Asteroid General Data

2013 WA₄₄

General information

Preliminary designation	2013 WA₄₄
Group	Amor
Absolute magnitude	23.38
Approximate diameter (m)	56
Approximate mass (kg)	3.22·10⁸
Number of observations	125
Arc length (days)	5628

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	235.721858
a – orbit major semiaxis (astronomical units)	1.09754800
e – orbit eccentricity	0.05797300
ω – orbit ascending node-perihelion angle (degrees)	177.644520
Ω – longitude of orbit ascending node (degrees)	55.980789
i – orbit inclination to the ecliptic plane (degrees)	2.298958

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	173.087202	1.08475165	0.04869588	159.544180	62.740842	2.299329	1.03192872	1.129786
01/21/1858	50.611654	1.08927361	0.05160292	167.227418	60.885603	2.311382	1.03306391	1.136858
01/29/1887	223.124784	1.09778666	0.05817213	173.446590	59.078509	2.311996	1.03392607	1.150211
02/07/1916	296.307044	1.10106595	0.06084640	175.245467	58.366269	2.310223	1.03407005	1.155369
02/14/1945	336.405797	1.10148691	0.06124525	175.045825	58.095097	2.308637	1.03402607	1.156031
02/22/1974	43.807986	1.09929081	0.05945774	175.537844	57.417861	2.305229	1.03392945	1.152576
03/02/2003	88.268107	1.10196660	0.06170415	176.660117	56.821010	2.303403	1.03397069	1.156787
03/09/2032	149.796258	1.09789016	0.05831208	177.551454	55.916786	2.297846	1.03386990	1.150374
03/17/2061	238.305107	1.09862709	0.05835778	186.069421	53.378781	2.249724	1.03451366	1.151532
03/25/2090	311.533147	1.09856762	0.05880605	186.471281	52.999374	2.250547	1.03396520	1.151439
04/03/2119	45.795450	1.09732919	0.05716925	194.046486	50.490560	2.189849	1.03459571	1.149492
04/10/2148	81.021650	1.10119032	0.06038935	200.151368	48.248211	2.127097	1.03469015	1.155564
04/18/2177	115.881785	1.10216153	0.06145183	207.656313	45.311817	2.030865	1.03443168	1.157094

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