Asteroid General Data

2019 DC₂

General information

Preliminary designation	2019 DC₂
Group	Amor
Absolute magnitude	25.48
Approximate diameter (m)	21
Approximate mass (kg)	1.77·10⁷
Number of observations	15
Arc length (days)	20

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	325.287661
a – orbit major semiaxis (astronomical units)	1.90149100
e – orbit eccentricity	0.42478800
ω – orbit ascending node-perihelion angle (degrees)	162.833671
Ω – longitude of orbit ascending node (degrees)	332.547595
i – orbit inclination to the ecliptic plane (degrees)	10.897932

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	184.480378	1.90095067	0.42541842	159.835812	334.118573	10.837057	1.09225124	2.620939
01/21/1858	209.254171	1.90052133	0.42501766	160.393582	333.889141	10.850448	1.09276619	2.620051
01/29/1887	234.631044	1.90129239	0.42502696	160.774850	333.679253	10.857938	1.09319187	2.621646
02/07/1916	258.756749	1.90251066	0.42473941	161.163519	333.437997	10.864348	1.09443941	2.624166
02/14/1945	282.902838	1.90118407	0.42440185	161.634971	333.206126	10.872084	1.09431803	2.621422
02/22/1974	308.428995	1.90038435	0.42503621	162.137381	332.953009	10.890579	1.09265219	2.619768
03/02/2003	333.670220	1.90149184	0.42508827	162.474543	332.732771	10.892946	1.09318996	2.622058
03/09/2032	357.098172	1.90159631	0.42473800	162.815965	332.517110	10.897023	1.09391610	2.622274
03/17/2061	21.038495	1.90094210	0.42382624	163.373939	332.289373	10.902412	1.09527295	2.620921
03/25/2090	46.547134	1.90114934	0.42355503	163.772968	332.094540	10.906266	1.09590797	2.621350
04/03/2119	71.052530	1.90236125	0.42358737	164.204512	331.836702	10.910164	1.09654505	2.623857
04/10/2148	94.096429	1.90154111	0.42356338	164.628941	331.624850	10.918389	1.09611793	2.622160
04/18/2177	118.785710	1.90055723	0.42402458	165.152897	331.388557	10.935618	1.09467425	2.620125

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