AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001CC21 ∴ Orbital info ∴ Epoch epochXXX

(98943) 2001CC21 ▹

ORBITAL INFORMATION

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(ASCII data file 98943.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	1.03233	6.304e-10	au
e	0.219252	2.947e-08
i	4.808	2.371e-06	deg
Ω	75.455	2.725e-05	deg
ω	179.431	2.876e-05	deg
M	296.799	9.595e-06	deg

Other useful info
Absolute Magnitude (H)	18.7	mag
Slope parameter (G)	0.15	mag
Perihelion	0.806	au
Aphelion	1.2587	au
Asc. node-Earth separation	0.27427	au
Desc. node-Earth separation	-0.20884	au
Earth MOID	0.08304	au
Orbital period	383.11	days
Date of orbit computation	Jun 5 00:58

Correlation matrix
1.00000000	-0.77720810	-0.20036541	-0.01452028	-0.05718900	-0.09569399
-0.77720810	1.00000000	0.08472757	-0.00455743	0.02769984	0.24721412
-0.20036541	0.08472757	1.00000000	0.39679279	-0.32973201	-0.17824000
-0.01452028	-0.00455743	0.39679279	1.00000000	-0.96545665	0.06977881
-0.05718900	0.02769984	-0.32973201	-0.96545665	1.00000000	-0.30093374
-0.09569399	0.24721412	-0.17824000	0.06977881	-0.30093374	1.00000000

Covariance matrix
3.97425980E-19	-1.44383050E-17	-2.99459633E-16	-2.49446521E-16	-1.03705973E-15	-5.78847092E-16
-1.44383050E-17	8.68363436E-16	5.91919879E-15	-3.65969620E-15	2.34796272E-14	6.98996680E-14
-2.99459633E-16	5.91919879E-15	5.62049842E-12	2.56345408E-11	-2.24859721E-11	-4.05455947E-12
-2.49446521E-16	-3.65969620E-15	2.56345408E-11	7.42589341E-10	-7.56781087E-10	1.82452155E-11
-1.03705973E-15	2.34796272E-14	-2.24859721E-11	-7.56781087E-10	8.27420495E-10	-8.30586939E-11
-5.78847092E-16	6.98996680E-14	-4.05455947E-12	1.82452155E-11	-8.30586939E-11	9.20666096E-11