Asteroid General Data

2015 UH₅₁

General information

Preliminary designation	2015 UH₅₁
Group	Apollo
Absolute magnitude	19.31
Approximate diameter (m)	360
Approximate mass (kg)	8.91·10¹⁰
Number of observations	94
Arc length (days)	3280

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	231.259227
a – orbit major semiaxis (astronomical units)	1.32701300
e – orbit eccentricity	0.43247200
ω – orbit ascending node-perihelion angle (degrees)	166.916311
Ω – longitude of orbit ascending node (degrees)	50.060203
i – orbit inclination to the ecliptic plane (degrees)	45.038688

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	117.534240	1.32664617	0.43475838	165.863561	50.554813	44.975863	0.74987563	1.528035
01/21/1858	113.523405	1.32667254	0.43445803	166.031251	50.477974	44.990833	0.75028900	1.528080
01/29/1887	110.542325	1.32676681	0.43407246	166.172739	50.408394	44.995819	0.75085387	1.528243
02/07/1916	105.360839	1.32691270	0.43369582	166.319918	50.335638	45.001064	0.75143621	1.528495
02/14/1945	100.265233	1.32740007	0.43358579	166.499337	50.261304	45.010394	0.75185827	1.529338
02/22/1974	93.978828	1.32695268	0.43304781	166.638801	50.193126	45.018804	0.75231873	1.528564
03/02/2003	86.995264	1.32717906	0.43276689	166.808139	50.115894	45.028711	0.75281990	1.528956
03/09/2032	80.745197	1.32698201	0.43247664	166.943084	50.049372	45.041391	0.75309329	1.528615
03/17/2061	73.422745	1.32703469	0.43209275	167.127644	49.971741	45.051330	0.75363262	1.528706
03/25/2090	67.497235	1.32707915	0.43193031	167.252309	49.903939	45.062304	0.75387344	1.528783
04/03/2119	59.793885	1.32704440	0.43166881	167.416869	49.827269	45.076633	0.75420072	1.528723
04/10/2148	53.034273	1.32731891	0.43139319	167.550969	49.758798	45.078912	0.75472257	1.529197
04/18/2177	44.483984	1.32726419	0.43103607	167.699086	49.686604	45.086078	0.75516545	1.529103

Detailed table...

3D animation...

Calculation on the date...

Return to search