Asteroid General Data

2023 RW₄

General information

Preliminary designation	2023 RW₄
Group	Apollo
Absolute magnitude	25.83
Approximate diameter (m)	18
Approximate mass (kg)	1.09·10⁷
Number of observations	13
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	259.799673
a – orbit major semiaxis (astronomical units)	1.49599500
e – orbit eccentricity	0.34059100
ω – orbit ascending node-perihelion angle (degrees)	135.395046
Ω – longitude of orbit ascending node (degrees)	160.041323
i – orbit inclination to the ecliptic plane (degrees)	13.201511

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	224.042267	1.49495604	0.34124608	133.219849	161.435494	13.065897	0.98480816	1.827861
01/21/1858	179.026185	1.49463856	0.34102553	133.540226	161.223486	13.090205	0.98492866	1.827279
01/29/1887	134.622095	1.49613653	0.34127110	133.897930	161.023226	13.105855	0.98554837	1.830027
02/07/1916	86.989458	1.49510128	0.34081867	134.153839	160.826107	13.125295	0.98554286	1.828128
02/14/1945	42.174822	1.49532280	0.34072194	134.438607	160.631639	13.138899	0.98583351	1.828534
02/22/1974	351.858847	1.49533511	0.34060067	134.784992	160.408520	13.163978	0.98602297	1.828557
03/02/2003	305.832931	1.49524090	0.34055969	135.078603	160.218042	13.177629	0.98602213	1.828384
03/09/2032	257.165024	1.49586439	0.34052564	135.409393	160.022340	13.202068	0.98648422	1.829528
03/17/2061	210.677517	1.49509181	0.34022866	135.681177	159.815278	13.217486	0.98641872	1.828110
03/25/2090	163.709109	1.49664088	0.34049262	136.044599	159.624906	13.236751	0.98704570	1.830952
04/03/2119	113.869116	1.49560096	0.33991875	136.296449	159.429355	13.255440	0.98721815	1.829044
04/10/2148	67.903654	1.49508993	0.33989269	136.602335	159.241247	13.262954	0.98691979	1.828107
04/18/2177	21.415407	1.49471140	0.33954820	136.932537	159.032379	13.289586	0.98718483	1.827413

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