Asteroid General Data

2001 AU₄₇ (153243)

General information

Preliminary designation	2001 AU₄₇
Number	153243
Group	Apollo
Absolute magnitude	17.50
Approximate diameter (m)	840
Approximate mass (kg)	1.09·10¹²
Number of observations	519
Arc length (days)	8834

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	195.853892
a – orbit major semiaxis (astronomical units)	1.29894700
e – orbit eccentricity	0.53077300
ω – orbit ascending node-perihelion angle (degrees)	9.398588
Ω – longitude of orbit ascending node (degrees)	311.894095
i – orbit inclination to the ecliptic plane (degrees)	35.980752

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	6.574329	1.29893727	0.52909463	8.453046	312.436069	36.061284	0.61167653	1.480413
01/21/1858	223.907077	1.29883751	0.52924777	8.595561	312.360943	36.049822	0.61143066	1.480242
01/29/1887	81.162875	1.29895878	0.52956066	8.753598	312.278135	36.034944	0.61108132	1.480450
02/07/1916	298.618486	1.29883476	0.52978650	8.876834	312.201149	36.024781	0.61072964	1.480238
02/14/1945	155.611303	1.29883167	0.53005660	9.019582	312.121193	36.016171	0.61037736	1.480232
02/22/1974	13.003448	1.29896608	0.53037695	9.146231	312.040083	36.001280	0.61002441	1.480462
03/02/2003	230.439430	1.29891519	0.53057473	9.291225	311.960001	35.991876	0.60974362	1.480375
03/09/2032	87.469476	1.29884585	0.53074126	9.422547	311.877184	35.972935	0.60949477	1.480257
03/17/2061	304.852077	1.29890417	0.53100524	9.542618	311.796073	35.960430	0.60917925	1.480356
03/25/2090	162.081854	1.29884227	0.53115565	9.697581	311.712394	35.942512	0.60895486	1.480251
04/03/2119	19.340365	1.29896033	0.53137108	9.840681	311.636598	35.925534	0.60873037	1.480452
04/10/2148	236.874649	1.29893827	0.53169197	9.981657	311.554457	35.911465	0.60830323	1.480415
04/18/2177	93.889055	1.29873435	0.53197743	10.118548	311.475476	35.902148	0.60783698	1.480066

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