AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2014SL21 ∴ Orbital info ∴ Epoch epochXXX

(460373) 2014SL21 ▹

ORBITAL INFORMATION

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(ASCII data file 460373.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.10042	3.881e-08	au
e	0.170691	8.451e-08
i	1.99	9.517e-06	deg
Ω	67.587	0.0002522	deg
ω	11.451	0.0002566	deg
M	202.617	3.663e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5712	au
Aphelion	3.6296	au
Asc. node-Earth separation	1.59331	au
Desc. node-Earth separation	2.60092	au
Earth MOID	1.58723	au
Orbital period	1994.02	days
Date of orbit computation	apr 23 21:28

Correlation matrix
1.00000000	0.00796259	0.00719231	-0.00025049	-0.01010994	-0.15100900
0.00796259	1.00000000	0.00241865	-0.00537232	0.03241749	-0.09321362
0.00719231	0.00241865	1.00000000	-0.19293558	0.19108346	-0.00875750
-0.00025049	-0.00537232	-0.19293558	1.00000000	-0.98366451	0.00948489
-0.01010994	0.03241749	0.19108346	-0.98366451	1.00000000	-0.18325861
-0.15100900	-0.09321362	-0.00875750	0.00948489	-0.18325861	1.00000000

Covariance matrix
1.50587122E-15	2.61144680E-17	2.65610738E-15	-2.45127491E-15	-1.00665581E-13	-2.14651985E-13
2.61144680E-17	7.14276440E-15	1.94531442E-15	-1.14500130E-13	7.02992832E-13	-2.88569696E-13
2.65610738E-15	1.94531442E-15	9.05662431E-11	-4.63027279E-10	4.66599855E-10	-3.05282095E-12
-2.45127491E-15	-1.14500130E-13	-4.63027279E-10	6.35948818E-08	-6.36497077E-08	8.76155857E-11
-1.00665581E-13	7.02992832E-13	4.66599855E-10	-6.36497077E-08	6.58380046E-08	-1.72242720E-09
-2.14651985E-13	-2.88569696E-13	-3.05282095E-12	8.76155857E-11	-1.72242720E-09	1.34176462E-09