Asteroid General Data

2016 UT₁₄₉

General information

Preliminary designation	2016 UT₁₄₉
Group	Aten
Absolute magnitude	32.98
Approximate diameter (m)	1
Approximate mass (kg)	5.60·10²
Number of observations	21
Arc length (days)	0

Approaches

Date	Object	r, AU	r, km
10/22/2016 02:38:24 PM	Earth	0.000908	135 902

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	348.774509
a – orbit major semiaxis (astronomical units)	0.98096839
e – orbit eccentricity	0.20983632
ω – orbit ascending node-perihelion angle (degrees)	106.797580
Ω – longitude of orbit ascending node (degrees)	28.572353
i – orbit inclination to the ecliptic plane (degrees)	2.725551

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	10.363080	0.94663060	0.20852999	111.561062	33.187256	3.856645	0.74922973	0.921025
01/21/1858	179.350876	0.94870948	0.20863310	111.803252	32.700837	3.846271	0.75077728	0.924061
01/29/1887	316.826779	0.94924771	0.20876702	111.932675	32.417265	3.844361	0.75107609	0.924847
02/07/1916	159.929586	0.94134592	0.21107060	114.586277	31.502964	3.879803	0.74265547	0.913323
02/14/1945	69.312474	0.94157297	0.21138541	115.492593	30.744068	3.862954	0.74253818	0.913654
02/22/1974	333.094833	0.94236746	0.21156835	115.891379	30.391716	3.853707	0.74299233	0.914810
03/02/2003	268.421669	0.93972490	0.21169640	117.172466	29.547779	3.833088	0.74078853	0.910965
03/09/2032	217.503336	0.98097602	0.20979278	106.799953	28.558922	2.725025	0.77517433	0.971602
03/17/2061	156.006672	0.98313727	0.21017333	107.550050	27.684048	2.687542	0.77650803	0.974814
03/25/2090	71.908550	0.98495122	0.21018755	107.248312	26.855279	2.652251	0.77792673	0.977513
04/03/2119	320.409119	0.98497606	0.21072955	107.654348	26.763672	2.646522	0.77741250	0.977550
04/10/2148	221.262761	0.98313860	0.21079838	108.575643	26.130687	2.623595	0.77589458	0.974816
04/18/2177	123.620721	0.98658213	0.21083211	108.790027	25.190559	2.568974	0.77857894	0.979942

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