Asteroid General Data

2021 GM₁

General information

Preliminary designation	2021 GM₁
Group	Aten
Absolute magnitude	30.43
Approximate diameter (m)	2
Approximate mass (kg)	1.90·10⁴
Number of observations	113
Arc length (days)	344

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	18.669417
a – orbit major semiaxis (astronomical units)	0.97800992
e – orbit eccentricity	0.02550014
ω – orbit ascending node-perihelion angle (degrees)	226.168926
Ω – longitude of orbit ascending node (degrees)	176.222592
i – orbit inclination to the ecliptic plane (degrees)	1.178577

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	151.441268	0.97036381	0.02935545	100.964586	273.383428	0.648945	0.94187835	0.955878
01/21/1858	282.952492	0.97012865	0.02888880	100.309006	271.932389	0.647017	0.94210280	0.955531
01/29/1887	291.552930	1.01360590	0.03181842	289.888172	136.890558	0.888361	0.98135456	1.020480
02/07/1916	88.543526	1.01332255	0.03170350	290.221832	136.897468	0.891061	0.98119668	1.020052
02/14/1945	330.412888	0.95647698	0.06220181	4.953235	108.197543	0.401055	0.89698238	0.935432
02/22/1974	274.994526	1.02476103	0.02037480	133.419115	65.989397	0.822456	1.00388173	1.037372
03/02/2003	245.542692	1.03295032	0.02525317	143.746289	62.986517	0.798955	1.00686505	1.049832
03/09/2032	256.478662	0.97813725	0.02548344	226.283691	176.205399	1.179275	0.95321094	0.967387
03/17/2061	336.377701	0.96616642	0.03360763	221.600142	168.386005	1.120187	0.93369585	0.949683
03/25/2090	231.480537	0.96167936	0.03645207	219.154305	166.141541	1.116482	0.92662415	0.943075
04/03/2119	93.627974	0.96705010	0.03222627	224.545731	164.042074	1.129082	0.93588568	0.950986
04/10/2148	289.534277	0.96857044	0.03012295	224.843174	162.054999	1.135113	0.93939423	0.953229
04/18/2177	110.832706	0.96642557	0.03097077	222.382423	160.966676	1.133875	0.93649463	0.950065

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