Asteroid General Data

2026 DB₇

General information

Preliminary designation	2026 DB₇
Group	Apollo
Absolute magnitude	26.22
Approximate diameter (m)	15
Approximate mass (kg)	6.37·10⁶
Number of observations	79
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	122.834159
a – orbit major semiaxis (astronomical units)	1.61541700
e – orbit eccentricity	0.64847800
ω – orbit ascending node-perihelion angle (degrees)	279.642337
Ω – longitude of orbit ascending node (degrees)	138.182108
i – orbit inclination to the ecliptic plane (degrees)	0.588588

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	335.705948	1.61683685	0.64921194	281.289695	135.850613	0.537388	0.56716707	2.055890
01/21/1858	15.519275	1.61743991	0.64905296	280.982864	136.256425	0.549241	0.56763574	2.057041
01/29/1887	54.418642	1.61778378	0.64878321	280.220111	137.076508	0.556095	0.56819283	2.057697
02/07/1916	98.425691	1.61516134	0.64837317	279.997185	137.287365	0.563283	0.56793406	2.052695
02/14/1945	158.964495	1.61137920	0.64809733	280.395624	137.022176	0.583313	0.56704865	2.045489
02/22/1974	225.252541	1.61130387	0.64790222	279.436141	138.088216	0.593249	0.56733652	2.045346
03/02/2003	297.224219	1.61046989	0.64774893	279.194626	138.377217	0.594274	0.56728975	2.043758
03/09/2032	2.430534	1.61589922	0.64832063	279.492865	138.366020	0.590113	0.56827842	2.054102
03/17/2061	47.989075	1.61578419	0.64854571	279.156407	138.681159	0.595281	0.56787428	2.053883
03/25/2090	89.515927	1.61692741	0.64900005	279.055903	138.911002	0.604524	0.56754144	2.056063
04/03/2119	133.913236	1.61503545	0.64842737	278.086940	139.928153	0.619407	0.56780226	2.052455
04/10/2148	178.086332	1.61887746	0.64879601	277.771906	140.413258	0.618694	0.56855623	2.059784
04/18/2177	210.477531	1.61923260	0.64878370	277.618597	140.662410	0.622899	0.56870089	2.060461

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