Asteroid General Data

2026 FW₄

General information

Preliminary designation	2026 FW₄
Group	Amor
Absolute magnitude	24.96
Approximate diameter (m)	27
Approximate mass (kg)	3.63·10⁷
Number of observations	16
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	88.574019
a – orbit major semiaxis (astronomical units)	1.70257900
e – orbit eccentricity	0.29331600
ω – orbit ascending node-perihelion angle (degrees)	166.213125
Ω – longitude of orbit ascending node (degrees)	356.448545
i – orbit inclination to the ecliptic plane (degrees)	2.791938

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	95.572775	1.70208968	0.29344671	163.451426	357.996154	2.826066	1.20261706	2.220620
01/21/1858	120.220904	1.70191607	0.29341028	163.844926	357.810778	2.821433	1.20255639	2.220280
01/29/1887	144.715065	1.70226171	0.29350327	164.144894	357.626219	2.817574	1.20264234	2.220957
02/07/1916	168.156557	1.70242621	0.29367759	164.489296	357.438149	2.814216	1.20246178	2.221279
02/14/1945	190.598625	1.70265728	0.29359603	164.896725	357.238098	2.808755	1.20276387	2.221731
02/22/1974	212.106222	1.70280711	0.29376212	165.460160	356.909683	2.802745	1.20258689	2.222024
03/02/2003	233.649157	1.70265100	0.29350059	165.875113	356.643403	2.796143	1.20292192	2.221719
03/09/2032	255.916318	1.70239330	0.29342143	166.236135	356.419708	2.791346	1.20287462	2.221214
03/17/2061	278.975629	1.70232751	0.29328644	166.648187	356.222187	2.785921	1.20305794	2.221086
03/25/2090	303.026299	1.70212935	0.29305237	166.989314	356.045674	2.781632	1.20331632	2.220698
04/03/2119	327.698741	1.70213816	0.29298201	167.387414	355.842092	2.776328	1.20344230	2.220715
04/10/2148	352.249541	1.70205450	0.29309859	167.742957	355.674843	2.772232	1.20318472	2.220551
04/18/2177	16.109885	1.70236594	0.29344121	168.169130	355.479870	2.767759	1.20282162	2.221161

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