Asteroid General Data

2018 RN₇

General information

Preliminary designation	2018 RN₇
Group	Apollo
Absolute magnitude	27.48
Approximate diameter (m)	9
Approximate mass (kg)	1.12·10⁶
Number of observations	21
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	338.158321
a – orbit major semiaxis (astronomical units)	1.92831000
e – orbit eccentricity	0.65562400
ω – orbit ascending node-perihelion angle (degrees)	81.923293
Ω – longitude of orbit ascending node (degrees)	354.188546
i – orbit inclination to the ecliptic plane (degrees)	5.215231

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	320.848726	1.94196171	0.65949947	72.895235	1.983580	5.326590	0.66123899	2.706211
01/21/1858	216.626768	1.94241064	0.65890070	74.240487	0.775455	5.302051	0.66255491	2.707149
01/29/1887	112.663469	1.94211979	0.65832993	75.506409	359.653244	5.273693	0.66356420	2.706541
02/07/1916	13.650877	1.94074736	0.65822448	76.899451	358.401851	5.244605	0.66329994	2.703673
02/14/1945	278.630403	1.94129446	0.65754723	78.186292	357.305429	5.231035	0.66480166	2.704816
02/22/1974	177.392707	1.94184491	0.65825152	79.610884	356.019652	5.208303	0.66362255	2.705967
03/02/2003	75.143465	1.94332591	0.65753999	80.761186	354.992879	5.192037	0.66551141	2.709063
03/09/2032	354.156891	1.92710806	0.65637314	82.574095	353.636855	5.204262	0.66220609	2.675221
03/17/2061	298.061371	1.92739371	0.65609898	83.792766	352.499517	5.197621	0.66283267	2.675816
03/25/2090	243.004315	1.92630756	0.65617438	85.193924	351.207027	5.187260	0.66231390	2.673555
04/03/2119	188.317681	1.92901316	0.65637655	86.342982	350.144452	5.172096	0.66285416	2.679189
04/10/2148	126.676139	1.92993728	0.65611029	87.569944	349.029100	5.161264	0.66368557	2.681115
04/18/2177	63.306977	1.92936945	0.65605465	88.930657	347.800621	5.157016	0.66359765	2.679932

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