Asteroid General Data

1991 TB₁ (6047)

General information

Preliminary designation	1991 TB₁
Number	6047
Group	Apollo
Absolute magnitude	17.84
Approximate diameter (m)	720
Approximate mass (kg)	6.79·10¹¹
Number of observations	785
Arc length (days)	13449

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	275.680848
a – orbit major semiaxis (astronomical units)	1.45455800
e – orbit eccentricity	0.35211700
ω – orbit ascending node-perihelion angle (degrees)	103.841664
Ω – longitude of orbit ascending node (degrees)	6.055648
i – orbit inclination to the ecliptic plane (degrees)	23.475187

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	10.770023	1.45407442	0.35328612	102.394218	7.356702	23.438478	0.94037011	1.753398
01/21/1858	211.039424	1.45345606	0.35291732	102.617175	7.140802	23.445548	0.94050624	1.752280
01/29/1887	51.052041	1.45430401	0.35284643	102.856706	6.961876	23.452642	0.94115803	1.753814
02/07/1916	247.163681	1.45454353	0.35282537	103.058608	6.767799	23.458083	0.94134367	1.754247
02/14/1945	83.081030	1.45421136	0.35259983	103.247791	6.597920	23.462096	0.94145669	1.753646
02/22/1974	282.232700	1.45363286	0.35218381	103.475991	6.388854	23.466851	0.94168691	1.752600
03/02/2003	122.926443	1.45400911	0.35213804	103.662324	6.205289	23.471030	0.94199719	1.753280
03/09/2032	319.308292	1.45455520	0.35230581	103.869966	6.022313	23.474142	0.94210695	1.754268
03/17/2061	154.488487	1.45454728	0.35189243	104.045832	5.847577	23.479411	0.94270310	1.754254
03/25/2090	352.232163	1.45393550	0.35157141	104.211339	5.674697	23.483592	0.94277334	1.753147
04/03/2119	192.859653	1.45369517	0.35123173	104.468561	5.461725	23.494007	0.94311130	1.752712
04/10/2148	30.014307	1.45461005	0.35120340	104.683996	5.292393	23.499617	0.94374605	1.754367
04/18/2177	225.285678	1.45447184	0.35110220	104.885999	5.101292	23.506876	0.94380358	1.754117

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