Asteroid General Data

2024 ET₂

General information

Preliminary designation	2024 ET₂
Group	Apollo
Absolute magnitude	22.07
Approximate diameter (m)	100
Approximate mass (kg)	1.97·10⁹
Number of observations	58
Arc length (days)	36

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	315.726391
a – orbit major semiaxis (astronomical units)	1.11657000
e – orbit eccentricity	0.40994400
ω – orbit ascending node-perihelion angle (degrees)	308.650018
Ω – longitude of orbit ascending node (degrees)	355.820908
i – orbit inclination to the ecliptic plane (degrees)	27.023490

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	294.752094	1.11909998	0.41211577	308.143772	356.697643	27.128151	0.65790123	1.183870
01/21/1858	119.335415	1.11931811	0.41231061	308.163816	356.570025	27.115244	0.65781138	1.184216
01/29/1887	303.031384	1.11901728	0.41193304	308.266735	356.438861	27.128157	0.65805709	1.183739
02/07/1916	137.517825	1.11793048	0.41163533	308.230141	356.306873	27.125700	0.65775080	1.182015
02/14/1945	336.066414	1.11806694	0.41150100	308.349537	356.172175	27.132240	0.65798128	1.182231
02/22/1974	163.198822	1.11931281	0.41195242	308.473921	356.048783	27.124500	0.65820919	1.184208
03/02/2003	347.127496	1.11852984	0.41153598	308.545452	355.911510	27.135635	0.65821457	1.182965
03/09/2032	181.965718	1.11793599	0.41099203	308.591543	355.786948	27.144958	0.65847320	1.182023
03/17/2061	20.253182	1.11840653	0.41103936	308.705560	355.666398	27.150498	0.65869742	1.182770
03/25/2090	208.914204	1.11912867	0.41109831	308.855676	355.538668	27.150190	0.65905676	1.183915
04/03/2119	32.264125	1.11914545	0.41088579	308.960621	355.417336	27.155105	0.65930449	1.183942
04/10/2148	224.415056	1.11795750	0.41020302	309.006067	355.278795	27.171261	0.65936795	1.182057
04/18/2177	64.109560	1.11787777	0.41006405	309.130202	355.155566	27.178118	0.65947629	1.181931

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