Asteroid General Data

2021 CP₇

General information

Preliminary designation	2021 CP₇
Group	Apollo
Absolute magnitude	27.70
Approximate diameter (m)	8
Approximate mass (kg)	8.24·10⁵
Number of observations	28
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	53.099374
a – orbit major semiaxis (astronomical units)	1.86936200
e – orbit eccentricity	0.51023800
ω – orbit ascending node-perihelion angle (degrees)	146.227444
Ω – longitude of orbit ascending node (degrees)	44.921629
i – orbit inclination to the ecliptic plane (degrees)	0.320990

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	119.451653	1.87367332	0.51048426	139.069544	49.855564	0.371336	0.91719258	2.564729
01/21/1858	229.028262	1.87878696	0.51150900	137.998565	51.205561	0.360930	0.91777051	2.575235
01/29/1887	326.610130	1.87851250	0.51167760	136.969096	52.479685	0.350430	0.91731974	2.574671
02/07/1916	65.278369	1.87711876	0.51240778	135.900980	53.668237	0.342432	0.91526850	2.571806
02/14/1945	172.756660	1.87520448	0.51111563	134.860738	55.045085	0.330919	0.91675816	2.567873
02/22/1974	281.280780	1.87474692	0.51188972	133.789020	56.223032	0.323453	0.91508325	2.566933
03/02/2003	352.155011	1.87792188	0.51151300	143.858919	47.021013	0.323979	0.91734042	2.573457
03/09/2032	104.369623	1.86906576	0.51029482	146.153273	45.022002	0.319898	0.91529118	2.555274
03/17/2061	225.309240	1.87167679	0.51078027	145.139335	46.188081	0.308973	0.91566121	2.560630
03/25/2090	336.588042	1.87441228	0.51095554	144.205405	47.225595	0.300175	0.91667095	2.566246
04/03/2119	81.569541	1.87633443	0.51198762	143.425495	48.166105	0.288117	0.91567444	2.570194
04/10/2148	180.555576	1.87810364	0.51156228	142.427362	49.127074	0.279994	0.91733667	2.573830
04/18/2177	287.678123	1.87463184	0.51157468	140.749798	50.844159	0.266757	0.91561765	2.566697

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