Asteroid General Data

2018 RC₈

General information

Preliminary designation	2018 RC₈
Group	Amor
Absolute magnitude	20.53
Approximate diameter (m)	210
Approximate mass (kg)	1.65·10¹⁰
Number of observations	87
Arc length (days)	1860

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	114.790656
a – orbit major semiaxis (astronomical units)	1.83421900
e – orbit eccentricity	0.40314200
ω – orbit ascending node-perihelion angle (degrees)	256.902640
Ω – longitude of orbit ascending node (degrees)	31.202345
i – orbit inclination to the ecliptic plane (degrees)	15.828129

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	270.716521	1.83381325	0.40197128	253.921314	33.535047	15.939450	1.09667299	2.483323
01/21/1858	155.492546	1.83442609	0.40224620	254.411916	33.182730	15.918539	1.09653517	2.484568
01/29/1887	41.352964	1.83398887	0.40205884	254.837587	32.834973	15.901057	1.09661743	2.483680
02/07/1916	287.563002	1.83439144	0.40184868	255.256105	32.513199	15.886489	1.09724366	2.484498
02/14/1945	172.030743	1.83394989	0.40265471	255.779448	32.130336	15.862933	1.09550133	2.483601
02/22/1974	58.275892	1.83367592	0.40233565	256.111607	31.829673	15.854568	1.09592273	2.483044
03/02/2003	303.991624	1.83448547	0.40278715	256.657186	31.437419	15.829280	1.09557830	2.484689
03/09/2032	188.653891	1.83419983	0.40263929	256.972804	31.143940	15.818582	1.09567891	2.484109
03/17/2061	75.275149	1.83382535	0.40304510	257.344052	30.832107	15.802746	1.09471103	2.483348
03/25/2090	320.034827	1.83472776	0.40332742	257.819421	30.457529	15.787907	1.09473174	2.485181
04/03/2119	205.598533	1.83359401	0.40332250	258.297466	30.104737	15.771443	1.09406430	2.482878
04/10/2148	91.729856	1.83426252	0.40318903	258.715934	29.758367	15.757316	1.09470799	2.484236
04/18/2177	336.087379	1.83459409	0.40299017	259.228574	29.396022	15.743834	1.09527070	2.484910

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