Asteroid General Data

2017 RD₁₅ (871399)

General information

Preliminary designation	2017 RD₁₅
Number	871399
Group	Amor
Absolute magnitude	19.61
Approximate diameter (m)	320
Approximate mass (kg)	5.89·10¹⁰
Number of observations	608
Arc length (days)	3501

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	327.541381
a – orbit major semiaxis (astronomical units)	2.05758200
e – orbit eccentricity	0.48807200
ω – orbit ascending node-perihelion angle (degrees)	10.338147
Ω – longitude of orbit ascending node (degrees)	88.504380
i – orbit inclination to the ecliptic plane (degrees)	7.493402

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	102.925519	2.07270255	0.46984871	6.181436	89.624480	7.485556	1.09884594	2.984050
01/21/1858	8.042906	2.07128474	0.47423282	6.755011	89.450814	7.495260	1.08901354	2.980989
01/29/1887	278.195148	2.06740341	0.47552331	7.329354	89.284566	7.496091	1.08430489	2.972614
02/07/1916	194.177374	2.06463174	0.47860674	8.088045	89.118238	7.496985	1.07648508	2.966638
02/14/1945	115.861972	2.06290169	0.48038373	8.632367	88.972321	7.494644	1.07191728	2.962910
02/22/1974	42.383170	2.06028042	0.48299387	9.470036	88.774023	7.490096	1.06517760	2.957264
03/02/2003	336.323336	2.05834080	0.48540150	9.935500	88.634839	7.491353	1.05921909	2.953089
03/09/2032	275.637105	2.05538016	0.48888458	10.514866	88.460142	7.496782	1.05053649	2.946720
03/17/2061	222.816834	2.05379406	0.49149229	10.783395	88.317649	7.503674	1.04437013	2.943310
03/25/2090	175.704260	2.05111891	0.49386775	11.059225	88.137967	7.514527	1.03813742	2.937561
04/03/2119	134.097304	2.05058774	0.49495924	11.158453	87.964348	7.514493	1.03563040	2.936420
04/10/2148	91.862173	2.05128982	0.49492121	11.345131	87.756514	7.508723	1.03606298	2.937928
04/18/2177	46.787219	2.05322901	0.49268063	11.551944	87.483308	7.485714	1.04164285	2.942095

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