Asteroid General Data

2021 KV₁

General information

Preliminary designation	2021 KV₁
Group	Apollo
Absolute magnitude	25.68
Approximate diameter (m)	19
Approximate mass (kg)	1.34·10⁷
Number of observations	17
Arc length (days)	12

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	251.180585
a – orbit major semiaxis (astronomical units)	2.16847800
e – orbit eccentricity	0.56612900
ω – orbit ascending node-perihelion angle (degrees)	321.010148
Ω – longitude of orbit ascending node (degrees)	229.686908
i – orbit inclination to the ecliptic plane (degrees)	15.673350

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	249.401630	2.16712700	0.56791033	314.991375	234.493360	14.714871	0.93639319	3.190268
01/21/1858	287.994847	2.16675249	0.56779428	316.128985	233.556709	14.893079	0.93648283	3.189441
01/29/1887	326.755493	2.16426973	0.56746301	316.374943	233.224578	14.938969	0.93612673	3.183961
02/07/1916	6.956618	2.16607139	0.56668608	317.507277	232.388926	15.106716	0.93858890	3.187937
02/14/1945	44.971149	2.16395761	0.56690788	318.618912	231.532442	15.290729	0.93719298	3.183272
02/22/1974	79.889753	2.16852154	0.56508315	318.906561	231.215423	15.316943	0.94312655	3.193348
03/02/2003	116.355974	2.16842735	0.56338002	319.897644	230.447428	15.487584	0.94677871	3.193140
03/09/2032	148.358785	2.16823225	0.56598548	321.055840	229.656509	15.677779	0.94104429	3.192709
03/17/2061	178.368047	2.16504949	0.56551153	321.689817	229.051345	15.807085	0.94068904	3.185682
03/25/2090	211.356737	2.16979618	0.56145482	322.267912	228.636588	15.886988	0.95155365	3.196164
04/03/2119	244.664133	2.16988608	0.56122720	323.318759	227.867144	16.081163	0.95208698	3.196362
04/10/2148	265.380291	2.17125488	0.56443331	324.071712	227.317432	16.207580	0.94572630	3.199387
04/18/2177	283.301021	2.17340283	0.56236093	324.737494	226.785881	16.320873	0.95116599	3.204136

Detailed table...

3D animation...

Calculation on the date...

Return to search