Asteroid General Data

2005 TU₄₅ (231134)

General information

Preliminary designation	2005 TU₄₅
Number	231134
Group	Apollo
Absolute magnitude	17.17
Approximate diameter (m)	980
Approximate mass (kg)	1.71·10¹²
Number of observations	1314
Arc length (days)	9110

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	232.007365
a – orbit major semiaxis (astronomical units)	1.97437000
e – orbit eccentricity	0.49507800
ω – orbit ascending node-perihelion angle (degrees)	77.100601
Ω – longitude of orbit ascending node (degrees)	119.978753
i – orbit inclination to the ecliptic plane (degrees)	28.532693

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	142.050049	1.97442483	0.49251341	74.883533	122.696407	28.740275	1.00199412	2.774352
01/21/1858	307.576791	1.97497595	0.49229842	75.265154	122.236500	28.704128	1.00269842	2.775513
01/29/1887	113.938428	1.97392103	0.49349651	75.406182	121.970291	28.683921	0.99979789	2.773290
02/07/1916	279.636657	1.97372242	0.49451641	75.891483	121.489817	28.636189	0.99768430	2.772871
02/14/1945	85.466205	1.97504159	0.49387322	76.176286	121.105374	28.615283	0.99962143	2.775652
02/22/1974	251.156653	1.97377713	0.49517442	76.377014	120.793932	28.590053	0.99641319	2.772987
03/02/2003	56.249911	1.97423558	0.49551998	76.837664	120.304239	28.546727	0.99596240	2.773953
03/09/2032	222.460364	1.97449672	0.49490017	77.144333	119.942131	28.530431	0.99731795	2.774503
03/17/2061	29.014734	1.97456431	0.49560276	77.471555	119.515762	28.497479	0.99596478	2.774646
03/25/2090	194.165764	1.97439409	0.49681399	77.910199	119.095566	28.456491	0.99348748	2.774287
04/03/2119	359.250260	1.97493559	0.49673253	78.342282	118.606444	28.426314	0.99392084	2.775428
04/10/2148	165.308320	1.97431094	0.49742230	78.450779	118.339202	28.411246	0.99224465	2.774112
04/18/2177	331.071991	1.97348168	0.49855182	78.910226	117.866746	28.375030	0.98959879	2.772364

Detailed table...

3D animation...

Calculation on the date...

Return to search