Asteroid General Data

2017 UA₄₅

General information

Preliminary designation	2017 UA₄₅
Group	Aten
Absolute magnitude	25.92
Approximate diameter (m)	17
Approximate mass (kg)	9.64·10⁶
Number of observations	40
Arc length (days)	45

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	142.683563
a – orbit major semiaxis (astronomical units)	0.92254700
e – orbit eccentricity	0.16713300
ω – orbit ascending node-perihelion angle (degrees)	50.538701
Ω – longitude of orbit ascending node (degrees)	201.862098
i – orbit inclination to the ecliptic plane (degrees)	4.207218

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	110.952972	0.91839893	0.17171806	44.121384	208.290867	3.670859	0.76069325	0.880132
01/21/1858	101.532438	0.91808322	0.17165238	44.692229	207.533613	3.678254	0.76049206	0.879678
01/29/1887	115.910951	0.91882534	0.17020362	45.767171	206.530896	3.740768	0.76243794	0.880745
02/07/1916	106.264514	0.91827267	0.16970815	47.242519	205.611498	3.742126	0.76243431	0.879950
02/14/1945	78.479603	0.92095995	0.16609195	48.629851	204.152533	4.195010	0.76799592	0.883816
02/22/1974	18.347879	0.92034778	0.16655510	49.105684	203.312669	4.203489	0.76705916	0.882935
03/02/2003	295.579724	0.92240694	0.16660004	50.457275	202.380432	4.209844	0.76873391	0.885899
03/09/2032	207.657546	0.92228979	0.16690934	50.606988	201.812970	4.208691	0.76835101	0.885731
03/17/2061	128.979615	0.92192044	0.16785322	51.202117	200.914948	4.213163	0.76717313	0.885199
03/25/2090	116.671503	0.91801679	0.17153785	50.000029	200.269293	4.229987	0.76054216	0.879582
04/03/2119	116.149003	0.91776750	0.17297979	50.329703	199.341521	4.238878	0.75901227	0.879224
04/10/2148	111.230346	0.91796558	0.17292960	50.738547	198.765257	4.241574	0.75922216	0.879509
04/18/2177	117.466421	0.91601074	0.17184144	51.345042	197.998454	4.241490	0.75860213	0.876701

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