AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998QN39 ∴ Orbital info ∴ Epoch epochXXX

(46851) 1998QN39 ▹

ORBITAL INFORMATION

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(ASCII data file 46851.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.46493	8.618e-09	au
e	0.196137	4.132e-08
i	2.774	4.61e-06	deg
Ω	49.631	8.007e-05	deg
ω	278.793	8.107e-05	deg
M	226.466	1.628e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9815	au
Aphelion	2.9484	au
Asc. node-Earth separation	1.31151	au
Desc. node-Earth separation	1.43408	au
Earth MOID	0.97238	au
Orbital period	1413.53	days
Date of orbit computation	apr 23 19:56

Correlation matrix
1.00000000	-0.26162761	0.00281076	0.00188269	0.05687780	-0.65041893
-0.26162761	1.00000000	-0.00867204	0.00146426	0.00909289	-0.04668046
0.00281076	-0.00867204	1.00000000	-0.12176977	0.12157164	-0.00612872
0.00188269	0.00146426	-0.12176977	1.00000000	-0.98621969	0.00170857
0.05687780	0.00909289	0.12157164	-0.98621969	1.00000000	-0.15283232
-0.65041893	-0.04668046	-0.00612872	0.00170857	-0.15283232	1.00000000

Covariance matrix
7.42643009E-17	-9.31682677E-17	1.11673341E-16	1.29901901E-15	3.97383446E-14	-9.12562567E-14
-9.31682677E-17	1.70761043E-15	-1.65215868E-15	4.84461916E-15	3.04630533E-14	-3.14057318E-14
1.11673341E-16	-1.65215868E-15	2.12555615E-11	-4.49492921E-11	4.54407528E-11	-4.60029347E-13
1.29901901E-15	4.84461916E-15	-4.49492921E-11	6.41053319E-09	-6.40173532E-09	2.22719751E-12
3.97383446E-14	3.04630533E-14	4.54407528E-11	-6.40173532E-09	6.57285322E-09	-2.01730521E-10
-9.12562567E-14	-3.14057318E-14	-4.60029347E-13	2.22719751E-12	-2.01730521E-10	2.65068953E-10