Asteroid General Data

2026 DC

General information

Preliminary designation	2026 DC
Group	Amor
Absolute magnitude	24.64
Approximate diameter (m)	31
Approximate mass (kg)	5.65·10⁷
Number of observations	67
Arc length (days)	54

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	64.945041
a – orbit major semiaxis (astronomical units)	2.18950800
e – orbit eccentricity	0.52715900
ω – orbit ascending node-perihelion angle (degrees)	0.378376
Ω – longitude of orbit ascending node (degrees)	143.183377
i – orbit inclination to the ecliptic plane (degrees)	3.377091

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	71.146377	2.19158904	0.52347617	356.820461	144.734651	3.247705	1.04434440	3.244437
01/21/1858	50.973995	2.19347637	0.52308992	357.457889	144.442703	3.267533	1.04609100	3.248629
01/29/1887	33.256342	2.18747018	0.52588738	357.871540	144.248626	3.291553	1.03710723	3.235295
02/07/1916	16.587761	2.18751159	0.52550446	358.421545	144.012010	3.312594	1.03796450	3.235386
02/14/1945	0.677757	2.19296124	0.52430948	358.665537	143.828996	3.318909	1.04317087	3.247484
02/22/1974	343.161630	2.18922717	0.52441107	359.315227	143.576996	3.339548	1.04117221	3.239193
03/02/2003	328.936880	2.18961087	0.52367214	359.842978	143.383488	3.357027	1.04297267	3.240045
03/09/2032	313.396512	2.18944420	0.52700852	0.366841	143.165514	3.377312	1.03558845	3.239675
03/17/2061	295.673726	2.18658904	0.52686344	0.988404	142.941436	3.399449	1.03455522	3.233340
03/25/2090	282.208334	2.18910617	0.52514101	1.126538	142.771302	3.402809	1.03951674	3.238925
04/03/2119	269.293639	2.18699852	0.52564653	1.778364	142.537111	3.424326	1.03741033	3.234248
04/10/2148	259.599411	2.18801193	0.52445011	2.401390	142.349555	3.439299	1.04050884	3.236496
04/18/2177	252.961959	2.18612375	0.52474870	2.959048	142.143793	3.460825	1.03895816	3.232308

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