Asteroid General Data

2009 BU₅

General information

Preliminary designation	2009 BU₅
Group	Apollo
Absolute magnitude	21.70
Approximate diameter (m)	120
Approximate mass (kg)	3.28·10⁹
Number of observations	40
Arc length (days)	15

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	121.904277
a – orbit major semiaxis (astronomical units)	1.65766300
e – orbit eccentricity	0.67800300
ω – orbit ascending node-perihelion angle (degrees)	337.766518
Ω – longitude of orbit ascending node (degrees)	37.833736
i – orbit inclination to the ecliptic plane (degrees)	4.614538

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	270.494065	1.65791089	0.67790556	335.492744	39.594046	4.634647	0.53400388	2.134727
01/21/1858	126.221847	1.65774757	0.67802104	335.828965	39.348282	4.632445	0.53375985	2.134412
01/29/1887	338.809009	1.65814998	0.67849325	336.168772	39.100474	4.637098	0.53310641	2.135189
02/07/1916	191.902655	1.65793144	0.67816060	336.444076	38.870027	4.633034	0.53358766	2.134767
02/14/1945	44.154464	1.65821584	0.67813217	336.755075	38.610255	4.627923	0.53372634	2.135316
02/22/1974	256.156713	1.65824340	0.67819299	337.163182	38.310987	4.621149	0.53363435	2.135369
03/02/2003	111.142126	1.65735420	0.67795814	337.469662	38.077099	4.618736	0.53373742	2.133652
03/09/2032	325.112573	1.65796053	0.67783577	337.832289	37.813097	4.614264	0.53413557	2.134823
03/17/2061	178.052099	1.65759172	0.67794799	338.123171	37.598368	4.612907	0.53383075	2.134111
03/25/2090	31.150239	1.65848243	0.67791024	338.531517	37.265542	4.606181	0.53418020	2.135831
04/03/2119	243.191593	1.65852069	0.67799575	338.768860	37.081921	4.603213	0.53405071	2.135905
04/10/2148	97.557884	1.65709698	0.67840120	339.123064	36.820976	4.603059	0.53292040	2.133155
04/18/2177	313.057669	1.65744221	0.67806498	339.469538	36.538712	4.594214	0.53358870	2.133822

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