AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001XN149 ∴ Orbital info ∴ Epoch epochXXX

(158364) 2001XN149 ▹

ORBITAL INFORMATION

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(ASCII data file 158364.eq0)

Keplerian elements at epoch
57841.1 MJD
	Value	1-σ variation	Units
a	2.44423	1.056e-08	au
e	0.057107	4.873e-08
i	5.288	4.747e-06	deg
Ω	102.923	5.115e-05	deg
ω	331.719	6.7e-05	deg
M	7.979	4.191e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3046	au
Aphelion	2.5838	au
Asc. node-Earth separation	1.33533	au
Desc. node-Earth separation	1.54772	au
Earth MOID	1.31968	au
Orbital period	1395.76	days
Date of orbit computation	apr 23 20:22

Correlation matrix
1.00000000	-0.25156918	-0.00733186	0.00046478	0.06766783	-0.10821091
-0.25156918	1.00000000	0.00626024	-0.01247632	-0.11197099	0.18299800
-0.00733186	0.00626024	1.00000000	-0.20175070	0.15515720	-0.00127767
0.00046478	-0.01247632	-0.20175070	1.00000000	-0.76010719	0.00006276
0.06766783	-0.11197099	0.15515720	-0.76010719	1.00000000	-0.64776510
-0.10821091	0.18299800	-0.00127767	0.00006276	-0.64776510	1.00000000

Covariance matrix
1.11580815E-16	-1.29481462E-16	-3.67619731E-16	2.51145051E-16	4.78912347E-14	-4.79048635E-14
-1.29481462E-16	2.37416448E-15	1.44789268E-15	-3.10976753E-14	-3.65544245E-13	3.73693513E-13
-3.67619731E-16	1.44789268E-15	2.25309498E-11	-4.89881145E-11	4.93447207E-11	-2.54169091E-13
2.51145051E-16	-3.10976753E-14	-4.89881145E-11	2.61680802E-09	-2.60519231E-09	1.34539176E-13
4.78912347E-14	-3.65544245E-13	4.93447207E-11	-2.60519231E-09	4.48908705E-09	-1.81890645E-09
-4.79048635E-14	3.73693513E-13	-2.54169091E-13	1.34539176E-13	-1.81890645E-09	1.75641691E-09