Asteroid General Data

2017 RP₂

General information

Preliminary designation	2017 RP₂
Group	Apollo
Absolute magnitude	23.61
Approximate diameter (m)	50
Approximate mass (kg)	2.34·10⁸
Number of observations	78
Arc length (days)	2451

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	124.232966
a – orbit major semiaxis (astronomical units)	1.12153000
e – orbit eccentricity	0.17197700
ω – orbit ascending node-perihelion angle (degrees)	333.388421
Ω – longitude of orbit ascending node (degrees)	121.491925
i – orbit inclination to the ecliptic plane (degrees)	2.221556

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	317.829105	1.12139357	0.17228479	332.564571	126.988525	2.145032	0.92819451	1.187511
01/21/1858	114.826258	1.12162945	0.17226805	332.951846	126.210206	2.156483	0.92840853	1.187886
01/29/1887	272.002250	1.12108729	0.17208569	332.585068	125.530568	2.166013	0.92816421	1.187025
02/07/1916	73.318534	1.12117776	0.17204963	332.868694	124.861045	2.176300	0.92827954	1.187168
02/14/1945	229.278567	1.12160556	0.17214848	333.069960	123.695466	2.192072	0.92852287	1.187848
02/22/1974	28.672524	1.12110504	0.17202775	332.913479	123.333473	2.195665	0.92824387	1.187053
03/02/2003	188.511186	1.12164777	0.17202197	333.382976	121.951649	2.213766	0.92869971	1.187915
03/09/2032	343.800112	1.12171297	0.17203219	333.414970	121.475703	2.221902	0.92874223	1.188019
03/17/2061	144.862042	1.12125729	0.17167295	333.182974	120.671103	2.230905	0.92876774	1.187295
03/25/2090	303.117421	1.12169741	0.17180089	333.638000	119.766537	2.241902	0.92898880	1.187994
04/03/2119	99.352781	1.12095902	0.17127566	333.405496	118.979533	2.250495	0.92896602	1.186821
04/10/2148	261.119708	1.12121466	0.17129533	333.458195	118.477772	2.259651	0.92915582	1.187227
04/18/2177	57.780840	1.12168868	0.17124002	334.030629	116.985146	2.279150	0.92961069	1.187980

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