Asteroid General Data

2020 MR

General information

Preliminary designation	2020 MR
Group	Amor
Absolute magnitude	20.16
Approximate diameter (m)	250
Approximate mass (kg)	2.75·10¹⁰
Number of observations	62
Arc length (days)	1861

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	79.358163
a – orbit major semiaxis (astronomical units)	2.97822100
e – orbit eccentricity	0.58545400
ω – orbit ascending node-perihelion angle (degrees)	177.156695
Ω – longitude of orbit ascending node (degrees)	105.844494
i – orbit inclination to the ecliptic plane (degrees)	17.139422

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	136.279098	2.95383735	0.60109119	168.378427	110.590605	15.791425	1.17831174	5.076688
01/21/1858	46.045442	2.94441241	0.60391067	168.591754	110.418114	15.852544	1.16625035	5.052410
01/29/1887	266.547791	2.98358314	0.58735531	170.896748	109.008637	16.290905	1.23115974	5.153566
02/07/1916	130.939433	2.95463147	0.59636817	172.478824	108.267374	16.537800	1.19258332	5.078735
02/14/1945	23.668941	2.91710805	0.60930772	173.911736	107.563472	16.811440	1.13969159	4.982294
02/22/1974	314.302869	2.94115825	0.60079184	174.472357	107.266489	16.760719	1.17413436	5.044036
03/02/2003	233.938896	2.99044538	0.58418357	176.916018	106.156562	17.189074	1.24347633	5.171356
03/09/2032	103.113681	2.98018114	0.58549518	177.123826	105.829471	17.142113	1.23529943	5.144754
03/17/2061	325.042702	2.97165264	0.58731726	178.350833	105.247993	17.192638	1.22634976	5.122685
03/25/2090	204.884087	2.92093754	0.60662523	180.389273	104.266495	17.333873	1.14902313	4.992109
04/03/2119	132.416568	2.93386155	0.60117471	180.691346	103.975676	17.275512	1.17009819	5.025277
04/10/2148	56.825914	2.97816878	0.58588751	183.011299	103.078657	17.219352	1.23329690	5.139544
04/18/2177	300.075624	2.96944001	0.58886250	183.101575	102.959076	17.250576	1.22084813	5.116965

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