Asteroid General Data

2022 MD

General information

Preliminary designation	2022 MD
Group	Amor
Absolute magnitude	24.17
Approximate diameter (m)	39
Approximate mass (kg)	1.08·10⁸
Number of observations	97
Arc length (days)	13

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	196.498785
a – orbit major semiaxis (astronomical units)	1.41804300
e – orbit eccentricity	0.28089000
ω – orbit ascending node-perihelion angle (degrees)	147.239781
Ω – longitude of orbit ascending node (degrees)	98.430322
i – orbit inclination to the ecliptic plane (degrees)	12.638827

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	200.076160	1.41895857	0.28210547	145.110506	99.573451	12.549200	1.01866260	1.690267
01/21/1858	261.876543	1.41852796	0.28208566	145.359133	99.410590	12.557198	1.01838157	1.689497
01/29/1887	322.621542	1.41955536	0.28235726	145.637967	99.261584	12.558881	1.01873359	1.691333
02/07/1916	23.337433	1.41865304	0.28174255	145.916076	99.096235	12.577495	1.01895811	1.689721
02/14/1945	86.279030	1.41854824	0.28161812	146.221566	98.937346	12.584274	1.01905936	1.689533
02/22/1974	150.102455	1.41842199	0.28144482	146.588681	98.755914	12.603651	1.01921447	1.689308
03/02/2003	215.258483	1.41761571	0.28086543	146.879691	98.576206	12.621610	1.01945646	1.687868
03/09/2032	283.708676	1.41821280	0.28085708	147.279706	98.409695	12.637746	1.01989770	1.688934
03/17/2061	349.260320	1.41846722	0.28104528	147.566735	98.249051	12.638710	1.01981370	1.689389
03/25/2090	56.191121	1.41786515	0.28075218	147.752448	98.098844	12.645854	1.01979643	1.688313
04/03/2119	128.863279	1.41698752	0.28009132	148.018847	97.925033	12.662476	1.02010161	1.686746
04/10/2148	205.974725	1.41641497	0.27988151	148.291741	97.766003	12.669064	1.01998661	1.685724
04/18/2177	278.114134	1.41753304	0.28039694	148.631659	97.605486	12.670325	1.02006112	1.687720

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