Asteroid General Data

2025 TW₄

General information

Preliminary designation	2025 TW₄
Group	Apollo
Absolute magnitude	24.05
Approximate diameter (m)	41
Approximate mass (kg)	1.28·10⁸
Number of observations	25
Arc length (days)	19

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	123.364405
a – orbit major semiaxis (astronomical units)	2.13267800
e – orbit eccentricity	0.58562200
ω – orbit ascending node-perihelion angle (degrees)	117.040904
Ω – longitude of orbit ascending node (degrees)	202.082043
i – orbit inclination to the ecliptic plane (degrees)	7.124417

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	345.437132	2.13457277	0.58536879	108.286023	209.548856	6.800056	0.88506050	3.118653
01/21/1858	95.244868	2.13419960	0.58467900	110.120784	208.105337	6.861252	0.88637791	3.117835
01/29/1887	203.821455	2.13345257	0.58534322	110.944760	207.277106	6.890157	0.88465057	3.116198
02/07/1916	314.013352	2.13500329	0.58498611	112.743285	205.886063	6.945493	0.88605602	3.119597
02/14/1945	62.402281	2.13359579	0.58538248	113.520922	205.076358	6.977309	0.88462621	3.116512
02/22/1974	172.764005	2.13406104	0.58512235	115.265656	203.685005	7.050417	0.88537424	3.117532
03/02/2003	282.720131	2.13342136	0.58508817	116.013254	202.932412	7.085425	0.88518177	3.116130
03/09/2032	36.061484	2.13185171	0.58518096	117.627265	201.629823	7.159165	0.88433267	3.112692
03/17/2061	149.440864	2.13337596	0.58353643	118.334021	200.961108	7.187983	0.88847337	3.116031
03/25/2090	264.601494	2.13129310	0.58561357	119.988351	199.635024	7.266512	0.88317894	3.111468
04/03/2119	18.438984	2.13382449	0.58264690	120.689071	199.029011	7.305060	0.89055827	3.117013
04/10/2148	131.920413	2.13246681	0.58595080	122.264073	197.745066	7.383988	0.88294618	3.114039
04/18/2177	242.565870	2.13586883	0.58316796	123.063665	197.079326	7.428503	0.89029856	3.121494

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