Asteroid General Data

2016 CZ₃₁

General information

Preliminary designation	2016 CZ₃₁
Group	Apollo
Absolute magnitude	22.13
Approximate diameter (m)	100
Approximate mass (kg)	1.81·10⁹
Number of observations	70
Arc length (days)	2365

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	112.613818
a – orbit major semiaxis (astronomical units)	1.43835600
e – orbit eccentricity	0.48812900
ω – orbit ascending node-perihelion angle (degrees)	76.074484
Ω – longitude of orbit ascending node (degrees)	309.517781
i – orbit inclination to the ecliptic plane (degrees)	14.578094

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	207.405861	1.43772152	0.48799119	74.077152	311.525709	14.584245	0.73612608	1.723903
01/21/1858	147.969038	1.43783607	0.48805950	74.355810	311.245783	14.574186	0.73608651	1.724109
01/29/1887	90.885769	1.43701536	0.48802846	74.675820	310.954893	14.565236	0.73571097	1.722633
02/07/1916	39.539790	1.43606914	0.48768881	75.050178	310.631813	14.559030	0.73571429	1.720932
02/14/1945	350.960704	1.43653805	0.48773240	75.271479	310.357089	14.555484	0.73589189	1.721775
02/22/1974	296.702357	1.43771343	0.48788319	75.566168	310.037337	14.549950	0.73627722	1.723888
03/02/2003	236.694277	1.43738455	0.48778032	75.884574	309.761458	14.543342	0.73625665	1.723297
03/09/2032	181.372831	1.43607413	0.48749674	76.320173	309.431826	14.544337	0.73599268	1.720941
03/17/2061	132.196972	1.43559691	0.48744455	76.614984	309.157221	14.537177	0.73582302	1.720083
03/25/2090	81.916778	1.43626655	0.48774706	76.950834	308.843445	14.525092	0.73573176	1.721287
04/03/2119	22.043596	1.43804970	0.48803414	77.171820	308.561824	14.528434	0.73623236	1.724493
04/10/2148	320.719001	1.43802214	0.48813761	77.473260	308.249246	14.520281	0.73606945	1.724444
04/18/2177	260.006542	1.43751579	0.48787222	77.846763	307.942274	14.516569	0.73619177	1.723533

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