Asteroid General Data

2025 OB₁₇

General information

Preliminary designation	2025 OB₁₇
Group	Amor
Absolute magnitude	23.21
Approximate diameter (m)	61
Approximate mass (kg)	4.07·10⁸
Number of observations	24
Arc length (days)	85

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	111.433853
a – orbit major semiaxis (astronomical units)	2.22177200
e – orbit eccentricity	0.45972100
ω – orbit ascending node-perihelion angle (degrees)	213.875419
Ω – longitude of orbit ascending node (degrees)	135.254100
i – orbit inclination to the ecliptic plane (degrees)	6.498839

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	203.215345	2.21856124	0.46071981	210.129030	137.343792	6.585812	1.19642613	3.304515
01/21/1858	121.511112	2.21916096	0.45992789	210.563872	137.041402	6.575225	1.19850695	3.305855
01/29/1887	38.881073	2.21972397	0.46097879	211.333548	136.723458	6.559724	1.19647830	3.307113
02/07/1916	317.053492	2.21931684	0.46063021	211.679360	136.450512	6.552635	1.19703247	3.306203
02/14/1945	233.741434	2.22065971	0.46046690	212.414996	136.118640	6.532245	1.19811942	3.309205
02/22/1974	152.217783	2.22027674	0.46109996	212.764906	135.846162	6.527801	1.19650723	3.308349
03/02/2003	70.052348	2.22060803	0.45974632	213.262310	135.535307	6.512572	1.19969166	3.309089
03/09/2032	347.519148	2.21938492	0.46128036	213.930764	135.213057	6.498881	1.19562625	3.306356
03/17/2061	266.421717	2.21975219	0.46053986	214.357006	134.916942	6.487618	1.19746783	3.307176
03/25/2090	184.031722	2.21848216	0.46152472	215.177627	134.563052	6.468943	1.19459781	3.304338
04/03/2119	103.113337	2.21848710	0.46143360	215.554851	134.273258	6.460935	1.19480262	3.304349
04/10/2148	21.295482	2.21935238	0.46135683	216.417736	133.884654	6.436671	1.19543899	3.306283
04/18/2177	301.055301	2.21867057	0.46178168	216.760239	133.614185	6.431156	1.19412914	3.304759

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