AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001XL55 ∴ Orbital info ∴ Epoch epochXXX

(125619) 2001XL55 ▹

ORBITAL INFORMATION

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(ASCII data file 125619.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.42905	1.136e-08	au
e	0.087824	4.26e-08
i	7.448	4.643e-06	deg
Ω	91.408	3.603e-05	deg
ω	73.563	4.724e-05	deg
M	244.948	3.137e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2157	au
Aphelion	2.6424	au
Asc. node-Earth separation	1.36905	au
Desc. node-Earth separation	1.45523	au
Earth MOID	1.23766	au
Orbital period	1382.78	days
Date of orbit computation	apr 23 20:14

Correlation matrix
1.00000000	0.30110551	-0.01345813	-0.01514276	0.20935453	-0.44839983
0.30110551	1.00000000	-0.00364447	-0.00523514	0.12220912	-0.21734087
-0.01345813	-0.00364447	1.00000000	-0.17097838	0.12163857	0.01457490
-0.01514276	-0.00523514	-0.17097838	1.00000000	-0.75804336	0.00651989
0.20935453	0.12220912	0.12163857	-0.75804336	1.00000000	-0.64512914
-0.44839983	-0.21734087	0.01457490	0.00651989	-0.64512914	1.00000000

Covariance matrix
1.29098788E-16	1.45727327E-16	-7.10046621E-16	-6.19897136E-15	1.12378511E-13	-1.59830989E-13
1.45727327E-16	1.81435573E-15	-7.20836735E-16	-8.03420717E-15	2.45926129E-13	-2.90427059E-13
-7.10046621E-16	-7.20836735E-16	2.15616408E-11	-2.86045772E-11	2.66840681E-11	2.12315088E-12
-6.19897136E-15	-8.03420717E-15	-2.86045772E-11	1.29809618E-09	-1.29028991E-09	7.36933278E-12
1.12378511E-13	2.45926129E-13	2.66840681E-11	-1.29028991E-09	2.23192523E-09	-9.56138808E-10
-1.59830989E-13	-2.90427059E-13	2.12315088E-12	7.36933278E-12	-9.56138808E-10	9.84167291E-10