AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005SQ270 ∴ Orbital info ∴ Epoch epochXXX

(218676) 2005SQ270 ▹

ORBITAL INFORMATION

◲

(ASCII data file 218676.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.57519	1.722e-08	au
e	0.217076	6.12e-08
i	5.221	6.328e-06	deg
Ω	88.954	6.056e-05	deg
ω	204.91	6.183e-05	deg
M	223.465	1.508e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0162	au
Aphelion	3.1342	au
Asc. node-Earth separation	2.07204	au
Desc. node-Earth separation	1.0341	au
Earth MOID	1.00125	au
Orbital period	1509.43	days
Date of orbit computation	apr 23 20:35

Correlation matrix
1.00000000	-0.04643740	0.00554817	-0.00756391	0.06730273	-0.65762384
-0.04643740	1.00000000	-0.00659843	0.02112830	-0.03912575	0.00763469
0.00554817	-0.00659843	1.00000000	0.14961451	-0.14424614	-0.00365185
-0.00756391	0.02112830	0.14961451	1.00000000	-0.97407067	0.00022544
0.06730273	-0.03912575	-0.14424614	-0.97407067	1.00000000	-0.19429606
-0.65762384	0.00763469	-0.00365185	0.00022544	-0.19429606	1.00000000

Covariance matrix
2.96461718E-16	-4.89300002E-17	6.04550185E-16	-7.88719649E-15	7.16542661E-14	-1.70777458E-13
-4.89300002E-17	3.74494966E-15	-2.55542050E-15	7.83032303E-14	-1.48050789E-13	7.04665227E-15
6.04550185E-16	-2.55542050E-15	4.00495109E-11	5.73408863E-11	-5.64453152E-11	-3.48562457E-13
-7.88719649E-15	7.83032303E-14	5.73408863E-11	3.66761834E-09	-3.64760340E-09	2.05918178E-13
7.16542661E-14	-1.48050789E-13	-5.64453152E-11	-3.64760340E-09	3.82340372E-09	-1.81199822E-10
-1.70777458E-13	7.04665227E-15	-3.48562457E-13	2.05918178E-13	-1.81199822E-10	2.27476934E-10