Asteroid General Data

2021 UT₇

General information

Preliminary designation	2021 UT₇
Group	Amor
Absolute magnitude	23.39
Approximate diameter (m)	56
Approximate mass (kg)	3.18·10⁸
Number of observations	36
Arc length (days)	90

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	78.567352
a – orbit major semiaxis (astronomical units)	2.47705600
e – orbit eccentricity	0.55252100
ω – orbit ascending node-perihelion angle (degrees)	235.545276
Ω – longitude of orbit ascending node (degrees)	213.465096
i – orbit inclination to the ecliptic plane (degrees)	3.203777

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	9.076004	2.45022244	0.57317021	219.676965	225.395658	3.576480	1.04582793	3.835384
01/21/1858	195.176025	2.46924593	0.55940617	222.415617	223.168873	3.482730	1.08793451	3.880138
01/29/1887	359.432225	2.47239884	0.55491817	226.425325	220.504166	3.375477	1.10041980	3.887572
02/07/1916	178.378231	2.45258270	0.56777142	229.417044	218.722708	3.328647	1.06007633	3.840927
02/14/1945	24.188432	2.44698727	0.57286468	229.626173	218.528742	3.333957	1.04519470	3.827791
02/22/1974	233.775010	2.45205054	0.57151976	229.759915	218.134774	3.326932	1.05065520	3.839677
03/02/2003	63.009392	2.46548148	0.56234234	231.484693	216.532096	3.288833	1.07903687	3.871268
03/09/2032	222.462387	2.48368333	0.55087463	237.176294	212.332607	3.160429	1.11548519	3.914217
03/17/2061	21.241816	2.46717878	0.55677248	242.153538	208.879672	3.101746	1.09352154	3.875266
03/25/2090	208.300736	2.45320427	0.56756959	243.660563	207.827822	3.090386	1.06084013	3.842388
04/03/2119	53.511734	2.44969513	0.57109851	243.707730	207.613928	3.094352	1.05067790	3.834146
04/10/2148	254.714793	2.45521983	0.56817465	244.057687	207.078509	3.091126	1.06022617	3.847124
04/18/2177	72.525985	2.47667015	0.55359984	247.460579	204.118912	3.050012	1.10558596	3.897650

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