Asteroid General Data

2018 CR₂

General information

Preliminary designation	2018 CR₂
Group	Apollo
Absolute magnitude	24.15
Approximate diameter (m)	39
Approximate mass (kg)	1.11·10⁸
Number of observations	39
Arc length (days)	18

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	2.029091
a – orbit major semiaxis (astronomical units)	1.65915200
e – orbit eccentricity	0.39040700
ω – orbit ascending node-perihelion angle (degrees)	181.952255
Ω – longitude of orbit ascending node (degrees)	336.477466
i – orbit inclination to the ecliptic plane (degrees)	13.316850

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	146.542637	1.65837265	0.38983192	179.476485	337.701077	13.373944	1.01188605	2.135619
01/21/1858	358.510775	1.65809685	0.38951844	179.816718	337.526654	13.366541	1.01223756	2.135086
01/29/1887	214.460586	1.65638286	0.38900083	180.251187	337.351980	13.368463	1.01204856	2.131777
02/07/1916	75.859561	1.65553260	0.38931338	180.592965	337.181604	13.368564	1.01101160	2.130135
02/14/1945	296.533944	1.65655567	0.38930609	180.893642	337.005635	13.355001	1.01164847	2.132110
02/22/1974	150.037833	1.65911289	0.38990924	181.289219	336.814632	13.336154	1.01220945	2.137049
03/02/2003	0.199211	1.66029095	0.39081752	181.614518	336.643439	13.330306	1.01142016	2.139326
03/09/2032	204.305159	1.65901454	0.39046136	181.989929	336.448976	13.317416	1.01123347	2.136859
03/17/2061	52.852206	1.65942155	0.39020619	182.339278	336.281260	13.303469	1.01190499	2.137646
03/25/2090	257.786360	1.65874201	0.39002783	182.720963	336.093688	13.296008	1.01178646	2.136333
04/03/2119	107.724357	1.65893429	0.39003808	183.085629	335.909156	13.284201	1.01188674	2.136704
04/10/2148	324.556426	1.65671846	0.38931640	183.487251	335.733803	13.285166	1.01173080	2.132425
04/18/2177	186.222268	1.65650622	0.38950728	183.799393	335.560323	13.282202	1.01128499	2.132015

Detailed table...

3D animation...

Calculation on the date...

Return to search