Asteroid General Data

2014 YY₈

General information

Preliminary designation	2014 YY₈
Group	Apollo
Absolute magnitude	19.08
Approximate diameter (m)	410
Approximate mass (kg)	1.22·10¹¹
Number of observations	97
Arc length (days)	2126

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	260.531014
a – orbit major semiaxis (astronomical units)	2.12959800
e – orbit eccentricity	0.59411700
ω – orbit ascending node-perihelion angle (degrees)	134.664735
Ω – longitude of orbit ascending node (degrees)	14.310558
i – orbit inclination to the ecliptic plane (degrees)	20.010901

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	33.286866	2.12895769	0.60063822	129.777404	18.532313	19.152001	0.85022432	3.106356
01/21/1858	153.625006	2.12844197	0.60382622	130.518115	17.824557	19.268959	0.84323290	3.105227
01/29/1887	276.715532	2.13026452	0.59968634	131.435075	17.130984	19.419041	0.85277399	3.109216
02/07/1916	36.483341	2.12824369	0.60075404	131.873581	16.625009	19.506580	0.84969270	3.104793
02/14/1945	161.777777	2.12874022	0.59888898	133.005508	15.803486	19.704012	0.85386116	3.105880
02/22/1974	283.302347	2.12859136	0.59758563	133.275538	15.422047	19.757892	0.85657575	3.105554
03/02/2003	49.932219	2.12568027	0.59815997	134.386889	14.591501	19.975877	0.85418342	3.099185
03/09/2032	174.887147	2.12872957	0.59418545	134.716642	14.239002	20.016956	0.86386944	3.105856
03/17/2061	300.311418	2.12458144	0.59686591	135.590597	13.524035	20.210224	0.85649121	3.096782
03/25/2090	67.534629	2.12915464	0.59206517	136.257565	13.053765	20.305168	0.86855633	3.106787
04/03/2119	189.326857	2.12722756	0.59425443	136.767543	12.524855	20.420675	0.86311317	3.102570
04/10/2148	314.300742	2.12928695	0.59092894	137.735783	11.889429	20.592836	0.87102967	3.107076
04/18/2177	74.219357	2.12881915	0.59101509	138.037370	11.505806	20.660445	0.87065490	3.106052

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