AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005NA2 ∴ Orbital info ∴ Epoch epochXXX

(220975) 2005NA2 ▹

ORBITAL INFORMATION

◲

(ASCII data file 220975.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.45371	1.341e-08	au
e	0.166226	4.272e-08
i	1.122	7.228e-06	deg
Ω	219.158	0.0002378	deg
ω	80.809	0.0002397	deg
M	315.289	2.879e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0458	au
Aphelion	2.8616	au
Asc. node-Earth separation	1.31596	au
Desc. node-Earth separation	1.46046	au
Earth MOID	1.03035	au
Orbital period	1403.89	days
Date of orbit computation	apr 23 20:36

Correlation matrix
1.00000000	-0.22721111	-0.01809723	-0.00014154	0.05416344	-0.62906904
-0.22721111	1.00000000	0.00677848	0.00310282	-0.03190953	0.26450235
-0.01809723	0.00677848	1.00000000	0.00932001	-0.01053811	0.01253809
-0.00014154	0.00310282	0.00932001	1.00000000	-0.99324478	0.00881090
0.05416344	-0.03190953	-0.01053811	-0.99324478	1.00000000	-0.12143745
-0.62906904	0.26450235	0.01253809	0.00881090	-0.12143745	1.00000000

Covariance matrix
1.79898079E-16	-1.30183150E-16	-1.75458078E-15	-4.51354582E-16	1.74114023E-13	-2.42897642E-13
-1.30183150E-16	1.82483630E-15	2.09311162E-15	3.15138492E-14	-3.26698053E-13	3.25276898E-13
-1.75458078E-15	2.09311162E-15	5.22511763E-11	1.60176085E-11	-1.82568092E-11	2.60910343E-12
-4.51354582E-16	3.15138492E-14	1.60176085E-11	5.65283509E-08	-5.65983352E-08	6.03066540E-11
1.74114023E-13	-3.26698053E-13	-1.82568092E-11	-5.65983352E-08	5.74418498E-08	-8.37873729E-10
-2.42897642E-13	3.25276898E-13	2.60910343E-12	6.03066540E-11	-8.37873729E-10	8.28749815E-10