AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999RY4 ∴ Orbital info ∴ Epoch epochXXX

(86053) 1999RY4 ▹

ORBITAL INFORMATION

◲

(ASCII data file 86053.eq0)

Keplerian elements at epoch
57859.1 MJD
	Value	1-σ variation	Units
a	3.16124	1.725e-08	au
e	0.147581	3.973e-08
i	26.368	5.529e-06	deg
Ω	349.891	9.792e-06	deg
ω	116.129	2.408e-05	deg
M	309.895	1.95e-05	deg

Other useful info
Absolute Magnitude (H)	13.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6947	au
Aphelion	3.6278	au
Asc. node-Earth separation	2.30175	au
Desc. node-Earth separation	1.91072	au
Earth MOID	1.80249	au
Orbital period	2052.98	days
Date of orbit computation	apr 23 20:05

Correlation matrix
1.00000000	-0.08660126	0.02537125	-0.00345504	-0.08257765	0.08199361
-0.08660126	1.00000000	-0.02976288	-0.02246820	0.25785377	-0.22971479
0.02537125	-0.02976288	1.00000000	0.09207484	-0.02878349	-0.00872396
-0.00345504	-0.02246820	0.09207484	1.00000000	-0.37335027	0.01177224
-0.08257765	0.25785377	-0.02878349	-0.37335027	1.00000000	-0.92005026
0.08199361	-0.22971479	-0.00872396	0.01177224	-0.92005026	1.00000000

Covariance matrix
2.97696461E-16	-5.93583697E-17	2.42021859E-15	-5.83712653E-16	-3.43140950E-14	2.75894829E-14
-5.93583697E-17	1.57812676E-15	-6.53689975E-15	-8.73973061E-15	2.46699135E-13	-1.77965824E-13
2.42021859E-15	-6.53689975E-15	3.05669371E-11	4.98454796E-12	-3.83259149E-12	-9.40624354E-13
-5.83712653E-16	-8.73973061E-15	4.98454796E-12	9.58777144E-11	-8.80437429E-11	2.24799223E-12
-3.43140950E-14	2.46699135E-13	-3.83259149E-12	-8.80437429E-11	5.80024558E-10	-4.32127052E-10
2.75894829E-14	-1.77965824E-13	-9.40624354E-13	2.24799223E-12	-4.32127052E-10	3.80323733E-10