Asteroid General Data

2014 WE₄₉₈

General information

Preliminary designation	2014 WE₄₉₈
Group	Amor
Absolute magnitude	25.06
Approximate diameter (m)	26
Approximate mass (kg)	3.16·10⁷
Number of observations	16
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	177.262068
a – orbit major semiaxis (astronomical units)	1.90805800
e – orbit eccentricity	0.44829300
ω – orbit ascending node-perihelion angle (degrees)	339.412562
Ω – longitude of orbit ascending node (degrees)	69.450249
i – orbit inclination to the ecliptic plane (degrees)	4.768075

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	153.677408	1.90636410	0.44855218	336.746260	70.720706	4.746148	1.05126033	2.632142
01/21/1858	164.069783	1.90659691	0.44819616	337.219745	70.509425	4.751508	1.05206749	2.632625
01/29/1887	172.897705	1.90645642	0.44821463	337.579511	70.327835	4.754022	1.05195476	2.632334
02/07/1916	181.098909	1.90750518	0.44862334	337.928747	70.148390	4.755556	1.05175383	2.634506
02/14/1945	186.904249	1.90636564	0.44855933	338.342352	69.929917	4.763132	1.05124755	2.632146
02/22/1974	194.321444	1.90621169	0.44793523	338.736173	69.775540	4.762979	1.05235232	2.631827
03/02/2003	201.069522	1.90722331	0.44804610	339.041560	69.624247	4.763196	1.05269935	2.633922
03/09/2032	205.046747	1.90796197	0.44873848	339.497349	69.410533	4.770653	1.05178602	2.635452
03/17/2061	206.120807	1.90922778	0.44867505	339.896422	69.217860	4.773447	1.05260492	2.638076
03/25/2090	204.633112	1.91060806	0.44853769	340.248253	69.048945	4.773955	1.05362833	2.640937
04/03/2119	203.323365	1.90904453	0.44829448	340.626917	68.872603	4.774561	1.05323040	2.637696
04/10/2148	205.506572	1.90760543	0.44829334	341.088090	68.634472	4.781403	1.05243862	2.634714
04/18/2177	211.547748	1.90656711	0.44786320	341.436138	68.431086	4.780531	1.05268586	2.632563

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