Asteroid General Data

2022 SL₂₈

General information

Preliminary designation	2022 SL₂₈
Group	Apollo
Absolute magnitude	27.50
Approximate diameter (m)	8
Approximate mass (kg)	1.09·10⁶
Number of observations	35
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	226.363440
a – orbit major semiaxis (astronomical units)	1.27854200
e – orbit eccentricity	0.44657300
ω – orbit ascending node-perihelion angle (degrees)	92.234967
Ω – longitude of orbit ascending node (degrees)	4.965677
i – orbit inclination to the ecliptic plane (degrees)	6.682488

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	11.440705	1.27340074	0.44575061	89.349976	6.850587	6.733452	0.70578158	1.436972
01/21/1858	87.450812	1.27221392	0.44514469	89.651173	6.573948	6.728934	0.70589465	1.434963
01/29/1887	173.700510	1.27158380	0.44487896	89.902331	6.327746	6.725747	0.70588291	1.433897
02/07/1916	262.691854	1.27022231	0.44454688	90.215781	6.069129	6.725948	0.70554895	1.431595
02/14/1945	351.282523	1.27176879	0.44480988	90.489119	5.842195	6.721067	0.70607347	1.434210
02/22/1974	76.795108	1.27239837	0.44531718	90.817080	5.560222	6.720621	0.70577751	1.435275
03/02/2003	133.005509	1.27788700	0.44639084	91.504925	5.300175	6.739848	0.70744995	1.444572
03/09/2032	149.970686	1.27859404	0.44669021	92.286077	4.923501	6.680772	0.70745860	1.445771
03/17/2061	172.589175	1.27836810	0.44661739	92.537511	4.559325	6.684590	0.70742668	1.445388
03/25/2090	217.138727	1.27631668	0.44637540	92.564672	4.216375	6.684995	0.70660031	1.441910
04/03/2119	266.650026	1.27479910	0.44574203	93.021187	3.848917	6.681689	0.70656756	1.439339
04/10/2148	311.144605	1.27761463	0.44645175	93.233757	3.503420	6.649806	0.70722135	1.444111
04/18/2177	354.852440	1.27671751	0.44638496	93.925643	3.012368	6.589700	0.70681002	1.442590

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