Asteroid General Data

2015 OC₂₂

General information

Preliminary designation	2015 OC₂₂
Group	Apollo
Absolute magnitude	19.86
Approximate diameter (m)	280
Approximate mass (kg)	4.17·10¹⁰
Number of observations	123
Arc length (days)	3605

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	171.564042
a – orbit major semiaxis (astronomical units)	2.15013300
e – orbit eccentricity	0.90285000
ω – orbit ascending node-perihelion angle (degrees)	321.704168
Ω – longitude of orbit ascending node (degrees)	124.705203
i – orbit inclination to the ecliptic plane (degrees)	11.664437

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	255.969458	2.15046920	0.90556352	299.136508	146.810849	8.456569	0.20308275	3.153555
01/21/1858	332.479874	2.14447573	0.90679467	304.657028	141.370857	8.985646	0.19987658	3.140381
01/29/1887	49.517350	2.15049806	0.90447435	306.515996	139.563240	9.158988	0.20542773	3.153619
02/07/1916	130.860365	2.14888388	0.90474233	311.894670	134.261925	9.862390	0.20469768	3.150069
02/14/1945	206.062828	2.14868963	0.90471083	312.999539	133.226147	10.021702	0.20474686	3.149642
02/22/1974	286.554127	2.15088362	0.90340847	317.363439	128.945355	10.761273	0.20775713	3.154467
03/02/2003	0.272493	2.14699376	0.90548156	318.913390	127.431700	11.087510	0.20293050	3.145914
03/09/2032	76.213849	2.14983776	0.90327648	321.876764	124.549962	11.710242	0.20793988	3.152166
03/17/2061	153.608616	2.14507084	0.90466738	324.487192	122.003894	12.412486	0.20449522	3.141688
03/25/2090	228.125414	2.15075676	0.90262920	325.728044	120.784504	12.719271	0.20942091	3.154188
04/03/2119	306.906451	2.14828172	0.90220301	328.274486	118.358396	13.530290	0.21009548	3.148745
04/10/2148	20.093771	2.15085674	0.90149883	328.802487	117.885313	13.679837	0.21186190	3.154408
04/18/2177	98.465098	2.15197233	0.90007392	331.084335	115.692747	14.509417	0.21503815	3.156862

Detailed table...

3D animation...

Calculation on the date...

Return to search