Asteroid General Data

2020 BT

General information

Preliminary designation	2020 BT
Group	Amor
Absolute magnitude	24.39
Approximate diameter (m)	35
Approximate mass (kg)	7.98·10⁷
Number of observations	24
Arc length (days)	32

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	317.716314
a – orbit major semiaxis (astronomical units)	2.33325700
e – orbit eccentricity	0.56173600
ω – orbit ascending node-perihelion angle (degrees)	315.414031
Ω – longitude of orbit ascending node (degrees)	139.586752
i – orbit inclination to the ecliptic plane (degrees)	4.480756

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	124.259971	2.33122946	0.56011784	308.122871	145.145395	4.168521	1.02546625	3.559411
01/21/1858	187.013717	2.33191886	0.55969410	309.333645	144.212486	4.221458	1.02675764	3.560990
01/29/1887	245.844028	2.32934740	0.56324023	310.153759	143.536510	4.256286	1.01736524	3.555102
02/07/1916	299.776310	2.33029612	0.56289647	311.406318	142.582285	4.308092	1.01858065	3.557274
02/14/1945	352.303095	2.32987526	0.56194106	312.774860	141.658583	4.359828	1.02062268	3.556310
02/22/1974	44.951706	2.33123483	0.56129332	314.089257	140.671519	4.418838	1.02272830	3.559423
03/02/2003	98.618710	2.33521266	0.55788414	314.651178	140.192887	4.445017	1.03243456	3.568538
03/09/2032	150.711306	2.33637639	0.56060843	315.595814	139.469821	4.483502	1.02658410	3.571205
03/17/2061	195.788192	2.33550461	0.56211069	316.699477	138.632142	4.542100	1.02269250	3.569207
03/25/2090	241.307658	2.33172672	0.56225263	318.055035	137.689266	4.605679	1.02070724	3.560550
04/03/2119	291.418274	2.33053263	0.56168632	319.239558	136.876512	4.662384	1.02150434	3.557815
04/10/2148	345.099140	2.33530005	0.55869080	319.497678	136.580950	4.676409	1.03058941	3.568738
04/18/2177	39.910605	2.33427779	0.55934353	320.790893	135.651524	4.745853	1.02861460	3.566395

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