Asteroid General Data

2017 FU₂₅₄

General information

Preliminary designation	2017 FU₂₅₄
Group	Amor
Absolute magnitude	25.55
Approximate diameter (m)	21
Approximate mass (kg)	1.61·10⁷
Number of observations	30
Arc length (days)	10

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	103.193433
a – orbit major semiaxis (astronomical units)	2.01922200
e – orbit eccentricity	0.36891900
ω – orbit ascending node-perihelion angle (degrees)	264.815733
Ω – longitude of orbit ascending node (degrees)	286.792353
i – orbit inclination to the ecliptic plane (degrees)	2.553540

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	156.049237	2.01944836	0.36834883	258.542787	291.734028	2.577411	1.27558692	2.869788
01/21/1858	197.507918	2.01961603	0.36891263	258.858632	291.287349	2.573286	1.27455417	2.870145
01/29/1887	235.049024	2.02091324	0.36643872	260.134422	290.393594	2.572962	1.28037238	2.872911
02/07/1916	271.922708	2.01901205	0.36888349	261.667107	289.383561	2.563403	1.27423184	2.868858
02/14/1945	313.503032	2.01916172	0.36896806	261.901446	288.993129	2.562272	1.27415554	2.869177
02/22/1974	352.089450	2.02083798	0.36657362	262.725517	288.315010	2.563071	1.28005208	2.872750
03/02/2003	28.731740	2.01952798	0.36803610	264.497082	287.165827	2.555685	1.27626878	2.869957
03/09/2032	70.215640	2.01923819	0.36899844	264.935855	286.726494	2.553658	1.27414246	2.869340
03/17/2061	109.378582	2.02072809	0.36624203	266.100765	285.830586	2.555664	1.28065254	2.872516
03/25/2090	146.729669	2.01952791	0.36759103	267.445019	284.932398	2.551684	1.27716757	2.869957
04/03/2119	188.524227	2.01867346	0.36931212	267.906524	284.411113	2.547347	1.27315288	2.868136
04/10/2148	228.110009	2.02052549	0.36662549	268.825234	283.699363	2.551105	1.27974934	2.872084
04/18/2177	264.811374	2.01928723	0.36804866	270.649478	282.517481	2.548253	1.27609127	2.869444

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