Asteroid General Data

2020 US₆₆

General information

Preliminary designation	2020 US₆₆
Group	Amor
Absolute magnitude	22.69
Approximate diameter (m)	77
Approximate mass (kg)	8.35·10⁸
Number of observations	30
Arc length (days)	86

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	210.932504
a – orbit major semiaxis (astronomical units)	1.69789800
e – orbit eccentricity	0.25300600
ω – orbit ascending node-perihelion angle (degrees)	44.843905
Ω – longitude of orbit ascending node (degrees)	36.192426
i – orbit inclination to the ecliptic plane (degrees)	9.530033

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	92.998225	1.69830106	0.25313291	42.557149	37.478263	9.587936	1.26840517	2.213210
01/21/1858	133.444167	1.69840942	0.25303719	42.937352	37.279488	9.577791	1.26864868	2.213422
01/29/1887	174.167356	1.69813813	0.25323318	43.249710	37.099464	9.570978	1.26811321	2.212892
02/07/1916	215.089758	1.69782840	0.25311255	43.620231	36.899166	9.561666	1.26808673	2.212286
02/14/1945	256.352343	1.69802965	0.25300869	43.887399	36.722208	9.553865	1.26841340	2.212680
02/22/1974	297.863108	1.69802409	0.25289591	44.261256	36.518072	9.544572	1.26860074	2.212669
03/02/2003	339.733039	1.69783018	0.25300605	44.593988	36.346881	9.536904	1.26826886	2.212290
03/09/2032	21.863220	1.69782280	0.25336942	44.942097	36.160505	9.527882	1.26764642	2.212275
03/17/2061	64.251783	1.69760056	0.25316577	45.214942	35.967918	9.520809	1.26782621	2.211841
03/25/2090	106.759297	1.69776563	0.25311777	45.493420	35.794917	9.513964	1.26803097	2.212163
04/03/2119	149.222380	1.69787153	0.25302297	45.869070	35.591928	9.504062	1.26827104	2.212370
04/10/2148	191.786163	1.69767587	0.25327473	46.171696	35.410162	9.497108	1.26769747	2.211988
04/18/2177	234.277297	1.69758012	0.25317520	46.551292	35.205502	9.487473	1.26779494	2.211801

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