Asteroid General Data

2025 QA₁

General information

Preliminary designation	2025 QA₁
Group	Amor
Absolute magnitude	25.16
Approximate diameter (m)	25
Approximate mass (kg)	2.75·10⁷
Number of observations	32
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	251.006065
a – orbit major semiaxis (astronomical units)	1.29925800
e – orbit eccentricity	0.19973900
ω – orbit ascending node-perihelion angle (degrees)	17.892706
Ω – longitude of orbit ascending node (degrees)	326.319969
i – orbit inclination to the ecliptic plane (degrees)	22.509037

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	126.890718	1.30067923	0.19959141	16.168797	327.140524	22.532352	1.04107483	1.483392
01/21/1858	329.118525	1.30126075	0.19997936	16.313127	327.031337	22.525531	1.04103545	1.484387
01/29/1887	174.989668	1.30014063	0.19953560	16.598129	326.915267	22.526968	1.04071629	1.482471
02/07/1916	22.517759	1.29966846	0.19937960	16.891920	326.785538	22.525027	1.04054109	1.481663
02/14/1945	232.615374	1.30051613	0.20002603	17.156603	326.662939	22.515987	1.04037905	1.483113
02/22/1974	80.368616	1.30007304	0.19983113	17.299294	326.552883	22.513917	1.04027798	1.482355
03/02/2003	289.740091	1.29944339	0.19967118	17.612820	326.422512	22.513205	1.03998199	1.481278
03/09/2032	142.119350	1.29906609	0.19949567	17.949190	326.292342	22.507754	1.03990803	1.480633
03/17/2061	358.648317	1.29925347	0.19967080	18.071922	326.187546	22.502262	1.03983049	1.480954
03/25/2090	212.366295	1.29921084	0.19982652	18.294701	326.069671	22.497310	1.03959406	1.480881
04/03/2119	63.293804	1.29974875	0.20021822	18.593227	325.940480	22.489331	1.03951537	1.481800
04/10/2148	272.610425	1.30012352	0.20054881	18.795923	325.817322	22.482804	1.03938530	1.482441
04/18/2177	122.446162	1.29985897	0.20060904	18.925099	325.713540	22.481117	1.03909551	1.481989

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