Asteroid General Data

2010 FW₉

General information

Preliminary designation	2010 FW₉
Group	Apollo
Absolute magnitude	26.66
Approximate diameter (m)	12
Approximate mass (kg)	3.47·10⁶
Number of observations	27
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	261.220288
a – orbit major semiaxis (astronomical units)	1.65101600
e – orbit eccentricity	0.43542100
ω – orbit ascending node-perihelion angle (degrees)	220.532833
Ω – longitude of orbit ascending node (degrees)	3.954970
i – orbit inclination to the ecliptic plane (degrees)	3.697259

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	61.303248	1.64813404	0.43439742	217.088369	6.656734	3.844803	0.93218887	2.115872
01/21/1858	315.767807	1.64890712	0.43498219	217.673762	6.280367	3.828844	0.93166188	2.117361
01/29/1887	199.852991	1.65016273	0.43493073	217.985684	5.956491	3.811353	0.93245624	2.119780
02/07/1916	86.804420	1.65079677	0.43483580	218.501942	5.537073	3.795848	0.93297124	2.121002
02/14/1945	359.864043	1.64039225	0.43226989	219.394753	5.169941	3.798130	0.93130007	2.100981
02/22/1974	286.082311	1.64248056	0.43264756	219.974884	4.623331	3.778713	0.93186536	2.104995
03/02/2003	214.095898	1.64034852	0.43231192	220.561496	4.283326	3.765438	0.93120629	2.100897
03/09/2032	110.664294	1.65055907	0.43538699	220.665458	3.847656	3.700743	0.93192713	2.120544
03/17/2061	354.540461	1.65157806	0.43543487	221.299258	3.413034	3.684818	0.93242338	2.122508
03/25/2090	236.726848	1.65183319	0.43570687	221.806719	2.918268	3.666618	0.93211812	2.123000
04/03/2119	106.952663	1.65469342	0.43716159	222.176304	2.424821	3.635693	0.93132501	2.128516
04/10/2148	332.816016	1.65449750	0.43668470	222.756607	2.043853	3.621635	0.93200375	2.128138
04/18/2177	198.708493	1.65572173	0.43734295	223.166732	1.685858	3.602328	0.93160350	2.130500

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