Asteroid General Data

2019 SE₁₁

General information

Preliminary designation	2019 SE₁₁
Group	Amor
Absolute magnitude	25.74
Approximate diameter (m)	19
Approximate mass (kg)	1.24·10⁷
Number of observations	8
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	334.846959
a – orbit major semiaxis (astronomical units)	2.34749200
e – orbit eccentricity	0.54644400
ω – orbit ascending node-perihelion angle (degrees)	198.708114
Ω – longitude of orbit ascending node (degrees)	177.889990
i – orbit inclination to the ecliptic plane (degrees)	8.805745

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	61.050693	2.19026967	0.51548806	194.173541	179.717828	8.591705	1.06121182	3.241507
01/21/1858	44.196196	2.18960504	0.51431871	194.504405	179.459134	8.582586	1.06345019	3.240032
01/29/1887	27.420465	2.18959010	0.51511487	195.041143	179.217568	8.584730	1.06169968	3.239999
02/07/1916	8.996073	2.19239358	0.51464984	195.623305	178.927156	8.566045	1.06407859	3.246223
02/14/1945	349.905892	2.18911846	0.51566411	196.076299	178.698502	8.576791	1.06026863	3.238952
02/22/1974	333.160956	2.18890313	0.51553172	196.660712	178.425614	8.567646	1.06045414	3.238474
03/02/2003	317.106314	2.19004617	0.51473895	196.956028	178.171429	8.559287	1.06274409	3.241011
03/09/2032	298.341630	2.19087285	0.51541790	197.580729	177.871922	8.548693	1.06165776	3.242846
03/17/2061	281.968390	2.19037006	0.51387793	198.186133	177.598392	8.528877	1.06478723	3.241730
03/25/2090	266.380049	2.19134377	0.51424782	198.689000	177.329211	8.520775	1.06445002	3.243892
04/03/2119	247.743852	2.19166472	0.51569347	199.332011	177.057742	8.513186	1.06143753	3.244605
04/10/2148	229.800214	2.19163887	0.51503544	199.826035	176.775968	8.503517	1.06286718	3.244547
04/18/2177	213.407675	2.18973537	0.51598093	200.182455	176.516999	8.503865	1.05987369	3.240321

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