Asteroid General Data

2018 PC₂₂

General information

Preliminary designation	2018 PC₂₂
Group	Amor
Absolute magnitude	24.67
Approximate diameter (m)	31
Approximate mass (kg)	5.42·10⁷
Number of observations	10
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	212.405878
a – orbit major semiaxis (astronomical units)	2.14984000
e – orbit eccentricity	0.46827900
ω – orbit ascending node-perihelion angle (degrees)	352.577990
Ω – longitude of orbit ascending node (degrees)	306.937648
i – orbit inclination to the ecliptic plane (degrees)	9.317912

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	297.991138	2.14756832	0.46792399	348.936960	308.909939	9.246755	1.14266958	3.147176
01/21/1858	14.875643	2.14884175	0.46666338	349.172332	308.670884	9.235078	1.14605600	3.149976
01/29/1887	93.436383	2.14863488	0.46662435	349.982143	308.338741	9.253301	1.14602953	3.149521
02/07/1916	170.965535	2.14786488	0.46825960	350.284964	308.051470	9.271566	1.14210652	3.147828
02/14/1945	247.987827	2.14957412	0.46678499	350.921642	307.791190	9.271138	1.14618519	3.151587
02/22/1974	324.937900	2.14724733	0.46933790	351.529007	307.453558	9.304993	1.13946277	3.146471
03/02/2003	41.021578	2.14810195	0.46817299	351.985215	307.187301	9.296923	1.14241863	3.148350
03/09/2032	118.351898	2.14844279	0.46867589	352.693696	306.891033	9.315036	1.14151945	3.149099
03/17/2061	194.035881	2.14874699	0.46836518	353.082249	306.572318	9.317518	1.14234873	3.149768
03/25/2090	271.614773	2.14842608	0.46769886	353.756186	306.345396	9.314311	1.14360965	3.149062
04/03/2119	348.614692	2.14861300	0.46799550	353.981137	306.081909	9.317509	1.14307178	3.149473
04/10/2148	66.021398	2.14881916	0.46678149	354.733064	305.781399	9.312536	1.14579015	3.149926
04/18/2177	144.571576	2.14678900	0.46959597	355.166866	305.494914	9.344454	1.13866555	3.145464

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