AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002CA173 ∴ Orbital info ∴ Epoch epochXXX

(149099) 2002CA173 ▹

ORBITAL INFORMATION

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(ASCII data file 149099.eq0)

Keplerian elements at epoch
57640.0 MJD
	Value	1-σ variation	Units
a	3.10722	2.023e-08	au
e	0.112276	4.453e-08
i	11.255	5.513e-06	deg
Ω	2.114	2.43e-05	deg
ω	116.874	3.502e-05	deg
M	265.942	2.452e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7584	au
Aphelion	3.4561	au
Asc. node-Earth separation	2.22934	au
Desc. node-Earth separation	1.92302	au
Earth MOID	1.79601	au
Orbital period	2000.59	days
Date of orbit computation	apr 23 20:20

Correlation matrix
1.00000000	0.15645951	0.01268704	-0.02074567	0.14820824	-0.19771648
0.15645951	1.00000000	-0.00523823	-0.00384455	0.14807441	-0.17595110
0.01268704	-0.00523823	1.00000000	-0.02257797	0.01424057	0.00002586
-0.02074567	-0.00384455	-0.02257797	1.00000000	-0.68045703	0.00223126
0.14820824	0.14807441	0.01424057	-0.68045703	1.00000000	-0.72644289
-0.19771648	-0.17595110	0.00002586	0.00223126	-0.72644289	1.00000000

Covariance matrix
4.09111654E-16	1.40918100E-16	1.41479072E-15	-1.01978438E-14	1.04971430E-13	-9.80577001E-14
1.40918100E-16	1.98284047E-15	-1.28599440E-15	-4.16053894E-15	2.30888202E-13	-1.92111683E-13
1.41479072E-15	-1.28599440E-15	3.03963931E-11	-3.02521264E-12	2.74926287E-12	3.49578171E-15
-1.01978438E-14	-4.16053894E-15	-3.02521264E-12	5.90636184E-10	-5.79080018E-10	1.32962114E-12
1.04971430E-13	2.30888202E-13	2.74926287E-12	-5.79080018E-10	1.22618415E-09	-6.23730852E-10
-9.80577001E-14	-1.92111683E-13	3.49578171E-15	1.32962114E-12	-6.23730852E-10	6.01223297E-10