Asteroid General Data

2020 HY₃

General information

Preliminary designation	2020 HY₃
Group	Apollo
Absolute magnitude	23.12
Approximate diameter (m)	63
Approximate mass (kg)	4.61·10⁸
Number of observations	27
Arc length (days)	13

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	283.916721
a – orbit major semiaxis (astronomical units)	1.09452600
e – orbit eccentricity	0.42543400
ω – orbit ascending node-perihelion angle (degrees)	61.449343
Ω – longitude of orbit ascending node (degrees)	33.499562
i – orbit inclination to the ecliptic plane (degrees)	16.857819

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	54.155847	1.09472664	0.42530370	60.236645	34.764975	16.899512	0.62913534	1.145405
01/21/1858	179.437901	1.09440554	0.42525977	60.398516	34.576640	16.886396	0.62899890	1.144901
01/29/1887	306.457754	1.09435712	0.42504630	60.594590	34.393069	16.894663	0.62920468	1.144825
02/07/1916	69.280857	1.09465561	0.42518143	60.818800	34.196150	16.878877	0.62922838	1.145294
02/14/1945	194.006610	1.09443750	0.42527500	60.934304	34.017691	16.868378	0.62900059	1.144951
02/22/1974	319.269077	1.09467430	0.42519997	61.185509	33.826735	16.865700	0.62921882	1.145323
03/02/2003	81.514676	1.09453249	0.42527380	61.373116	33.644211	16.854456	0.62905650	1.145100
03/09/2032	205.906596	1.09449650	0.42527044	61.494530	33.458937	16.856180	0.62903949	1.145044
03/17/2061	327.267762	1.09487533	0.42541439	61.717203	33.269282	16.845985	0.62909961	1.145639
03/25/2090	86.993084	1.09493864	0.42548700	61.808892	33.100657	16.835167	0.62905648	1.145738
04/03/2119	204.875709	1.09506200	0.42542558	62.052087	32.898658	16.834870	0.62919461	1.145932
04/10/2148	323.859459	1.09466273	0.42529127	62.195279	32.715920	16.832189	0.62911223	1.145305
04/18/2177	84.154858	1.09474868	0.42524779	62.463430	32.513907	16.819794	0.62920922	1.145440

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