Asteroid General Data

2001 WN₁₅

General information

Preliminary designation	2001 WN₁₅
Group	Apollo
Absolute magnitude	19.03
Approximate diameter (m)	420
Approximate mass (kg)	1.31·10¹¹
Number of observations	27
Arc length (days)	12

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	98.239313
a – orbit major semiaxis (astronomical units)	2.27775600
e – orbit eccentricity	0.83539100
ω – orbit ascending node-perihelion angle (degrees)	51.463844
Ω – longitude of orbit ascending node (degrees)	244.169078
i – orbit inclination to the ecliptic plane (degrees)	56.954988

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	287.023925	2.27896418	0.82016010	51.099598	246.392344	58.382544	0.40984870	3.440384
01/21/1858	84.064370	2.27965307	0.82194620	51.159732	246.071210	58.178524	0.40590090	3.441944
01/29/1887	241.646120	2.27817140	0.82484616	51.167692	245.777036	57.999713	0.39903048	3.438589
02/07/1916	39.216916	2.27846967	0.82704819	51.247596	245.431365	57.781003	0.39406546	3.439264
02/14/1945	197.467782	2.27789747	0.82926417	51.267983	245.125337	57.573984	0.38891872	3.437968
02/22/1974	355.092049	2.27811864	0.83164474	51.344962	244.802127	57.376456	0.38353326	3.438469
03/02/2003	152.759305	2.27807633	0.83338621	51.416510	244.443662	57.112691	0.37955894	3.438373
03/09/2032	311.657708	2.27767186	0.83584247	51.463183	244.142362	56.946218	0.37389698	3.437458
03/17/2061	110.594733	2.27895989	0.83794967	51.548129	243.741982	56.659895	0.36930620	3.440374
03/25/2090	269.114514	2.27859939	0.84012186	51.643657	243.357901	56.419648	0.36429823	3.439558
04/03/2119	67.388600	2.27933115	0.84181044	51.737194	242.999646	56.204043	0.36056640	3.441215
04/10/2148	226.521569	2.27779974	0.84479705	51.808979	242.591245	55.957710	0.35352123	3.437747
04/18/2177	25.291822	2.27867255	0.84659040	51.957473	242.172266	55.689200	0.34957024	3.439723

Detailed table...

3D animation...

Calculation on the date...

Return to search