-13
2.25705053E-15	-3.40948136E-15	6.34512980E-11	-7.39592911E-10	7.39911941E-10	-4.75449106E-13
-1.30066516E-13	1.03698051E-13	-7.39592911E-10	1.16094383E-07	-1.16148580E-07	3.89775649E-11
4.65299969E-13	-4.70577381E-13	7.39911941E-10	-1.16148580E-07	1.17217726E-07	-9.03134464E-10
-3.02747735E-13	3.39130056E-13	-4.75449106E-13	3.89775649E-11	-9.03134464E-10	7.54344300E-10