Asteroid General Data

2025 SC₄₂

General information

Preliminary designation	2025 SC₄₂
Group	Apollo
Absolute magnitude	22.06
Approximate diameter (m)	100
Approximate mass (kg)	1.99·10⁹
Number of observations	42
Arc length (days)	55

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	101.533116
a – orbit major semiaxis (astronomical units)	2.46804500
e – orbit eccentricity	0.65372500
ω – orbit ascending node-perihelion angle (degrees)	254.149845
Ω – longitude of orbit ascending node (degrees)	58.120237
i – orbit inclination to the ecliptic plane (degrees)	9.270126

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	304.313200	2.54190574	0.61069751	243.672014	67.844428	9.781045	0.98957023	4.052656
01/21/1858	10.403465	2.53090259	0.61708361	244.282025	67.200749	9.749663	0.96912409	4.026371
01/29/1887	105.302259	2.50250057	0.63396234	247.467404	64.418712	9.575106	0.91600944	3.958785
02/07/1916	236.176623	2.48424263	0.64550577	250.556551	61.760172	9.424839	0.88064969	3.915540
02/14/1945	42.898332	2.46255057	0.65819591	252.662219	59.792806	9.346661	0.84170986	3.864367
02/22/1974	234.615915	2.45589379	0.66112664	253.009449	59.324966	9.333904	0.83223697	3.848708
03/02/2003	69.728623	2.45830350	0.65957972	253.235477	58.959241	9.320112	0.83685637	3.854374
03/09/2032	248.160444	2.47241124	0.65068800	254.839164	57.452797	9.248619	0.86364291	3.887601
03/17/2061	37.504024	2.49122916	0.64034694	258.088053	54.693495	9.131857	0.89597819	3.932069
03/25/2090	146.950073	2.52004423	0.62636832	264.201424	49.486803	8.984892	0.94156837	4.000487
04/03/2119	221.810861	2.53862510	0.61685697	266.535510	47.484919	8.951584	0.97265652	4.044813
04/10/2148	274.926588	2.54897241	0.61051304	267.075090	46.821520	8.939607	0.99279151	4.069568
04/18/2177	324.297433	2.54684002	0.61128166	267.288859	46.440333	8.937625	0.99000342	4.064462

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