AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2014VY31 ∴ Orbital info ∴ Epoch epochXXX

2014VY31 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2014VY31.eq0)

Keplerian elements at epoch
58387.2 MJD
	Value	1-σ variation	Units
a	3.09985	6.498e-08	au
e	0.087816	7.652e-08
i	14.987	9.567e-06	deg
Ω	236.339	2.887e-05	deg
ω	262.238	7.811e-05	deg
M	192.957	6.718e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8276	au
Aphelion	3.3721	au
Asc. node-Earth separation	2.10304	au
Desc. node-Earth separation	2.05177	au
Earth MOID	1.89235	au
Orbital period	1993.47	days
Date of orbit computation	apr 24 02:01

Correlation matrix
1.00000000	0.50505576	0.00427638	-0.00300489	0.21810074	-0.23595891
0.50505576	1.00000000	-0.02040269	0.00116117	0.25248575	-0.27111960
0.00427638	-0.02040269	1.00000000	-0.19728187	0.06070240	0.01014179
-0.00300489	0.00116117	-0.19728187	1.00000000	-0.37107684	0.01471111
0.21810074	0.25248575	0.06070240	-0.37107684	1.00000000	-0.93076132
-0.23595891	-0.27111960	0.01014179	0.01471111	-0.93076132	1.00000000

Covariance matrix
4.22299326E-15	2.51143248E-15	2.65866909E-15	-5.63840452E-15	1.10710430E-12	-1.03007768E-12
2.51143248E-15	5.85523014E-15	-1.49360870E-14	2.56558868E-15	1.50914188E-12	-1.39365834E-12
2.65866909E-15	-1.49360870E-14	9.15282053E-11	-5.44982102E-11	4.53632881E-11	6.51801926E-12
-5.63840452E-15	2.56558868E-15	-5.44982102E-11	8.33748695E-10	-8.36956022E-10	2.85355610E-11
1.10710430E-12	1.50914188E-12	4.53632881E-11	-8.36956022E-10	6.10158150E-09	-4.88408198E-09
-1.03007768E-12	-1.39365834E-12	6.51801926E-12	2.85355610E-11	-4.88408198E-09	4.51280760E-09