Asteroid General Data

2018 VD₄

General information

Preliminary designation	2018 VD₄
Group	Apollo
Absolute magnitude	24.69
Approximate diameter (m)	31
Approximate mass (kg)	5.27·10⁷
Number of observations	24
Arc length (days)	12

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	140.352100
a – orbit major semiaxis (astronomical units)	1.76845000
e – orbit eccentricity	0.45501500
ω – orbit ascending node-perihelion angle (degrees)	283.010357
Ω – longitude of orbit ascending node (degrees)	72.747290
i – orbit inclination to the ecliptic plane (degrees)	2.398023

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	169.984229	1.77183829	0.45509969	278.588644	76.278744	2.376666	0.96547523	2.358505
01/21/1858	280.626459	1.77148814	0.45468063	279.316040	75.641600	2.384506	0.96602680	2.357806
01/29/1887	34.558007	1.77017721	0.45485451	280.039691	75.059498	2.407306	0.96500412	2.355189
02/07/1916	149.676742	1.77088394	0.45496824	280.862809	74.327102	2.400240	0.96518800	2.356599
02/14/1945	264.620779	1.76843397	0.45508937	281.603655	73.820614	2.394059	0.96363847	2.351711
02/22/1974	21.628069	1.76949934	0.45525726	281.892617	73.630644	2.400067	0.96392191	2.353836
03/02/2003	137.967261	1.77052903	0.45553086	282.467725	73.111860	2.399905	0.96399842	2.355891
03/09/2032	254.155867	1.77068161	0.45571569	283.074916	72.702280	2.402201	0.96375422	2.356196
03/17/2061	9.586914	1.76989327	0.45505053	283.802497	72.033234	2.415405	0.96450240	2.354622
03/25/2090	127.841477	1.76770408	0.45450558	284.480978	71.556993	2.410114	0.96427271	2.350255
04/03/2119	245.064785	1.76975164	0.45464747	284.895353	71.309506	2.412791	0.96513854	2.354340
04/10/2148	0.950783	1.77028034	0.45485783	285.659911	70.689302	2.411941	0.96505446	2.355395
04/18/2177	117.345010	1.77090857	0.45517990	286.143476	70.374339	2.433493	0.96482658	2.356649

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