Asteroid General Data

2020 HB₅

General information

Preliminary designation	2020 HB₅
Group	Apollo
Absolute magnitude	23.99
Approximate diameter (m)	42
Approximate mass (kg)	1.39·10⁸
Number of observations	56
Arc length (days)	25

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	318.617640
a – orbit major semiaxis (astronomical units)	2.27576200
e – orbit eccentricity	0.56211000
ω – orbit ascending node-perihelion angle (degrees)	324.496045
Ω – longitude of orbit ascending node (degrees)	209.148507
i – orbit inclination to the ecliptic plane (degrees)	3.141103

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	82.110539	2.27280832	0.55939870	312.634567	218.639881	2.686334	1.00140229	3.426453
01/21/1858	247.057687	2.27546671	0.55780037	313.792911	217.580928	2.722555	1.00621054	3.432467
01/29/1887	57.292555	2.27060732	0.56051796	315.181850	216.383549	2.768432	0.99789114	3.421477
02/07/1916	231.033434	2.27304626	0.56364848	318.853636	213.533481	2.893784	0.99184720	3.426991
02/14/1945	47.073553	2.27032674	0.56173240	320.881153	212.084484	2.977466	0.99501066	3.420843
02/22/1974	215.505117	2.27626482	0.55995289	322.421615	210.840417	3.048651	1.00166376	3.434273
03/02/2003	14.151491	2.27595248	0.55975655	323.317862	210.067189	3.089781	1.00197318	3.433566
03/09/2032	172.646910	2.27526120	0.56198549	324.537997	209.097760	3.142759	0.99659742	3.432002
03/17/2061	335.578240	2.27355524	0.56304958	326.123320	207.837665	3.221429	0.99343092	3.428143
03/25/2090	141.344985	2.27208151	0.56192247	327.868723	206.622857	3.305441	0.99534785	3.424810
04/03/2119	304.951334	2.27967869	0.55469184	329.399749	205.480294	3.378809	1.01515953	3.442002
04/10/2148	100.229323	2.28110836	0.55631634	330.078178	204.923414	3.416005	1.01209050	3.445240
04/18/2177	262.306851	2.27305260	0.56127775	332.439846	203.142113	3.567391	0.99723875	3.427006

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