AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QC258 ∴ Orbital info ∴ Epoch epochXXX

(146428) 2001QC258 ▹

ORBITAL INFORMATION

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(ASCII data file 146428.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.5474	1.694e-08	au
e	0.17835	7.971e-08
i	7.64	6.12e-06	deg
Ω	89.006	5.551e-05	deg
ω	252.096	5.876e-05	deg
M	196.256	2.718e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0931	au
Aphelion	3.0017	au
Asc. node-Earth separation	1.62612	au
Desc. node-Earth separation	1.32215	au
Earth MOID	1.09935	au
Orbital period	1485.06	days
Date of orbit computation	apr 23 20:19

Correlation matrix
1.00000000	0.02395007	0.01017261	-0.00983376	0.20642364	-0.80094473
0.02395007	1.00000000	0.00588789	0.04207694	-0.09417493	0.16193452
0.01017261	0.00588789	1.00000000	0.34537034	-0.31424697	-0.01660383
-0.00983376	0.04207694	0.34537034	1.00000000	-0.93949707	0.01579135
0.20642364	-0.09417493	-0.31424697	-0.93949707	1.00000000	-0.33280419
-0.80094473	0.16193452	-0.01660383	0.01579135	-0.33280419	1.00000000

Covariance matrix
2.87129831E-16	3.23490814E-17	1.05499621E-15	-9.25040327E-15	2.05528797E-13	-3.68824925E-13
3.23490814E-17	6.35377937E-15	2.87246800E-15	1.86192382E-13	-4.41088222E-13	3.50779393E-13
1.05499621E-15	2.87246800E-15	3.74591802E-11	1.17345350E-10	-1.13011940E-10	-2.76163255E-12
-9.25040327E-15	1.86192382E-13	1.17345350E-10	3.08179277E-09	-3.06458198E-09	2.38231694E-11
2.05528797E-13	-4.41088222E-13	-1.13011940E-10	-3.06458198E-09	3.45261530E-09	-5.31424333E-10
-3.68824925E-13	3.50779393E-13	-2.76163255E-12	2.38231694E-11	-5.31424333E-10	7.38511257E-10