Asteroid General Data

2011 BJ₃₉

General information

Preliminary designation	2011 BJ₃₉
Group	Apollo
Absolute magnitude	27.54
Approximate diameter (m)	8
Approximate mass (kg)	1.03·10⁶
Number of observations	28
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	126.903940
a – orbit major semiaxis (astronomical units)	1.51801500
e – orbit eccentricity	0.33199200
ω – orbit ascending node-perihelion angle (degrees)	351.070300
Ω – longitude of orbit ascending node (degrees)	132.657590
i – orbit inclination to the ecliptic plane (degrees)	5.177442

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	148.989136	1.51762941	0.33234121	347.947736	134.174569	5.068047	1.01325862	1.869602
01/21/1858	335.723327	1.51810938	0.33238433	348.202355	134.044509	5.071674	1.01351362	1.870489
01/29/1887	171.686619	1.51608869	0.33153341	348.763903	133.769999	5.095406	1.01345464	1.866756
02/07/1916	18.279463	1.51429579	0.33060701	349.331019	133.490089	5.118120	1.01365898	1.863445
02/14/1945	229.589194	1.51476186	0.33078116	349.883078	133.205457	5.124315	1.01370717	1.864306
02/22/1974	73.155680	1.51398100	0.33078714	350.162798	133.061313	5.130248	1.01317555	1.862864
03/02/2003	275.546991	1.51518703	0.33092985	350.463117	132.918337	5.131490	1.01376642	1.865091
03/09/2032	117.733135	1.51516544	0.33071180	351.003728	132.681197	5.147866	1.01408235	1.865051
03/17/2061	320.298417	1.51564767	0.33100497	351.344036	132.522295	5.150238	1.01396076	1.865941
03/25/2090	154.012614	1.51822798	0.33196764	351.786228	132.329268	5.148572	1.01422541	1.870708
04/03/2119	341.291729	1.51769021	0.33154526	352.117836	132.133544	5.154448	1.01450721	1.869715
04/10/2148	168.029688	1.51631582	0.33110569	352.572892	131.900310	5.167416	1.01425502	1.867175
04/18/2177	357.478813	1.51879497	0.33181313	353.111174	131.683955	5.167270	1.01483886	1.871756

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