Asteroid General Data

2000 GB₂

General information

Preliminary designation	2000 GB₂
Group	Apollo
Absolute magnitude	18.63
Approximate diameter (m)	500
Approximate mass (kg)	2.28·10¹¹
Number of observations	77
Arc length (days)	8434

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	334.614592
a – orbit major semiaxis (astronomical units)	2.47111700
e – orbit eccentricity	0.59522400
ω – orbit ascending node-perihelion angle (degrees)	254.570092
Ω – longitude of orbit ascending node (degrees)	187.437678
i – orbit inclination to the ecliptic plane (degrees)	7.124869

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	266.076649	2.44753148	0.59239498	240.944256	199.052871	7.458538	0.99762612	3.829068
01/21/1858	114.277387	2.45121599	0.59165045	240.994516	198.758013	7.450928	1.00095295	3.837717
01/29/1887	309.495191	2.46022698	0.58496360	241.983154	197.746371	7.406922	1.02108374	3.858899
02/07/1916	116.208411	2.47597454	0.57251498	247.492027	193.347299	7.213189	1.05844202	3.896008
02/14/1945	278.890913	2.46888053	0.57581684	252.171181	189.844237	7.092316	1.04725755	3.879276
02/22/1974	106.579444	2.45067345	0.58817988	254.567828	187.981269	7.048917	1.00923664	3.836443
03/02/2003	313.246997	2.44853382	0.59118279	254.748441	187.678504	7.046168	1.00100277	3.831420
03/09/2032	156.709333	2.45610091	0.58801654	255.080843	187.176133	7.032690	1.01187294	3.849195
03/17/2061	336.434713	2.47110245	0.57656639	257.895647	184.665158	6.997329	1.04634784	3.884514
03/25/2090	131.956948	2.48382876	0.56972729	263.262271	180.453179	6.932587	1.06872374	3.914561
04/03/2119	291.674454	2.46472474	0.57763707	269.741237	175.397951	6.941381	1.04100835	3.869486
04/10/2148	119.536976	2.45512510	0.58622448	271.393781	174.017115	6.946129	1.01587067	3.846901
04/18/2177	323.321409	2.45057617	0.58980162	271.569546	173.618587	6.953083	1.00522237	3.836215

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