Asteroid General Data

2015 DN₁₅₅

General information

Preliminary designation	2015 DN₁₅₅
Group	Amor
Absolute magnitude	24.02
Approximate diameter (m)	42
Approximate mass (kg)	1.33·10⁸
Number of observations	33
Arc length (days)	28

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	90.733587
a – orbit major semiaxis (astronomical units)	2.33252700
e – orbit eccentricity	0.53126600
ω – orbit ascending node-perihelion angle (degrees)	160.957807
Ω – longitude of orbit ascending node (degrees)	342.325574
i – orbit inclination to the ecliptic plane (degrees)	8.931039

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	303.574244	2.34022574	0.52681178	154.466229	345.753876	8.573846	1.10736725	3.580035
01/21/1858	350.624803	2.33761988	0.52835134	155.436547	345.149212	8.639664	1.10253528	3.574057
01/29/1887	37.497744	2.33254142	0.53243240	156.596102	344.566986	8.727707	1.09062080	3.562416
02/07/1916	84.527626	2.33195170	0.53275169	157.698073	343.999678	8.788531	1.08960048	3.561065
02/14/1945	133.255094	2.33370994	0.53054197	158.694412	343.557646	8.823073	1.09557887	3.565094
02/22/1974	185.357795	2.33897551	0.52979799	159.352481	343.081859	8.867701	1.09979099	3.577166
03/02/2003	236.434187	2.33493276	0.53046475	159.878132	342.773392	8.875643	1.09633325	3.567896
03/09/2032	284.191936	2.33181152	0.53125453	160.955904	342.293729	8.930818	1.09302608	3.560744
03/17/2061	330.489463	2.33296119	0.52983321	161.922055	341.840713	8.957546	1.09688088	3.563378
03/25/2090	15.788657	2.33906592	0.52429174	162.672225	341.547562	8.934690	1.11271297	3.577374
04/03/2119	61.007910	2.34172182	0.52213641	163.380968	341.136025	8.936388	1.11902359	3.583468
04/10/2148	104.156060	2.33549239	0.52583806	163.755137	340.800208	8.982910	1.10740161	3.569179
04/18/2177	143.854730	2.33568699	0.52591699	164.579908	340.377367	9.005709	1.10730952	3.569625

Detailed table...

3D animation...

Calculation on the date...

Return to search