Asteroid General Data

2025 OA₁₇

General information

Preliminary designation	2025 OA₁₇
Group	Amor
Absolute magnitude	22.68
Approximate diameter (m)	77
Approximate mass (kg)	8.47·10⁸
Number of observations	37
Arc length (days)	101

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	87.527049
a – orbit major semiaxis (astronomical units)	2.61711900
e – orbit eccentricity	0.58306500
ω – orbit ascending node-perihelion angle (degrees)	99.866181
Ω – longitude of orbit ascending node (degrees)	237.488422
i – orbit inclination to the ecliptic plane (degrees)	6.650853

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	228.007383	2.62059296	0.57634373	79.449708	255.717399	6.667007	1.11023063	4.242286
01/21/1858	174.387530	2.61376407	0.58171141	84.540819	251.395644	6.599755	1.09330767	4.225715
01/29/1887	115.306485	2.62108169	0.57695230	85.664129	250.168723	6.597306	1.10884257	4.243473
02/07/1916	59.396664	2.61626271	0.58220581	90.940478	245.649238	6.580806	1.09305936	4.231776
02/14/1945	359.116304	2.62116169	0.57738777	91.991691	244.518751	6.587997	1.10773498	4.243667
02/22/1974	305.004383	2.61484277	0.58143717	97.300034	239.961076	6.623480	1.09447598	4.228331
03/02/2003	246.103576	2.62128756	0.57702753	98.137191	238.990570	6.637228	1.10873248	4.243973
03/09/2032	190.589117	2.61883491	0.58066906	103.385912	234.491695	6.723584	1.09815850	4.238018
03/17/2061	128.349745	2.62606153	0.57636107	104.133969	233.659033	6.742461	1.11250189	4.255572
03/25/2090	69.192409	2.62434035	0.57907977	109.159430	229.372840	6.878365	1.10463795	4.251389
04/03/2119	3.298536	2.62947778	0.57544104	109.715922	228.758161	6.898671	1.11636835	4.263879
04/10/2148	302.110522	2.62907727	0.57852187	114.513294	224.611312	7.073610	1.10809857	4.262905
04/18/2177	233.193281	2.63110611	0.57665903	114.797805	224.198027	7.090300	1.11385501	4.267840

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