AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QK218 ∴ Orbital info ∴ Epoch epochXXX

(153432) 2001QK218 ▹

ORBITAL INFORMATION

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(ASCII data file 153432.eq0)

Keplerian elements at epoch
57705.9 MJD
	Value	1-σ variation	Units
a	2.48311	9.159e-09	au
e	0.133912	3.414e-08
i	5.186	4.205e-06	deg
Ω	166.596	5.175e-05	deg
ω	168.455	5.69e-05	deg
M	322.715	2.287e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1506	au
Aphelion	2.8156	au
Asc. node-Earth separation	1.81581	au
Desc. node-Earth separation	1.14908	au
Earth MOID	1.14132	au
Orbital period	1429.2	days
Date of orbit computation	Jun 5 01:09

Correlation matrix
1.00000000	0.05559879	-0.00207241	0.00097027	0.18887578	-0.46550087
0.05559879	1.00000000	0.00079945	0.00277585	0.13067362	-0.33351313
-0.00207241	0.00079945	1.00000000	0.38949272	-0.35334768	0.00192993
0.00097027	0.00277585	0.38949272	1.00000000	-0.90605059	-0.00050804
0.18887578	0.13067362	-0.35334768	-0.90605059	1.00000000	-0.41921632
-0.46550087	-0.33351313	0.00192993	-0.00050804	-0.41921632	1.00000000

Covariance matrix
8.38788919E-17	1.73820067E-17	-7.98179627E-17	4.59848441E-16	9.84346508E-14	-9.74852165E-14
1.73820067E-17	1.16524278E-15	1.14762357E-16	4.90342715E-15	2.53829154E-13	-2.60323314E-13
-7.98179627E-17	1.14762357E-16	1.76846107E-11	8.47602009E-11	-8.45561848E-11	1.85580095E-13
4.59848441E-16	4.90342715E-15	8.47602009E-11	2.67787172E-09	-2.66804233E-09	-6.01153984E-13
9.84346508E-14	2.53829154E-13	-8.45561848E-11	-2.66804233E-09	3.23810379E-09	-5.45475802E-10
-9.74852165E-14	-2.60323314E-13	1.85580095E-13	-6.01153984E-13	-5.45475802E-10	5.22858104E-10