AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QP143 ∴ Orbital info ∴ Epoch epochXXX

(109335) 2001QP143 ▹

ORBITAL INFORMATION

◲

(ASCII data file 109335.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.0531	2.685e-08	au
e	0.034119	4.974e-08
i	9.553	6.043e-06	deg
Ω	169.666	2.931e-05	deg
ω	143.828	9.89e-05	deg
M	115.636	9.12e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9489	au
Aphelion	3.1573	au
Asc. node-Earth separation	2.14293	au
Desc. node-Earth separation	1.96196	au
Earth MOID	1.94181	au
Orbital period	1948.54	days
Date of orbit computation	apr 23 20:11

Correlation matrix
1.00000000	-0.25586996	-0.00665720	0.00669371	-0.41512848	0.38384858
-0.25586996	1.00000000	-0.00153436	-0.00308026	0.30393507	-0.30588815
-0.00665720	-0.00153436	1.00000000	0.13173664	-0.02988256	-0.00854355
0.00669371	-0.00308026	0.13173664	1.00000000	-0.30180657	0.00956188
-0.41512848	0.30393507	-0.02988256	-0.30180657	1.00000000	-0.95405373
0.38384858	-0.30588815	-0.00854355	0.00956188	-0.95405373	1.00000000

Covariance matrix
7.20675794E-16	-3.41685589E-16	-1.07997512E-15	5.26660904E-15	-1.10217948E-12	9.39768547E-13
-3.41685589E-16	2.47442775E-15	-4.61229185E-16	-4.49075682E-15	1.49526452E-12	-1.38768547E-12
-1.07997512E-15	-4.61229185E-16	3.65177274E-11	2.33320474E-11	-1.78595062E-11	-4.70848493E-12
5.26660904E-15	-4.49075682E-15	2.33320474E-11	8.58991396E-10	-8.74828480E-10	2.55580943E-11
-1.10217948E-12	1.49526452E-12	-1.78595062E-11	-8.74828480E-10	9.78136896E-09	-8.60525319E-09
9.39768547E-13	-1.38768547E-12	-4.70848493E-12	2.55580943E-11	-8.60525319E-09	8.31729291E-09