AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004XN49 ∴ Orbital info ∴ Epoch epochXXX

(161549) 2004XN49 ▹

ORBITAL INFORMATION

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(ASCII data file 161549.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.29487	7.955e-09	au
e	0.170036	4.816e-08
i	5.69	5.396e-06	deg
Ω	167.338	3.113e-05	deg
ω	211.829	3.326e-05	deg
M	244.352	1.079e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9047	au
Aphelion	2.6851	au
Asc. node-Earth separation	1.61244	au
Desc. node-Earth separation	0.94075	au
Earth MOID	0.90901	au
Orbital period	1269.8	days
Date of orbit computation	apr 23 20:23

Correlation matrix
1.00000000	-0.14533660	0.00281108	-0.00404351	-0.05497544	-0.14353176
-0.14533660	1.00000000	-0.00153202	-0.00037892	-0.13382734	0.47644163
0.00281108	-0.00153202	1.00000000	0.16183190	-0.15056512	-0.00117376
-0.00404351	-0.00037892	0.16183190	1.00000000	-0.93217108	0.00269707
-0.05497544	-0.13382734	-0.15056512	-0.93217108	1.00000000	-0.33739125
-0.14353176	0.47644163	-0.00117376	0.00269707	-0.33739125	1.00000000

Covariance matrix
6.32829994E-17	-5.56836460E-17	1.20671177E-16	-1.00137633E-15	-1.45477477E-14	-1.23218777E-14
-5.56836460E-17	2.31962771E-15	-3.98163464E-16	-5.68133755E-16	-2.14406289E-13	2.47630538E-13
1.20671177E-16	-3.98163464E-16	2.91188767E-11	2.71861209E-11	-2.70268353E-11	-6.83522841E-14
-1.00137633E-15	-5.68133755E-16	2.71861209E-11	9.69151369E-10	-9.65328112E-10	9.06092980E-13
-1.45477477E-14	-2.14406289E-13	-2.70268353E-11	-9.65328112E-10	1.10653981E-09	-1.21116329E-10
-1.23218777E-14	2.47630538E-13	-6.83522841E-14	9.06092980E-13	-1.21116329E-10	1.16458372E-10