Asteroid General Data

2025 QA₄

General information

Preliminary designation	2025 QA₄
Group	Apollo
Absolute magnitude	22.03
Approximate diameter (m)	100
Approximate mass (kg)	2.08·10⁹
Number of observations	134
Arc length (days)	215

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	175.475312
a – orbit major semiaxis (astronomical units)	1.45438100
e – orbit eccentricity	0.38697000
ω – orbit ascending node-perihelion angle (degrees)	44.587715
Ω – longitude of orbit ascending node (degrees)	17.679163
i – orbit inclination to the ecliptic plane (degrees)	5.144111

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	4.786790	1.45727981	0.38807979	42.027836	19.669116	5.188784	0.89173897	1.759199
01/21/1858	185.695122	1.45698090	0.38772317	42.309586	19.426233	5.180793	0.89207564	1.758658
01/29/1887	4.072449	1.45764964	0.38789999	42.682169	19.129427	5.169618	0.89222737	1.759869
02/07/1916	188.784908	1.45588201	0.38731316	43.139964	18.775600	5.167455	0.89199974	1.756669
02/14/1945	10.570293	1.45692289	0.38757376	43.502809	18.526875	5.159544	0.89225781	1.758553
02/22/1974	201.230514	1.45510129	0.38724600	43.879134	18.194757	5.159268	0.89161914	1.755256
03/02/2003	29.647487	1.45597178	0.38745145	44.291384	17.849468	5.147953	0.89185340	1.756831
03/09/2032	219.198794	1.45456067	0.38701183	44.653270	17.642014	5.141057	0.89162849	1.754278
03/17/2061	38.337048	1.45771484	0.38795788	44.832795	17.298866	5.142908	0.89218288	1.759987
03/25/2090	218.900081	1.45656773	0.38756982	45.169527	17.045598	5.135714	0.89204604	1.757910
04/03/2119	39.437460	1.45705336	0.38763736	45.583837	16.717075	5.124153	0.89224504	1.758789
04/10/2148	220.203057	1.45719347	0.38779789	45.876187	16.397366	5.113447	0.89209692	1.759043
04/18/2177	35.940627	1.45746604	0.38766104	46.216591	16.161846	5.105226	0.89246325	1.759536

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