Asteroid General Data

2020 MB₃

General information

Preliminary designation	2020 MB₃
Group	Amor
Absolute magnitude	22.51
Approximate diameter (m)	84
Approximate mass (kg)	1.07·10⁹
Number of observations	24
Arc length (days)	66

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	321.820319
a – orbit major semiaxis (astronomical units)	2.20241600
e – orbit eccentricity	0.44302000
ω – orbit ascending node-perihelion angle (degrees)	148.572479
Ω – longitude of orbit ascending node (degrees)	122.798926
i – orbit inclination to the ecliptic plane (degrees)	10.415063

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	155.428703	2.20187231	0.44462860	143.828926	125.524870	10.101853	1.22285691	3.267298
01/21/1858	110.385930	2.20483159	0.44270532	144.512925	125.166899	10.132973	1.22874092	3.273887
01/29/1887	66.396404	2.20291158	0.44312161	145.055238	124.772339	10.180086	1.22675385	3.269612
02/07/1916	21.344191	2.20340318	0.44226438	145.821190	124.400020	10.226722	1.22891644	3.270706
02/14/1945	337.634789	2.20329921	0.44213072	146.454721	123.969982	10.272606	1.22915294	3.270475
02/22/1974	293.283429	2.20353833	0.44239385	147.230507	123.582080	10.320754	1.22870653	3.271007
03/02/2003	249.349028	2.20418740	0.44241028	147.810664	123.171324	10.367181	1.22903223	3.272453
03/09/2032	204.944094	2.20276757	0.44338845	148.591697	122.764017	10.417817	1.22608588	3.269291
03/17/2061	161.748200	2.20365863	0.44302097	149.036526	122.411235	10.446689	1.22739165	3.271275
03/25/2090	117.183983	2.20162228	0.44413387	149.723139	122.014892	10.499024	1.22380725	3.266742
04/03/2119	74.016045	2.20319029	0.44254545	150.020882	121.787216	10.509907	1.22817846	3.270232
04/10/2148	29.832997	2.20119957	0.44358228	150.776531	121.334117	10.570262	1.22478645	3.265801
04/18/2177	345.460515	2.20349092	0.44149824	151.301575	121.090532	10.594763	1.23065355	3.270902

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