Asteroid General Data

2025 FB

General information

Preliminary designation	2025 FB
Group	Amor
Absolute magnitude	24.01
Approximate diameter (m)	42
Approximate mass (kg)	1.35·10⁸
Number of observations	74
Arc length (days)	45

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	189.926439
a – orbit major semiaxis (astronomical units)	2.04879100
e – orbit eccentricity	0.49224800
ω – orbit ascending node-perihelion angle (degrees)	138.552442
Ω – longitude of orbit ascending node (degrees)	18.386762
i – orbit inclination to the ecliptic plane (degrees)	7.387698

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	186.104167	2.06447022	0.47346319	131.097011	22.791756	7.073378	1.08701956	2.966290
01/21/1858	107.656044	2.06372276	0.47522351	132.839314	21.926645	7.136365	1.08299318	2.964679
01/29/1887	35.097865	2.06070320	0.47658943	134.063030	21.289759	7.183807	1.07859383	2.958174
02/07/1916	328.136659	2.05743545	0.47930436	135.655371	20.476299	7.249051	1.07129767	2.951141
02/14/1945	269.421540	2.05499763	0.48259132	136.661352	19.871411	7.293523	1.06327361	2.945897
02/22/1974	219.473909	2.05138774	0.48695517	137.699186	19.182880	7.342280	1.05245388	2.938138
03/02/2003	178.297770	2.04920012	0.49036567	138.237770	18.724443	7.370890	1.04434273	2.933440
03/09/2032	142.271548	2.04802499	0.49237968	138.621993	18.318412	7.388522	1.03961911	2.930917
03/17/2061	107.101131	2.04897304	0.49179625	138.674327	18.085329	7.386586	1.04129578	2.932952
03/25/2090	68.673960	2.05014841	0.48984522	138.869251	17.870159	7.382594	1.04589302	2.935476
04/03/2119	22.396956	2.05503983	0.48484299	139.197126	17.644267	7.375371	1.05866817	2.945988
04/10/2148	325.207290	2.05781947	0.48134217	139.685302	17.414443	7.378282	1.06730418	2.951967
04/18/2177	258.188094	2.06423389	0.47609927	140.491220	17.070863	7.391526	1.08145364	2.965780

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