Asteroid General Data

1999 SG₁₀

General information

Preliminary designation	1999 SG₁₀
Group	Apollo
Absolute magnitude	20.49
Approximate diameter (m)	210
Approximate mass (kg)	1.75·10¹⁰
Number of observations	121
Arc length (days)	7691

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	101.178815
a – orbit major semiaxis (astronomical units)	1.45401200
e – orbit eccentricity	0.61335800
ω – orbit ascending node-perihelion angle (degrees)	103.439055
Ω – longitude of orbit ascending node (degrees)	13.365490
i – orbit inclination to the ecliptic plane (degrees)	23.563318

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	79.953144	1.45218885	0.61447937	101.078652	15.835472	23.424695	0.55984876	1.749989
01/21/1858	294.134590	1.45124145	0.61424067	101.477214	15.437511	23.449614	0.55982993	1.748277
01/29/1887	151.336491	1.45100119	0.61399377	101.832763	15.098882	23.477656	0.56009549	1.747842
02/07/1916	8.788870	1.45056168	0.61350691	102.183512	14.708043	23.503241	0.56063206	1.747048
02/14/1945	228.248390	1.45079100	0.61351488	102.503194	14.378036	23.520805	0.56070913	1.747463
02/22/1974	88.792188	1.45049481	0.61339942	102.841234	14.003306	23.543618	0.56076213	1.746927
03/02/2003	304.247748	1.45293638	0.61342607	103.183869	13.649243	23.554602	0.56166733	1.751340
03/09/2032	145.335901	1.45429389	0.61331402	103.477433	13.313424	23.560657	0.56235506	1.753795
03/17/2061	344.218133	1.45413769	0.61308195	103.819397	12.940229	23.591121	0.56263212	1.753513
03/25/2090	183.728237	1.45359474	0.61270612	104.099988	12.619272	23.612402	0.56296835	1.752531
04/03/2119	25.048411	1.45338107	0.61227573	104.452251	12.243074	23.642088	0.56351111	1.752144
04/10/2148	235.218911	1.45141955	0.61174739	104.746177	11.914572	23.671326	0.56351743	1.748598
04/18/2177	88.714950	1.45179786	0.61148017	105.135889	11.531383	23.699874	0.56405226	1.749282

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