Asteroid General Data

2019 SC₉

General information

Preliminary designation	2019 SC₉
Group	Amor
Absolute magnitude	21.71
Approximate diameter (m)	120
Approximate mass (kg)	3.24·10⁹
Number of observations	276
Arc length (days)	171

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	162.704578
a – orbit major semiaxis (astronomical units)	2.81484500
e – orbit eccentricity	0.62182200
ω – orbit ascending node-perihelion angle (degrees)	338.761645
Ω – longitude of orbit ascending node (degrees)	70.287961
i – orbit inclination to the ecliptic plane (degrees)	3.695256

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	297.995857	2.81131344	0.62394463	336.463443	72.134835	3.672149	1.05720953	4.713728
01/21/1858	354.985334	2.80659697	0.62473177	336.785095	71.867814	3.680048	1.05322668	4.701871
01/29/1887	48.563122	2.81332645	0.62161011	336.984364	71.685819	3.675020	1.06453429	4.718792
02/07/1916	89.145302	2.83746556	0.61249975	337.306496	71.447906	3.656033	1.09951862	4.779655
02/14/1945	118.104471	2.84057633	0.61097368	337.533074	71.191329	3.653928	1.10505894	4.787517
02/22/1974	144.755115	2.83167003	0.61498928	337.952506	70.863610	3.668086	1.09022332	4.765018
03/02/2003	176.613424	2.82211560	0.61792934	338.365347	70.592995	3.679901	1.07824758	4.740922
03/09/2032	221.294044	2.81747942	0.61901656	338.782596	70.285441	3.689349	1.07341300	4.729244
03/17/2061	273.943604	2.82000683	0.62064914	339.097536	69.996915	3.692181	1.06977202	4.735609
03/25/2090	327.601392	2.81184830	0.62411928	339.448373	69.674378	3.702782	1.05691956	4.715073
04/03/2119	17.986836	2.81390668	0.62305098	339.640422	69.488502	3.700366	1.06069936	4.720252
04/10/2148	59.585407	2.82429594	0.61918883	339.862073	69.328787	3.690118	1.07552343	4.746417
04/18/2177	91.033314	2.84124936	0.61246888	340.075903	69.124567	3.671899	1.10107256	4.789218

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