Asteroid General Data

2022 SH₉

General information

Preliminary designation	2022 SH₉
Group	Apollo
Absolute magnitude	25.41
Approximate diameter (m)	22
Approximate mass (kg)	1.95·10⁷
Number of observations	22
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	116.532041
a – orbit major semiaxis (astronomical units)	1.16974900
e – orbit eccentricity	0.20553700
ω – orbit ascending node-perihelion angle (degrees)	66.854544
Ω – longitude of orbit ascending node (degrees)	206.637417
i – orbit inclination to the ecliptic plane (degrees)	4.457456

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	152.111602	1.17193807	0.20572880	63.310560	209.813246	4.485878	0.93083665	1.268696
01/21/1858	98.784993	1.17233466	0.20605523	63.476211	209.499992	4.470614	0.93076897	1.269340
01/29/1887	45.156785	1.17258149	0.20611967	63.852535	209.117567	4.478452	0.93088938	1.269741
02/07/1916	356.631397	1.17078054	0.20562985	64.915211	208.568782	4.450576	0.93003312	1.266817
02/14/1945	339.212423	1.16880799	0.20493506	65.616682	208.131886	4.459804	0.92927826	1.263617
02/22/1974	301.998145	1.17186387	0.20625391	65.555591	207.665928	4.426499	0.93016236	1.268576
03/02/2003	262.388100	1.17038429	0.20581639	65.989948	207.307095	4.432904	0.92950002	1.266174
03/09/2032	234.387977	1.16988590	0.20552904	66.880003	206.611343	4.457675	0.92944038	1.265365
03/17/2061	212.101208	1.17127452	0.20618012	66.869994	206.193573	4.436051	0.92978100	1.267619
03/25/2090	170.480521	1.17181389	0.20641603	67.109339	205.898105	4.437459	0.92993271	1.268494
04/03/2119	135.622856	1.16968384	0.20554524	68.097936	205.187627	4.458939	0.92926090	1.265037
04/10/2148	114.886632	1.16983608	0.20568626	68.390308	204.881316	4.459481	0.92921687	1.265284
04/18/2177	77.714530	1.17180675	0.20683930	68.608494	204.310242	4.379696	0.92943106	1.268483

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