Asteroid General Data

2018 RC₁

General information

Preliminary designation	2018 RC₁
Group	Amor
Absolute magnitude	26.32
Approximate diameter (m)	14
Approximate mass (kg)	5.54·10⁶
Number of observations	84
Arc length (days)	39

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	229.319745
a – orbit major semiaxis (astronomical units)	1.26187900
e – orbit eccentricity	0.16964800
ω – orbit ascending node-perihelion angle (degrees)	178.149278
Ω – longitude of orbit ascending node (degrees)	179.362268
i – orbit inclination to the ecliptic plane (degrees)	2.132936

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	57.106260	1.25981006	0.16760774	171.832770	182.084881	2.070946	1.04865614	1.414029
01/21/1858	237.987627	1.26020265	0.16800558	173.598466	181.414842	2.090327	1.04848158	1.414690
01/29/1887	65.072896	1.25986862	0.16801219	173.854168	181.227773	2.093767	1.04819533	1.414127
02/07/1916	243.115162	1.26306293	0.17012888	174.653589	180.833896	2.100000	1.04817945	1.419509
02/14/1945	44.070480	1.26220345	0.16957448	174.956700	180.615817	2.103758	1.04816596	1.418060
02/22/1974	213.466957	1.26165048	0.16923644	175.970555	180.220913	2.114624	1.04813324	1.417128
03/02/2003	9.785390	1.26175542	0.16952231	177.153537	179.730634	2.124072	1.04785972	1.417305
03/09/2032	180.096030	1.26175279	0.16947941	178.192253	179.339634	2.133370	1.04791167	1.417301
03/17/2061	336.987296	1.26362813	0.17065790	178.670895	179.066017	2.137254	1.04798001	1.420462
03/25/2090	139.274570	1.26353515	0.17085931	180.027579	178.561111	2.147150	1.04764840	1.420305
04/03/2119	291.548215	1.26398393	0.17108992	180.990653	178.188193	2.153895	1.04772902	1.421062
04/10/2148	74.237867	1.26525600	0.17217104	181.785230	177.836425	2.158479	1.04741557	1.423207
04/18/2177	212.984067	1.26622747	0.17259497	182.002025	177.651523	2.161418	1.04768299	1.424847

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