Asteroid General Data

2002 RS₁₂₉

General information

Preliminary designation	2002 RS₁₂₉
Group	Apollo
Absolute magnitude	22.83
Approximate diameter (m)	72
Approximate mass (kg)	6.88·10⁸
Number of observations	96
Arc length (days)	8080

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	63.832720
a – orbit major semiaxis (astronomical units)	1.03088600
e – orbit eccentricity	0.32898200
ω – orbit ascending node-perihelion angle (degrees)	247.178202
Ω – longitude of orbit ascending node (degrees)	338.789473
i – orbit inclination to the ecliptic plane (degrees)	8.443770

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	184.194840	1.03191683	0.32907586	245.268005	340.784394	8.431202	0.69233791	1.048257
01/21/1858	70.575893	1.03197610	0.32918010	245.535179	340.530104	8.425889	0.69227010	1.048347
01/29/1887	319.660413	1.03156226	0.32907922	245.781205	340.266614	8.424741	0.69209655	1.047716
02/07/1916	215.785294	1.03096788	0.32905135	246.045080	339.945314	8.432653	0.69172650	1.046811
02/14/1945	113.314129	1.03199907	0.32895252	246.461265	339.631395	8.435245	0.69252037	1.048382
02/22/1974	358.578216	1.03230931	0.32896215	246.702567	339.399895	8.429639	0.69271862	1.048855
03/02/2003	249.111403	1.03124669	0.32896036	246.926748	339.025962	8.442788	0.69200741	1.047236
03/09/2032	148.289462	1.03076336	0.32884292	247.215094	338.779263	8.435633	0.69180413	1.046500
03/17/2061	42.577690	1.03211538	0.32860441	247.663784	338.467049	8.465448	0.69295772	1.048559
03/25/2090	286.938418	1.03195522	0.32856086	247.954173	338.157796	8.466150	0.69289513	1.048315
04/03/2119	179.187012	1.03102621	0.32857958	248.059701	337.859270	8.481933	0.69225205	1.046900
04/10/2148	83.569279	1.03063272	0.32848768	248.328041	337.586305	8.471344	0.69208257	1.046301
04/18/2177	353.407525	1.03032257	0.32849613	248.452585	337.230945	8.478116	0.69186559	1.045828

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