Asteroid General Data

2025 SP₁₅

General information

Preliminary designation	2025 SP₁₅
Group	Aten
Absolute magnitude	24.92
Approximate diameter (m)	28
Approximate mass (kg)	3.84·10⁷
Number of observations	21
Arc length (days)	16

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	344.352808
a – orbit major semiaxis (astronomical units)	0.81088500
e – orbit eccentricity	0.37352700
ω – orbit ascending node-perihelion angle (degrees)	115.402579
Ω – longitude of orbit ascending node (degrees)	46.734996
i – orbit inclination to the ecliptic plane (degrees)	2.592757

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	85.541146	0.80682299	0.37396223	105.187411	57.560348	2.697601	0.50510166	0.724716
01/21/1858	102.219689	0.80749863	0.37386342	106.036318	56.638136	2.680271	0.50560443	0.725627
01/29/1887	95.935797	0.80831630	0.37384224	107.372986	55.246776	2.684136	0.50613352	0.726729
02/07/1916	49.042701	0.80911347	0.37446992	110.276701	52.446044	2.643517	0.50612482	0.727805
02/14/1945	4.814234	0.80981634	0.37351294	112.000126	50.588938	2.597660	0.50733946	0.728753
02/22/1974	304.306605	0.80978675	0.37378127	112.983483	49.326462	2.572356	0.50710363	0.728713
03/02/2003	243.572208	0.81023230	0.37359017	114.526520	47.812437	2.586109	0.50753748	0.729315
03/09/2032	165.735005	0.81036145	0.37338690	115.488868	46.622183	2.584503	0.50778310	0.729489
03/17/2061	81.745093	0.81085109	0.37303451	117.583805	44.449377	2.569320	0.50837566	0.730150
03/25/2090	357.160849	0.81072874	0.37296952	118.456403	43.398069	2.577125	0.50835163	0.729985
04/03/2119	256.719359	0.81110130	0.37385747	120.683941	41.186229	2.570416	0.50786502	0.730488
04/10/2148	155.382590	0.81100179	0.37423012	121.664510	40.122037	2.579547	0.50750050	0.730354
04/18/2177	56.530939	0.81118244	0.37461631	122.398625	39.220750	2.579594	0.50730027	0.730598

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