AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002QD48 ∴ Orbital info ∴ Epoch epochXXX

(338111) 2002QD48 ▹

ORBITAL INFORMATION

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(ASCII data file 338111.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.19423	9.953e-09	au
e	0.178187	7.787e-08
i	3.843	8.653e-06	deg
Ω	329.021	9.453e-05	deg
ω	12.788	9.834e-05	deg
M	221.165	2.627e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8032	au
Aphelion	2.5852	au
Asc. node-Earth separation	0.79894	au
Desc. node-Earth separation	1.58349	au
Earth MOID	0.79497	au
Orbital period	1187.19	days
Date of orbit computation	apr 23 21:01

Correlation matrix
1.00000000	0.16171836	-0.02225807	-0.04118648	0.13032837	-0.63819200
0.16171836	1.00000000	-0.00148655	0.01408261	-0.07830868	0.09918970
-0.02225807	-0.00148655	1.00000000	0.19689247	-0.19442433	0.02453350
-0.04118648	0.01408261	0.19689247	1.00000000	-0.95984868	0.01532538
0.13032837	-0.07830868	-0.19442433	-0.95984868	1.00000000	-0.27273051
-0.63819200	0.09918970	0.02453350	0.01532538	-0.27273051	1.00000000

Covariance matrix
9.90680735E-17	1.25349783E-16	-1.91699889E-15	-3.87512448E-14	1.27568087E-13	-1.66872278E-13
1.25349783E-16	6.06449710E-15	-1.00171814E-15	1.03667977E-13	-5.99713088E-13	2.02922388E-13
-1.91699889E-15	-1.00171814E-15	7.48747166E-11	1.61050035E-10	-1.65445294E-10	5.57690286E-12
-3.87512448E-14	1.03667977E-13	1.61050035E-10	8.93569329E-09	-8.92284005E-09	3.80575908E-11
1.27568087E-13	-5.99713088E-13	-1.65445294E-10	-8.92284005E-09	9.67102299E-09	-7.04589085E-10
-1.66872278E-13	2.02922388E-13	5.57690286E-12	3.80575908E-11	-7.04589085E-10	6.90131677E-10