Asteroid General Data

2023 HK₁

General information

Preliminary designation	2023 HK₁
Group	Apollo
Absolute magnitude	24.67
Approximate diameter (m)	31
Approximate mass (kg)	5.42·10⁷
Number of observations	22
Arc length (days)	25

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	205.457532
a – orbit major semiaxis (astronomical units)	1.16134600
e – orbit eccentricity	0.37364600
ω – orbit ascending node-perihelion angle (degrees)	289.023606
Ω – longitude of orbit ascending node (degrees)	18.023080
i – orbit inclination to the ecliptic plane (degrees)	12.869959

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	222.713037	1.15918142	0.37231379	287.610593	19.521796	12.987105	0.72760219	1.248038
01/21/1858	307.642057	1.16036573	0.37263063	287.754838	19.268209	12.964361	0.72797792	1.249951
01/29/1887	20.007715	1.16110201	0.37287325	287.910286	19.025560	12.930736	0.72815814	1.251141
02/07/1916	82.385990	1.16204306	0.37319818	288.044404	18.846669	12.930809	0.72837070	1.252662
02/14/1945	143.362307	1.16181123	0.37316642	288.218308	18.636749	12.934380	0.72826228	1.252287
02/22/1974	210.743769	1.16105972	0.37317050	288.330615	18.413691	12.916593	0.72778648	1.251072
03/02/2003	274.150863	1.16206203	0.37357294	288.729751	18.186609	12.895856	0.72794710	1.252693
03/09/2032	340.755732	1.16143603	0.37360817	289.084665	17.947876	12.867730	0.72751404	1.251681
03/17/2061	42.025710	1.16208445	0.37367914	289.161944	17.782631	12.862237	0.72783773	1.252729
03/25/2090	101.744044	1.16203719	0.37348456	289.352288	17.574170	12.868046	0.72803424	1.252653
04/03/2119	166.604846	1.16176719	0.37362217	289.538034	17.336473	12.843318	0.72770521	1.252216
04/10/2148	226.825902	1.16169500	0.37361239	289.967691	17.117719	12.837073	0.72767135	1.252099
04/18/2177	287.438326	1.16257897	0.37379168	290.179464	16.891774	12.818591	0.72801662	1.253529

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