Asteroid General Data

2025 DR₃

General information

Preliminary designation	2025 DR₃
Group	Amor
Absolute magnitude	24.78
Approximate diameter (m)	29
Approximate mass (kg)	4.65·10⁷
Number of observations	21
Arc length (days)	10

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	357.404277
a – orbit major semiaxis (astronomical units)	1.24022000
e – orbit eccentricity	0.10889200
ω – orbit ascending node-perihelion angle (degrees)	71.787358
Ω – longitude of orbit ascending node (degrees)	141.862011
i – orbit inclination to the ecliptic plane (degrees)	9.131810

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	307.423331	1.24020206	0.10870907	69.756813	143.052493	9.123310	1.10538085	1.381145
01/21/1858	312.738702	1.24015169	0.10882431	70.060449	142.881526	9.124821	1.10519304	1.381061
01/29/1887	318.494015	1.24010705	0.10884376	70.305379	142.711768	9.126556	1.10512913	1.380986
02/07/1916	324.073453	1.24023175	0.10893117	70.607770	142.533902	9.126701	1.10513185	1.381195
02/14/1945	329.079753	1.24025108	0.10888576	70.896434	142.362450	9.128448	1.10520540	1.381227
02/22/1974	334.192156	1.24020855	0.10888663	71.143739	142.195589	9.130371	1.10516642	1.381156
03/02/2003	339.660834	1.24015407	0.10892784	71.475069	142.016128	9.131327	1.10506677	1.381065
03/09/2032	344.558930	1.24022200	0.10891265	71.802065	141.841943	9.131823	1.10514613	1.381178
03/17/2061	349.262454	1.24020267	0.10895033	72.119861	141.670168	9.133424	1.10508218	1.381146
03/25/2090	354.344556	1.24018395	0.10901065	72.374030	141.504186	9.134781	1.10499069	1.381115
04/03/2119	359.469796	1.24023117	0.10914643	72.711735	141.319440	9.134707	1.10486436	1.381194
04/10/2148	4.318437	1.24024518	0.10910142	72.957249	141.153592	9.136669	1.10493267	1.381217
04/18/2177	9.288185	1.24021003	0.10914881	73.215672	140.985992	9.138580	1.10484258	1.381158

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