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.eq0)

Keplerian elements at epoch
57741.2 MJD
	Value	1-σ variation	Units
a	2.42758	1.136e-08	au
e	0.088282	4.291e-08
i	7.445	4.641e-06	deg
Ω	91.472	3.608e-05	deg
ω	74.425	4.707e-05	deg
M	271.188	2.937e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2133	au
Aphelion	2.6419	au
Asc. node-Earth separation	1.36932	au
Desc. node-Earth separation	1.45148	au
Earth MOID	1.23485	au
Orbital period	1381.52	days
Date of orbit computation	apr 23 20:14

Correlation matrix
1.00000000	0.29715980	-0.00651822	-0.01475028	0.17513151	-0.26254534
0.29715980	1.00000000	-0.00426170	-0.00490118	0.12925205	-0.19450906
-0.00651822	-0.00426170	1.00000000	-0.17088602	0.12226985	0.01403908
-0.01475028	-0.00490118	-0.17088602	1.00000000	-0.76186726	0.00463358
0.17513151	0.12925205	0.12226985	-0.76186726	1.00000000	-0.64707154
-0.26254534	-0.19450906	0.01403908	0.00463358	-0.64707154	1.00000000

Covariance matrix
1.29095649E-16	1.44871773E-16	-3.43690909E-16	-6.04668687E-15	9.36695086E-14	-8.76138644E-14
1.44871773E-16	1.84109339E-15	-8.48601540E-16	-7.58752321E-15	2.61067916E-13	-2.45126612E-13
-3.43690909E-16	-8.48601540E-16	2.15360678E-11	-2.86121907E-11	2.67104218E-11	1.91352704E-12
-6.04668687E-15	-7.58752321E-15	-2.86121907E-11	1.30173548E-09	-1.29395398E-09	4.91010113E-12
9.36695086E-14	2.61067916E-13	2.67104218E-11	-1.29395398E-09	2.21593132E-09	-8.94629401E-10
-8.76138644E-14	-2.45126612E-13	1.91352704E-12	4.91010113E-12	-8.94629401E-10	8.62631756E-10