Asteroid General Data

2016 YY

General information

Preliminary designation	2016 YY
Group	Apollo
Absolute magnitude	25.42
Approximate diameter (m)	22
Approximate mass (kg)	1.92·10⁷
Number of observations	43
Arc length (days)	17

Approaches

Date	Object	r, AU	r, km
12/13/2054 01:48:00 AM	Moon	0.000965	144 349

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	119.470619
a – orbit major semiaxis (astronomical units)	2.61316333
e – orbit eccentricity	0.66716209
ω – orbit ascending node-perihelion angle (degrees)	308.218219
Ω – longitude of orbit ascending node (degrees)	82.074491
i – orbit inclination to the ecliptic plane (degrees)	10.381318

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	102.804151	2.60663575	0.67004107	289.943171	98.373195	9.045973	0.86008276	4.208440
01/21/1858	70.184206	2.59186560	0.67827241	291.932640	96.532449	9.158729	0.83387467	4.172721
01/29/1887	39.526595	2.60613667	0.67007944	296.548366	92.439260	9.415482	0.85981807	4.207231
02/07/1916	2.638647	2.60077129	0.67262388	297.172384	91.713350	9.466104	0.85143040	4.194246
02/14/1945	336.930805	2.59993879	0.67189662	302.269277	87.323777	9.846669	0.85304871	4.192232
02/22/1974	298.498652	2.60631056	0.66845624	302.789529	86.703199	9.885584	0.86410601	4.207652
03/02/2003	267.031424	2.59296050	0.67587817	306.646123	83.421307	10.258948	0.84043510	4.175365
03/09/2032	226.389076	2.61333581	0.66704477	308.202921	82.051077	10.385422	0.87012383	4.224676
03/17/2061	171.181690	2.64584970	0.68011497	310.619030	80.445302	10.625365	0.84636771	4.303763
03/25/2090	58.196633	2.65922986	0.67192308	312.436784	78.767944	10.819973	0.87243194	4.336451
04/03/2119	308.165511	2.66366053	0.67299041	315.434569	76.322598	11.191017	0.87104253	4.347293
04/10/2148	190.172423	2.66364960	0.67774539	317.687450	74.198100	11.500234	0.85837336	4.347266
04/18/2177	79.712649	2.66230597	0.67291854	319.034716	73.178779	11.750574	0.87079092	4.343977

Detailed table...

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