Asteroid General Data

1991 FB (360192)

General information

Preliminary designation	1991 FB
Number	360192
Group	Amor
Absolute magnitude	19.16
Approximate diameter (m)	390
Approximate mass (kg)	1.10·10¹¹
Number of observations	142
Arc length (days)	12238

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	248.228368
a – orbit major semiaxis (astronomical units)	2.36560700
e – orbit eccentricity	0.56913700
ω – orbit ascending node-perihelion angle (degrees)	219.991145
Ω – longitude of orbit ascending node (degrees)	17.910704
i – orbit inclination to the ecliptic plane (degrees)	9.031281

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	232.756361	2.37660519	0.56490294	211.665795	24.072117	10.028230	1.03405393	3.663837
01/21/1858	197.145290	2.38173901	0.56160425	213.056593	23.110841	9.824540	1.04414427	3.675715
01/29/1887	172.272232	2.37400467	0.56450892	213.675820	22.554685	9.765805	1.03385785	3.657825
02/07/1916	141.702747	2.37250540	0.56492844	215.620532	21.278141	9.538117	1.03220963	3.654361
02/14/1945	124.714810	2.37640630	0.56186934	216.214986	20.686183	9.450979	1.04117646	3.663377
02/22/1974	102.363176	2.36746405	0.56855881	217.790987	19.640936	9.287457	1.02142152	3.642719
03/02/2003	80.420395	2.37040038	0.56652932	219.933080	18.100040	9.042502	1.02749907	3.649498
03/09/2032	69.681204	2.36575754	0.56929064	220.061861	17.847436	9.028041	1.01895391	3.638781
03/17/2061	50.747272	2.36549374	0.57177966	222.254595	16.261559	8.805951	1.01295253	3.638173
03/25/2090	39.437404	2.37200378	0.56695040	223.002184	15.550708	8.718195	1.02719529	3.653202
04/03/2119	27.597806	2.36279795	0.57357038	224.427449	14.454496	8.586661	1.00756703	3.631955
04/10/2148	13.340117	2.36463339	0.57340566	226.573239	12.823211	8.389708	1.00873923	3.636188
04/18/2177	7.918277	2.36584540	0.57285747	226.791060	12.463135	8.363588	1.01055319	3.638984

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