Asteroid General Data

2026 CD₃

General information

Preliminary designation	2026 CD₃
Group	Apollo
Absolute magnitude	22.14
Approximate diameter (m)	99
Approximate mass (kg)	1.79·10⁹
Number of observations	54
Arc length (days)	36

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	101.010910
a – orbit major semiaxis (astronomical units)	1.15616100
e – orbit eccentricity	0.64983900
ω – orbit ascending node-perihelion angle (degrees)	135.830472
Ω – longitude of orbit ascending node (degrees)	151.185780
i – orbit inclination to the ecliptic plane (degrees)	26.563046

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	105.037113	1.15628512	0.65174221	134.609575	152.437608	26.261331	0.40268530	1.243363
01/21/1858	228.852265	1.15616653	0.65144134	134.785030	152.267348	26.303463	0.40299186	1.243172
01/29/1887	351.483689	1.15630955	0.65109412	134.963191	152.067485	26.349520	0.40344320	1.243403
02/07/1916	115.069345	1.15618491	0.65082595	135.151781	151.896184	26.392736	0.40370976	1.243202
02/14/1945	237.146373	1.15635869	0.65055977	135.331915	151.693936	26.434970	0.40407825	1.243482
02/22/1974	0.970015	1.15618312	0.65031404	135.507587	151.525444	26.482125	0.40430101	1.243199
03/02/2003	122.950388	1.15624797	0.65013320	135.690998	151.327329	26.524461	0.40453278	1.243303
03/09/2032	246.538390	1.15633034	0.64977453	135.847844	151.159667	26.566085	0.40497633	1.243436
03/17/2061	8.817131	1.15624274	0.64958340	136.016842	150.976605	26.608850	0.40516666	1.243295
03/25/2090	132.107865	1.15617029	0.64912671	136.197360	150.804583	26.651805	0.40566927	1.243178
04/03/2119	254.603273	1.15633383	0.64884479	136.341535	150.632149	26.691090	0.40605266	1.243442
04/10/2148	17.963650	1.15612767	0.64844348	136.545128	150.450315	26.740818	0.40644422	1.243109
04/18/2177	140.158095	1.15626084	0.64822880	136.697465	150.278938	26.776794	0.40673927	1.243324

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