Asteroid General Data

2023 SS₄

General information

Preliminary designation	2023 SS₄
Group	Apollo
Absolute magnitude	27.07
Approximate diameter (m)	10
Approximate mass (kg)	1.97·10⁶
Number of observations	20
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	10.100193
a – orbit major semiaxis (astronomical units)	2.08633400
e – orbit eccentricity	0.55850000
ω – orbit ascending node-perihelion angle (degrees)	315.228112
Ω – longitude of orbit ascending node (degrees)	354.695763
i – orbit inclination to the ecliptic plane (degrees)	7.938563

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	186.695367	2.09022187	0.55942094	309.797820	358.902994	7.594083	0.92090799	3.021963
01/21/1858	45.634578	2.09130102	0.55820904	310.253375	358.446380	7.637170	0.92391788	3.024304
01/29/1887	263.665556	2.08832332	0.56086464	310.792447	357.845607	7.666248	0.91705660	3.017847
02/07/1916	128.090724	2.08538639	0.56382894	311.750650	357.106315	7.714512	0.90958519	3.011483
02/14/1945	356.597332	2.08495181	0.56520030	313.477694	356.006418	7.806872	0.90653641	3.010542
02/22/1974	223.258452	2.08770729	0.56332972	314.396068	355.453398	7.851503	0.91163972	3.016512
03/02/2003	82.973660	2.08951465	0.56047937	314.852313	355.127683	7.868968	0.91838479	3.020430
03/09/2032	303.324128	2.08837682	0.55795350	315.291059	354.659099	7.934210	0.92315967	3.017963
03/17/2061	163.893630	2.08821081	0.55975393	315.785251	354.127484	7.954917	0.91932659	3.017603
03/25/2090	31.130435	2.08421791	0.56309161	316.662252	353.434649	8.015082	0.91061229	3.008952
04/03/2119	264.716427	2.08247306	0.56488220	317.789830	352.706454	8.084181	0.90612111	3.005175
04/10/2148	138.065041	2.08380764	0.56367858	319.231730	351.905321	8.166846	0.90920990	3.008064
04/18/2177	6.300375	2.08699799	0.56091782	319.872672	351.563501	8.192336	0.91636363	3.014975

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