Asteroid General Data

2026 DG₁

General information

Preliminary designation	2026 DG₁
Group	Apollo
Absolute magnitude	26.16
Approximate diameter (m)	16
Approximate mass (kg)	6.92·10⁶
Number of observations	24
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	66.216468
a – orbit major semiaxis (astronomical units)	1.79301400
e – orbit eccentricity	0.53374000
ω – orbit ascending node-perihelion angle (degrees)	126.565501
Ω – longitude of orbit ascending node (degrees)	87.895972
i – orbit inclination to the ecliptic plane (degrees)	0.603621

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	93.749168	1.78136199	0.53961264	126.360732	87.534181	0.646819	0.82011655	2.377546
01/21/1858	165.361771	1.78277882	0.53786156	125.953806	88.082768	0.643047	0.82389062	2.380383
01/29/1887	234.949312	1.78295545	0.53599097	125.585922	88.618683	0.638197	0.82730743	2.380737
02/07/1916	300.861268	1.78318424	0.53502618	125.180039	89.034853	0.635210	0.82913399	2.381195
02/14/1945	13.090446	1.78230620	0.53265891	125.842599	88.529549	0.627377	0.83294492	2.379436
02/22/1974	81.328373	1.78332443	0.53182801	125.431074	89.015964	0.624907	0.83490254	2.381476
03/02/2003	125.411732	1.78945204	0.53245816	125.173448	89.417553	0.612840	0.83664369	2.393761
03/09/2032	167.349310	1.79270642	0.53387359	126.527708	87.959898	0.603152	0.83562781	2.400294
03/17/2061	193.747437	1.79397757	0.53660335	126.485335	88.039267	0.596519	0.83132319	2.402847
03/25/2090	221.064031	1.79321495	0.53760556	125.868099	88.820552	0.591922	0.82917262	2.401315
04/03/2119	255.584176	1.79175827	0.53673938	125.045616	89.954689	0.585161	0.83005105	2.398390
04/10/2148	292.828841	1.79160640	0.53568247	124.535125	90.629887	0.581077	0.83187425	2.398085
04/18/2177	326.465239	1.79250109	0.53461505	123.984950	91.234018	0.580321	0.83420304	2.399881

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