Asteroid General Data

2020 HK₇

General information

Preliminary designation	2020 HK₇
Group	Aten
Absolute magnitude	21.76
Approximate diameter (m)	120
Approximate mass (kg)	3.02·10⁹
Number of observations	70
Arc length (days)	3344

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	237.926100
a – orbit major semiaxis (astronomical units)	0.91423400
e – orbit eccentricity	0.62928300
ω – orbit ascending node-perihelion angle (degrees)	206.112260
Ω – longitude of orbit ascending node (degrees)	207.618439
i – orbit inclination to the ecliptic plane (degrees)	13.773933

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	261.305421	0.91532581	0.62910391	205.112917	208.731972	13.810889	0.33949077	0.875718
01/21/1858	312.552218	0.91524961	0.62914971	205.262764	208.568266	13.799590	0.33942058	0.875608
01/29/1887	5.413096	0.91508881	0.62920614	205.393414	208.413553	13.793816	0.33930931	0.875378
02/07/1916	62.484409	0.91484629	0.62921831	205.535236	208.242176	13.798144	0.33920825	0.875030
02/14/1945	124.425074	0.91455230	0.62920695	205.671804	208.078316	13.803252	0.33910964	0.874608
02/22/1974	191.447689	0.91435797	0.62923279	205.817056	207.912406	13.797143	0.33901395	0.874329
03/02/2003	261.437955	0.91428179	0.62929048	205.969067	207.753146	13.785201	0.33893297	0.874220
03/09/2032	333.007779	0.91419504	0.62937650	206.145209	207.589935	13.773114	0.33882216	0.874096
03/17/2061	43.604652	0.91436483	0.62939677	206.323612	207.442134	13.767430	0.33886656	0.874339
03/25/2090	107.842683	0.91474607	0.62930979	206.543285	207.259051	13.788881	0.33908741	0.874886
04/03/2119	168.743344	0.91475537	0.62915114	206.733593	207.069704	13.809442	0.33923599	0.874899
04/10/2148	229.767011	0.91474830	0.62909359	206.907289	206.887229	13.830825	0.33928601	0.874889
04/18/2177	293.659989	0.91450885	0.62904450	207.072199	206.700962	13.843263	0.33924208	0.874546

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