Asteroid General Data

2022 SE₉

General information

Preliminary designation	2022 SE₉
Group	Amor
Absolute magnitude	23.89
Approximate diameter (m)	44
Approximate mass (kg)	1.59·10⁸
Number of observations	36
Arc length (days)	44

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	354.384264
a – orbit major semiaxis (astronomical units)	2.48989400
e – orbit eccentricity	0.54388900
ω – orbit ascending node-perihelion angle (degrees)	9.227855
Ω – longitude of orbit ascending node (degrees)	33.441090
i – orbit inclination to the ecliptic plane (degrees)	8.597751

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	121.701783	2.51652390	0.52495814	8.713010	35.100757	8.543782	1.19545419	3.992107
01/21/1858	211.841094	2.52482561	0.51955021	8.802313	34.723613	8.482376	1.21305193	4.011878
01/29/1887	297.292492	2.52315204	0.51923825	8.713375	34.464798	8.474593	1.21303498	4.007890
02/07/1916	26.102711	2.51926992	0.52066741	8.600671	34.248758	8.482855	1.20756819	3.998643
02/14/1945	124.185323	2.51297022	0.52490964	8.736645	33.999375	8.509651	1.19388793	3.983654
02/22/1974	235.556645	2.50187380	0.53281540	8.851845	33.816587	8.547133	1.16883691	3.957298
03/02/2003	359.362934	2.49642777	0.53835548	9.078359	33.619577	8.570489	1.15246219	3.944383
03/09/2032	136.844143	2.48547840	0.54644632	9.230553	33.386775	8.614320	1.12729789	3.918462
03/17/2061	285.177064	2.48334950	0.54997348	9.256963	33.215425	8.629359	1.11757313	3.913428
03/25/2090	80.171012	2.47848971	0.55266903	9.183803	33.005099	8.645126	1.10870521	3.901946
04/03/2119	234.772544	2.48296147	0.55111055	9.150810	32.764253	8.621515	1.11457522	3.912511
04/10/2148	23.327853	2.48591843	0.54836339	9.149435	32.497597	8.585977	1.12273178	3.919502
04/18/2177	160.002624	2.49686234	0.54152558	9.394782	32.088025	8.503362	1.14474751	3.945413

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