Asteroid General Data

2021 BP₂

General information

Preliminary designation	2021 BP₂
Group	Apollo
Absolute magnitude	27.93
Approximate diameter (m)	7
Approximate mass (kg)	6.00·10⁵
Number of observations	14
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	104.698187
a – orbit major semiaxis (astronomical units)	1.80069900
e – orbit eccentricity	0.56865000
ω – orbit ascending node-perihelion angle (degrees)	245.398968
Ω – longitude of orbit ascending node (degrees)	300.690301
i – orbit inclination to the ecliptic plane (degrees)	2.012544

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	9.885246	1.81300862	0.57044093	235.880857	309.036588	2.069060	0.77879431	2.441183
01/21/1858	348.233302	1.80389962	0.56918898	238.419206	306.971718	2.071018	0.77713983	2.422809
01/29/1887	338.731386	1.80495783	0.56782082	239.531358	305.982287	2.055350	0.78006519	2.424941
02/07/1916	325.290253	1.80538377	0.56846574	240.282367	305.230723	2.043671	0.77908495	2.425800
02/14/1945	303.563798	1.81388492	0.57134040	241.218701	304.164111	2.043083	0.77753919	2.442954
02/22/1974	263.349857	1.81194298	0.57038649	242.782281	302.884607	2.025752	0.77843519	2.439031
03/02/2003	223.520210	1.81305411	0.56905669	243.982516	301.747060	2.010894	0.78132353	2.441275
03/09/2032	200.548363	1.80045626	0.56864819	245.494702	300.610332	2.011828	0.77663006	2.415875
03/17/2061	207.469350	1.79853608	0.56852215	247.698252	298.839229	1.988765	0.77602848	2.412011
03/25/2090	218.640754	1.79858335	0.56661078	249.156120	297.538674	1.980224	0.77948664	2.412106
04/03/2119	257.517922	1.79163085	0.56352330	250.550382	296.441482	1.959908	0.78200512	2.398134
04/10/2148	292.430443	1.79374895	0.56392728	251.439264	295.638699	1.956722	0.78220499	2.402388
04/18/2177	322.629979	1.79220993	0.56578810	252.513797	294.681869	1.949879	0.77819888	2.399297

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