Asteroid General Data

2005 UN

General information

Preliminary designation	2005 UN
Group	Apollo
Absolute magnitude	25.94
Approximate diameter (m)	17
Approximate mass (kg)	9.37·10⁶
Number of observations	38
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	180.026591
a – orbit major semiaxis (astronomical units)	1.41060700
e – orbit eccentricity	0.28000800
ω – orbit ascending node-perihelion angle (degrees)	357.471810
Ω – longitude of orbit ascending node (degrees)	27.642983
i – orbit inclination to the ecliptic plane (degrees)	7.405705

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	319.574530	1.40088634	0.27561654	353.444610	29.470360	7.392798	1.01477889	1.658078
01/21/1858	127.589422	1.40875675	0.27931847	354.340948	29.128098	7.373547	1.01526497	1.672071
01/29/1887	246.767621	1.41050546	0.28019168	354.632816	28.957842	7.366537	1.01529356	1.675185
02/07/1916	4.066676	1.41003134	0.27996998	354.802645	28.831887	7.363203	1.01526489	1.674340
02/14/1945	153.965080	1.40138423	0.27565660	355.906699	28.327989	7.433939	1.01508341	1.658962
02/22/1974	334.287840	1.40085625	0.27540711	356.093310	28.203235	7.430301	1.01505049	1.658025
03/02/2003	150.557430	1.40422700	0.27698888	356.494132	27.992491	7.418717	1.01527174	1.664013
03/09/2032	276.463233	1.41082673	0.27991913	357.514611	27.623782	7.403999	1.01590935	1.675757
03/17/2061	31.169654	1.41065300	0.27985843	357.744315	27.493393	7.400125	1.01586987	1.675448
03/25/2090	150.121107	1.41113418	0.28032342	358.600172	27.155953	7.404405	1.01556022	1.676305
04/03/2119	261.157036	1.41131743	0.28027370	358.795231	27.020896	7.402312	1.01576227	1.676632
04/10/2148	16.931658	1.41170822	0.28072012	359.490068	26.674372	7.399903	1.01541333	1.677328
04/18/2177	123.557109	1.41187718	0.28062385	359.671811	26.545853	7.395286	1.01567076	1.677629

Detailed table...

3D animation...

Calculation on the date...

Return to search