Asteroid General Data

2013 NH₄

General information

Preliminary designation	2013 NH₄
Group	Apollo
Absolute magnitude	25.77
Approximate diameter (m)	19
Approximate mass (kg)	1.19·10⁷
Number of observations	21
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	44.226274
a – orbit major semiaxis (astronomical units)	2.59896900
e – orbit eccentricity	0.65611800
ω – orbit ascending node-perihelion angle (degrees)	236.382685
Ω – longitude of orbit ascending node (degrees)	95.657315
i – orbit inclination to the ecliptic plane (degrees)	4.306300

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	336.424064	2.60605035	0.64655609	221.132164	107.913010	5.075201	0.92109263	4.207022
01/21/1858	305.253622	2.59910109	0.64975448	221.290290	107.707214	5.071156	0.91032353	4.190206
01/29/1887	285.712773	2.60455448	0.64910113	225.763482	104.396314	4.816111	0.91393522	4.203401
02/07/1916	251.584843	2.60566876	0.64751538	225.974532	104.099679	4.803875	0.91845816	4.206098
02/14/1945	230.238254	2.59704891	0.65572325	229.817198	101.176704	4.605319	0.89410357	4.185244
02/22/1974	201.329587	2.60657702	0.64774931	231.247259	99.905453	4.549458	0.91816856	4.208298
03/02/2003	173.807120	2.59124802	0.65479783	231.661019	99.421750	4.524161	0.89450445	4.171230
03/09/2032	152.215642	2.60880862	0.65128334	237.088107	95.052782	4.277397	0.90973503	4.213703
03/17/2061	107.082765	2.61249449	0.65140674	237.254604	94.701357	4.255449	0.91069796	4.222636
03/25/2090	75.586873	2.60660218	0.65473990	242.887371	90.128661	4.081259	0.89995572	4.208359
04/03/2119	33.016839	2.61422940	0.65130297	243.365141	89.611995	4.062177	0.91157404	4.226843
04/10/2148	355.414391	2.60224381	0.65842701	249.075015	84.774429	3.923682	0.88885619	4.197808
04/18/2177	312.993924	2.61364328	0.65155230	250.288556	83.726898	3.889915	0.91071799	4.225422

Detailed table...

3D animation...

Calculation on the date...

Return to search