Asteroid General Data

2015 KY₅₆

General information

Preliminary designation	2015 KY₅₆
Group	Apollo
Absolute magnitude	26.57
Approximate diameter (m)	13
Approximate mass (kg)	3.93·10⁶
Number of observations	23
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	243.408242
a – orbit major semiaxis (astronomical units)	1.79303600
e – orbit eccentricity	0.47642300
ω – orbit ascending node-perihelion angle (degrees)	224.193106
Ω – longitude of orbit ascending node (degrees)	61.268407
i – orbit inclination to the ecliptic plane (degrees)	15.866272

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	112.453597	1.79360824	0.47395563	221.243535	63.204793	16.197942	0.94351751	2.402105
01/21/1858	137.729645	1.79525531	0.47437377	221.529161	62.936664	16.159082	0.94363328	2.405415
01/29/1887	160.244389	1.79543133	0.47482927	221.842758	62.663922	16.125659	0.94290798	2.405768
02/07/1916	184.491790	1.79375215	0.47540869	222.172102	62.448022	16.099834	0.94098678	2.402394
02/14/1945	223.294696	1.78933546	0.47564349	222.786235	62.161845	16.053440	0.93824971	2.393527
02/22/1974	267.977404	1.78955937	0.47598954	223.236823	61.891337	16.008715	0.93774783	2.393976
03/02/2003	310.263709	1.79041595	0.47610278	223.810269	61.531346	15.944823	0.93799394	2.395695
03/09/2032	346.335850	1.78996282	0.47625747	224.380645	61.217350	15.849530	0.93747966	2.394786
03/17/2061	29.543601	1.78933597	0.47602569	224.708539	60.946883	15.817916	0.93756607	2.393528
03/25/2090	72.487961	1.79011439	0.47556144	225.087399	60.637189	15.779915	0.93880500	2.395090
04/03/2119	113.236511	1.79276173	0.47659427	225.358404	60.367563	15.736725	0.93834177	2.400405
04/10/2148	143.395234	1.79433430	0.47840099	225.688872	60.071843	15.675458	0.93592299	2.403564
04/18/2177	169.105655	1.79443112	0.47949343	226.069132	59.808613	15.637417	0.93401319	2.403758

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