AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2014WL422 ∴ Orbital info ∴ Epoch epochXXX

(493461) 2014WL422 ▹

ORBITAL INFORMATION

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(ASCII data file 493461.eq0)

Keplerian elements at epoch
57910.3 MJD
	Value	1-σ variation	Units
a	2.80372	4.671e-08	au
e	0.123472	6.847e-08
i	10.026	7.292e-06	deg
Ω	106.682	5.294e-05	deg
ω	195.766	6.521e-05	deg
M	311.291	3.97e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4575	au
Aphelion	3.1499	au
Asc. node-Earth separation	2.15106	au
Desc. node-Earth separation	1.45134	au
Earth MOID	1.44355	au
Orbital period	1714.75	days
Date of orbit computation	apr 23 21:35

Correlation matrix
1.00000000	0.14410237	-0.00833376	-0.01169501	0.00453603	0.00557439
0.14410237	1.00000000	-0.00344201	-0.00225868	0.10854065	-0.19757820
-0.00833376	-0.00344201	1.00000000	0.06012673	-0.05644331	0.01960873
-0.01169501	-0.00225868	0.06012673	1.00000000	-0.79612648	-0.00438761
0.00453603	0.10854065	-0.05644331	-0.79612648	1.00000000	-0.59462008
0.00557439	-0.19757820	0.01960873	-0.00438761	-0.59462008	1.00000000

Covariance matrix
2.18159219E-15	4.60839625E-16	-2.83857673E-15	-2.89202939E-14	1.38163824E-14	1.03370466E-14
4.60839625E-16	4.68795881E-15	-1.71860768E-15	-8.18769921E-15	4.84636108E-13	-5.37085230E-13
-2.83857673E-15	-1.71860768E-15	5.31796276E-11	2.32142945E-11	-2.68421038E-11	5.67720191E-12
-2.89202939E-14	-8.18769921E-15	2.32142945E-11	2.80304752E-09	-2.74870883E-09	-9.22264134E-12
1.38163824E-14	4.84636108E-13	-2.68421038E-11	-2.74870883E-09	4.25268167E-09	-1.53951277E-09
1.03370466E-14	-5.37085230E-13	5.67720191E-12	-9.22264134E-12	-1.53951277E-09	1.57624812E-09