Asteroid General Data

2013 WH₂₅

General information

Preliminary designation	2013 WH₂₅
Group	Apollo
Absolute magnitude	29.57
Approximate diameter (m)	3
Approximate mass (kg)	6.22·10⁴
Number of observations	13
Arc length (days)	0

Approaches

Date	Object	r, AU	r, km
11/29/2013 00:43:12 AM	Earth	0.000916	137 081

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	94.590859
a – orbit major semiaxis (astronomical units)	1.59966647
e – orbit eccentricity	0.68030098
ω – orbit ascending node-perihelion angle (degrees)	281.156088
Ω – longitude of orbit ascending node (degrees)	246.600720
i – orbit inclination to the ecliptic plane (degrees)	3.171485

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	105.059006	1.64275197	0.68427347	270.417541	255.170596	3.045561	0.51866038	2.105516
01/21/1858	25.062914	1.64415181	0.68420446	271.930881	253.766068	3.059751	0.51921580	2.108208
01/29/1887	302.552812	1.64280957	0.68449448	273.232813	252.557576	3.052566	0.51831549	2.105627
02/07/1916	223.456803	1.64412591	0.68445529	274.562811	251.306396	3.056483	0.51879524	2.108158
02/14/1945	135.809179	1.64567323	0.68509462	276.036670	249.964798	3.026383	0.51823136	2.111135
02/22/1974	41.970800	1.64687779	0.68516557	277.113717	248.970139	3.022663	0.51849384	2.113453
03/02/2003	305.585001	1.64548498	0.68511470	278.832710	247.448328	3.027309	0.51813903	2.110773
03/09/2032	349.082758	1.59946626	0.68006738	281.222888	246.535078	3.172393	0.51172143	2.022848
03/17/2061	117.728388	1.59786715	0.68076376	282.621342	245.225142	3.162776	0.51009710	2.019815
03/25/2090	251.042959	1.59771683	0.68069803	283.836704	244.158776	3.176669	0.51015412	2.019530
04/03/2119	14.358378	1.60389409	0.68037108	284.889136	243.036489	3.160162	0.51265094	2.031254
04/10/2148	120.432341	1.60296429	0.68119867	285.851152	242.115216	3.170153	0.51102714	2.029488
04/18/2177	227.306487	1.60396970	0.68079703	287.266251	240.852339	3.187565	0.51199189	2.031397

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