Asteroid General Data

2025 DM₇

General information

Preliminary designation	2025 DM₇
Group	Aten
Absolute magnitude	27.07
Approximate diameter (m)	10
Approximate mass (kg)	1.97·10⁶
Number of observations	34
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	269.371511
a – orbit major semiaxis (astronomical units)	0.79950000
e – orbit eccentricity	0.27129800
ω – orbit ascending node-perihelion angle (degrees)	340.012910
Ω – longitude of orbit ascending node (degrees)	342.520208
i – orbit inclination to the ecliptic plane (degrees)	8.206849

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	29.292265	0.81570549	0.25033542	335.975234	345.508507	8.895619	0.61150551	0.736717
01/21/1858	181.787564	0.81549911	0.25002503	336.233830	345.102175	8.911752	0.61160392	0.736437
01/29/1887	311.483869	0.81652804	0.24925714	336.330128	344.662624	8.920015	0.61300260	0.737832
02/07/1916	89.942848	0.81492172	0.25058129	336.772393	344.270755	8.901023	0.61071759	0.735655
02/14/1945	237.803984	0.81656763	0.24890301	336.693687	343.884821	8.932953	0.61332149	0.737885
02/22/1974	31.041613	0.80610557	0.26209061	338.525313	343.402884	8.558509	0.59483287	0.723750
03/02/2003	70.233183	0.80552152	0.26272988	338.955889	343.031128	8.549018	0.59388695	0.722963
03/09/2032	144.858441	0.80075691	0.26971647	339.772234	342.387479	8.242868	0.58477958	0.716559
03/17/2061	315.408160	0.80109545	0.26910265	340.277152	341.939955	8.251213	0.58551854	0.717013
03/25/2090	63.816530	0.80379135	0.26705045	339.668413	341.441231	8.158382	0.58913851	0.720635
04/03/2119	155.999675	0.80379601	0.26670541	340.045652	340.972510	8.170906	0.58941926	0.720642
04/10/2148	247.202798	0.80366661	0.26680658	340.377380	340.547043	8.177147	0.58924307	0.720468
04/18/2177	326.314071	0.80603845	0.26400020	339.950493	340.114225	8.218420	0.59324414	0.723659

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