Asteroid General Data

2020 BD₂

General information

Preliminary designation	2020 BD₂
Group	Apollo
Absolute magnitude	21.41
Approximate diameter (m)	140
Approximate mass (kg)	4.90·10⁹
Number of observations	41
Arc length (days)	206

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	177.508308
a – orbit major semiaxis (astronomical units)	1.95560200
e – orbit eccentricity	0.57512700
ω – orbit ascending node-perihelion angle (degrees)	355.768997
Ω – longitude of orbit ascending node (degrees)	57.119054
i – orbit inclination to the ecliptic plane (degrees)	14.482816

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	69.633201	1.95468731	0.57662200	353.381758	58.335333	14.511230	0.82757161	2.732855
01/21/1858	288.481585	1.95567191	0.57622165	353.766987	58.152197	14.502930	0.82877142	2.734920
01/29/1887	148.219985	1.95610501	0.57527366	354.128234	57.966297	14.496640	0.83080932	2.735828
02/07/1916	9.468028	1.95487493	0.57501076	354.455134	57.796161	14.488728	0.83080081	2.733248
02/14/1945	232.192555	1.95443398	0.57510249	354.708362	57.623423	14.489747	0.83043412	2.732324
02/22/1974	95.210131	1.95486879	0.57471778	355.109310	57.429161	14.483447	0.83137094	2.733235
03/02/2003	317.776147	1.95437158	0.57527541	355.455752	57.269759	14.492487	0.83006967	2.732193
03/09/2032	178.796503	1.95465328	0.57585839	355.852869	57.079205	14.496780	0.82904978	2.732783
03/17/2061	38.987614	1.95568340	0.57533058	356.212735	56.899812	14.476067	0.83051894	2.734944
03/25/2090	257.807274	1.95640201	0.57501845	356.577826	56.715362	14.471300	0.83143475	2.736452
04/03/2119	117.235588	1.95621881	0.57502842	356.827805	56.541235	14.461695	0.83133741	2.736067
04/10/2148	337.735820	1.95458279	0.57583369	357.142145	56.365607	14.474583	0.82906816	2.732636
04/18/2177	198.724528	1.95471998	0.57539066	357.536899	56.167447	14.459983	0.82999236	2.732923

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