Asteroid General Data

2002 SR (488615)

General information

Preliminary designation	2002 SR
Number	488615
Group	Apollo
Absolute magnitude	21.64
Approximate diameter (m)	120
Approximate mass (kg)	3.56·10⁹
Number of observations	125
Arc length (days)	8404

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	198.143170
a – orbit major semiaxis (astronomical units)	1.17990700
e – orbit eccentricity	0.19607900
ω – orbit ascending node-perihelion angle (degrees)	285.235376
Ω – longitude of orbit ascending node (degrees)	160.837805
i – orbit inclination to the ecliptic plane (degrees)	6.690940

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	117.954515	1.17990761	0.19663790	282.520196	163.160526	6.629670	0.94789305	1.281659
01/21/1858	348.270125	1.18053693	0.19671081	282.911427	162.828919	6.652347	0.94831255	1.282685
01/29/1887	220.076375	1.17973508	0.19646705	283.261201	162.517087	6.647893	0.94795601	1.281378
02/07/1916	88.352338	1.17970114	0.19624898	283.768424	162.067783	6.657697	0.94818600	1.281323
02/14/1945	322.502724	1.18043624	0.19634480	284.181733	161.747129	6.680777	0.94866373	1.282521
02/22/1974	194.176122	1.17944307	0.19603173	284.538328	161.428105	6.677285	0.94823481	1.280903
03/02/2003	62.023124	1.17980041	0.19610420	285.068176	160.974876	6.688719	0.94843660	1.281485
03/09/2032	296.219741	1.17979511	0.19611884	285.279217	160.812566	6.691387	0.94841506	1.281476
03/17/2061	165.985670	1.17973955	0.19585052	285.787549	160.351481	6.708513	0.94868694	1.281386
03/25/2090	36.382268	1.18028914	0.19598588	286.086544	160.021402	6.725619	0.94896914	1.282281
04/03/2119	271.454377	1.17981149	0.19578249	286.502234	159.750417	6.724404	0.94882505	1.281503
04/10/2148	148.847132	1.17882014	0.19512218	286.853182	159.381129	6.740044	0.94880619	1.279888
04/18/2177	22.902147	1.17938178	0.19519553	287.412220	158.961569	6.752075	0.94917173	1.280803

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