AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001UL89 ∴ Orbital info ∴ Epoch epochXXX

(110865) 2001UL89 ▹

ORBITAL INFORMATION

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(ASCII data file 110865.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.63882	9.777e-09	au
e	0.111983	4.135e-08
i	12.266	4.265e-06	deg
Ω	153.44	1.592e-05	deg
ω	210.734	2.165e-05	deg
M	105.406	1.444e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3433	au
Aphelion	2.9343	au
Asc. node-Earth separation	1.89431	au
Desc. node-Earth separation	1.3669	au
Earth MOID	1.3471	au
Orbital period	1565.71	days
Date of orbit computation	apr 23 20:11

Correlation matrix
1.00000000	-0.25477255	0.01940936	-0.00943038	0.03777398	-0.27240287
-0.25477255	1.00000000	-0.01685689	0.01569899	-0.06339128	0.11222203
0.01940936	-0.01685689	1.00000000	0.28202205	-0.19947312	-0.00592646
-0.00943038	0.01569899	0.28202205	1.00000000	-0.71892661	0.00271118
0.03777398	-0.06339128	-0.19947312	-0.71892661	1.00000000	-0.66810181
-0.27240287	0.11222203	-0.00592646	0.00271118	-0.66810181	1.00000000

Covariance matrix
9.55988142E-17	-1.02997557E-16	8.09371124E-16	-1.46762722E-15	7.99717683E-15	-3.84705841E-14
-1.02997557E-16	1.70960615E-15	-2.97259425E-15	1.03318964E-14	-5.67538425E-14	6.70219401E-14
8.09371124E-16	-2.97259425E-15	1.81894833E-11	1.91449133E-11	-1.84209607E-11	-3.65086863E-13
-1.46762722E-15	1.03318964E-14	1.91449133E-11	2.53349657E-10	-2.47777823E-10	6.23316455E-13
7.99717683E-15	-5.67538425E-14	-1.84209607E-11	-2.47777823E-10	4.68851630E-10	-2.08954252E-10
-3.84705841E-14	6.70219401E-14	-3.65086863E-13	6.23316455E-13	-2.08954252E-10	2.08632373E-10