Asteroid General Data

2023 SE₇

General information

Preliminary designation	2023 SE₇
Group	Amor
Absolute magnitude	20.92
Approximate diameter (m)	170
Approximate mass (kg)	9.64·10⁹
Number of observations	54
Arc length (days)	122

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	290.078024
a – orbit major semiaxis (astronomical units)	2.25435800
e – orbit eccentricity	0.49063400
ω – orbit ascending node-perihelion angle (degrees)	86.567643
Ω – longitude of orbit ascending node (degrees)	348.446198
i – orbit inclination to the ecliptic plane (degrees)	3.763856

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	182.736950	2.26175610	0.48467727	77.676083	355.542711	3.856123	1.16553432	3.401491
01/21/1858	19.127395	2.25710973	0.48659008	79.043755	354.464774	3.844395	1.15882252	3.391014
01/29/1887	218.286073	2.25598475	0.48735356	80.125031	353.575874	3.830072	1.15652256	3.388479
02/07/1916	59.132061	2.25804512	0.48622912	81.210706	352.641281	3.814874	1.16011782	3.393122
02/14/1945	260.042100	2.25699399	0.48681257	82.405270	351.709783	3.803089	1.15826094	3.390753
02/22/1974	102.434288	2.25438272	0.48911166	84.379753	350.231517	3.784312	1.15173786	3.384871
03/02/2003	306.820410	2.25431512	0.48988462	85.542478	349.293986	3.772477	1.14996080	3.384718
03/09/2032	152.873259	2.25390961	0.49077721	86.571427	348.390058	3.761978	1.14774214	3.383805
03/17/2061	359.407603	2.25406295	0.49012704	87.739158	347.403516	3.754840	1.14928576	3.384151
03/25/2090	206.890852	2.25385457	0.49140153	89.301518	346.133520	3.738661	1.14630699	3.383681
04/03/2119	57.123740	2.25155636	0.49303575	90.446394	345.192119	3.736267	1.14145858	3.378507
04/10/2148	267.409069	2.25106963	0.49343356	91.394627	344.364330	3.730679	1.14031634	3.377412
04/18/2177	118.003622	2.25346700	0.49087916	92.533730	343.381994	3.726406	1.14728700	3.382809

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