AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015XX421 ∴ Orbital info ∴ Epoch epochXXX

(562386) 2015XX421 ▹

ORBITAL INFORMATION

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(ASCII data file 562386.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.78718	4.364e-08	au
e	0.117765	8.829e-08
i	14.756	7.353e-06	deg
Ω	81.183	3.382e-05	deg
ω	102.481	4.899e-05	deg
M	211.54	3.342e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4589	au
Aphelion	3.1154	au
Asc. node-Earth separation	1.83669	au
Desc. node-Earth separation	1.66468	au
Earth MOID	1.50897	au
Orbital period	1699.6	days
Date of orbit computation	apr 23 21:48

Correlation matrix
1.00000000	-0.27157199	0.02562106	-0.00497429	-0.08882182	-0.16796381
-0.27157199	1.00000000	-0.04605239	0.02831604	0.05285129	0.07264576
0.02562106	-0.04605239	1.00000000	0.04956796	-0.01430007	-0.03647732
-0.00497429	0.02831604	0.04956796	1.00000000	-0.66420495	0.00089370
-0.08882182	0.05285129	-0.01430007	-0.66420495	1.00000000	-0.70324046
-0.16796381	0.07264576	-0.03647732	0.00089370	-0.70324046	1.00000000

Covariance matrix
1.90431360E-15	-1.04627740E-15	8.22071781E-15	-7.34128834E-15	-1.89880467E-13	-2.44933319E-13
-1.04627740E-15	7.79444626E-15	-2.98942912E-14	8.45467819E-14	2.28580742E-13	2.14321554E-13
8.22071781E-15	-2.98942912E-14	5.40613484E-11	1.23258358E-11	-5.15078031E-12	-8.96250145E-12
-7.34128834E-15	8.45467819E-14	1.23258358E-11	1.14378345E-09	-1.10043752E-09	1.01000862E-12
-1.89880467E-13	2.28580742E-13	-5.15078031E-12	-1.10043752E-09	2.39984255E-09	-1.15121952E-09
-2.44933319E-13	2.14321554E-13	-8.96250145E-12	1.01000862E-12	-1.15121952E-09	1.11667253E-09