Asteroid General Data

2025 RK

General information

Preliminary designation	2025 RK
Group	Apollo
Absolute magnitude	24.78
Approximate diameter (m)	29
Approximate mass (kg)	4.65·10⁷
Number of observations	85
Arc length (days)	30

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	162.638074
a – orbit major semiaxis (astronomical units)	1.84355400
e – orbit eccentricity	0.48413600
ω – orbit ascending node-perihelion angle (degrees)	136.855149
Ω – longitude of orbit ascending node (degrees)	161.377397
i – orbit inclination to the ecliptic plane (degrees)	12.725728

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	86.522822	1.84676367	0.48608225	133.520743	163.867604	12.406111	0.94908463	2.509676
01/21/1858	291.882630	1.84523172	0.48543622	133.886288	163.563455	12.435642	0.94948940	2.506554
01/29/1887	146.581435	1.84044922	0.48382189	134.447679	163.065030	12.522072	0.94999959	2.496815
02/07/1916	16.369650	1.83765217	0.48360050	134.949076	162.650951	12.569888	0.94896266	2.491125
02/14/1945	251.355052	1.83723114	0.48296737	135.385429	162.311021	12.610160	0.94990845	2.490269
02/22/1974	127.807709	1.83689712	0.48311222	135.875810	161.988218	12.651832	0.94946968	2.489590
03/02/2003	3.213020	1.83710478	0.48347427	136.341492	161.644225	12.691932	0.94891188	2.490012
03/09/2032	229.781404	1.84514157	0.48435882	136.995138	161.317437	12.734622	0.95143098	2.506370
03/17/2061	74.271657	1.84691862	0.48490448	137.369764	161.023580	12.761343	0.95133951	2.509992
03/25/2090	275.570345	1.84700583	0.48472161	137.865877	160.684974	12.807264	0.95172219	2.510169
04/03/2119	116.888565	1.84710854	0.48441717	138.361215	160.365743	12.847704	0.95233745	2.510379
04/10/2148	321.013264	1.84563131	0.48402633	138.857891	160.004785	12.895963	0.95229716	2.507368
04/18/2177	177.576822	1.83905670	0.48187929	139.151087	159.655116	12.970091	0.95285336	2.493982

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