AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009XW10 ∴ Orbital info ∴ Epoch epochXXX

(321640) 2009XW10 ▹

ORBITAL INFORMATION

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(ASCII data file 321640.eq0)

Keplerian elements at epoch
57827.7 MJD
	Value	1-σ variation	Units
a	2.51588	1.775e-08	au
e	0.043166	4.921e-08
i	1.359	5.428e-06	deg
Ω	244.962	0.0001959	deg
ω	316.57	0.0002044	deg
M	198.228	5.811e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4073	au
Aphelion	2.6245	au
Asc. node-Earth separation	1.42213	au
Desc. node-Earth separation	1.60679	au
Earth MOID	1.40381	au
Orbital period	1457.58	days
Date of orbit computation	apr 23 20:57

Correlation matrix
1.00000000	0.15077872	0.00249846	-0.00201952	0.00144353	0.00132376
0.15077872	1.00000000	0.00438461	-0.01162491	0.05360124	-0.16010766
0.00249846	0.00438461	1.00000000	-0.07180526	0.06547882	0.01080401
-0.00201952	-0.01162491	-0.07180526	1.00000000	-0.95880763	0.00130441
0.00144353	0.05360124	0.06547882	-0.95880763	1.00000000	-0.28472134
0.00132376	-0.16010766	0.01080401	0.00130441	-0.28472134	1.00000000

Covariance matrix
3.15187835E-16	1.31716047E-16	2.40780559E-16	-7.02375719E-15	5.23717934E-15	1.36575042E-15
1.31716047E-16	2.42118408E-15	1.17114378E-15	-1.12057287E-13	5.38982316E-13	-4.57828313E-13
2.40780559E-16	1.17114378E-15	2.94665872E-11	-7.63585425E-11	7.26359321E-11	3.40821006E-12
-7.02375719E-15	-1.12057287E-13	-7.63585425E-11	3.83771664E-08	-3.83843082E-08	1.48500442E-11
5.23717934E-15	5.38982316E-13	7.26359321E-11	-3.83843082E-08	4.17610648E-08	-3.38129019E-09
1.36575042E-15	-4.57828313E-13	3.40821006E-12	1.48500442E-11	-3.38129019E-09	3.37717272E-09