Asteroid General Data

2023 KE₄

General information

Preliminary designation	2023 KE₄
Group	Amor
Absolute magnitude	23.21
Approximate diameter (m)	61
Approximate mass (kg)	4.07·10⁸
Number of observations	55
Arc length (days)	52

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	356.266000
a – orbit major semiaxis (astronomical units)	2.20684700
e – orbit eccentricity	0.47821900
ω – orbit ascending node-perihelion angle (degrees)	1.445817
Ω – longitude of orbit ascending node (degrees)	260.552970
i – orbit inclination to the ecliptic plane (degrees)	7.371961

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	252.193289	2.20771654	0.47711298	356.901001	262.777749	7.284680	1.15438632	3.280315
01/21/1858	197.617122	2.20616648	0.47812237	357.646532	262.397504	7.314944	1.15134893	3.276861
01/29/1887	144.268840	2.20824427	0.47666793	358.197443	262.122242	7.308945	1.15564505	3.281491
02/07/1916	90.140560	2.20766758	0.47702362	358.908321	261.787257	7.324462	1.15455800	3.280206
02/14/1945	37.224168	2.20772754	0.47681664	359.503378	261.467607	7.334860	1.15504631	3.280340
02/22/1974	343.624207	2.20747898	0.47724202	0.216908	261.174174	7.347299	1.15397726	3.279786
03/02/2003	291.070847	2.20811585	0.47707254	0.751624	260.827568	7.355104	1.15468442	3.281205
03/09/2032	237.604266	2.20702777	0.47859269	1.465019	260.531145	7.375777	1.15076041	3.278780
03/17/2061	185.686796	2.20841133	0.47812767	1.900723	260.235149	7.386826	1.15250876	3.281864
03/25/2090	131.607661	2.20616659	0.47985684	2.604065	259.883954	7.398859	1.14752246	3.276861
04/03/2119	79.537733	2.20662294	0.47891245	2.906361	259.600224	7.394296	1.14984374	3.277878
04/10/2148	25.100537	2.20538547	0.48032968	3.678505	259.249165	7.410394	1.14607338	3.275121
04/18/2177	331.906993	2.20702040	0.47810775	4.080302	258.972711	7.392348	1.15182685	3.278764

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