Asteroid General Data

2022 SM₁

General information

Preliminary designation	2022 SM₁
Group	Apollo
Absolute magnitude	23.83
Approximate diameter (m)	46
Approximate mass (kg)	1.73·10⁸
Number of observations	65
Arc length (days)	27

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	343.893830
a – orbit major semiaxis (astronomical units)	1.18260100
e – orbit eccentricity	0.20339400
ω – orbit ascending node-perihelion angle (degrees)	170.483286
Ω – longitude of orbit ascending node (degrees)	260.783216
i – orbit inclination to the ecliptic plane (degrees)	4.099177

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	112.215010	1.18380959	0.20437368	167.345353	265.790204	4.141048	0.94187006	1.288022
01/21/1858	302.158032	1.18519098	0.20512419	167.602593	264.905582	4.096600	0.94207965	1.290277
01/29/1887	125.862222	1.18354690	0.20436526	168.219427	264.430393	4.106452	0.94167103	1.287594
02/07/1916	330.502844	1.18162553	0.20300387	167.815014	263.288440	4.117188	0.94175097	1.284459
02/14/1945	193.352902	1.17962595	0.20192072	168.429962	262.547186	4.142903	0.94143502	1.281200
02/22/1974	58.429721	1.18361308	0.20397146	169.346488	261.748582	4.079964	0.94218980	1.287702
03/02/2003	243.680968	1.18486706	0.20444333	169.731609	261.486193	4.076113	0.94262889	1.289749
03/09/2032	76.864914	1.18188327	0.20310222	170.760757	260.353341	4.119888	0.94184016	1.284880
03/17/2061	299.129265	1.17993286	0.20207763	171.451278	259.776722	4.136395	0.94149482	1.281701
03/25/2090	160.357281	1.18252080	0.20340931	172.120142	259.256573	4.108121	0.94198506	1.285920
04/03/2119	342.768880	1.18480736	0.20456559	172.786230	258.767091	4.084490	0.94243655	1.289651
04/10/2148	178.011856	1.18265623	0.20332703	173.477815	257.823239	4.123895	0.94219025	1.286140
04/18/2177	31.156542	1.18009261	0.20166984	173.977745	256.571374	4.183175	0.94210352	1.281961

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