Asteroid General Data

2016 US₄

General information

Preliminary designation	2016 US₄
Group	Aten
Absolute magnitude	24.41
Approximate diameter (m)	35
Approximate mass (kg)	7.76·10⁷
Number of observations	62
Arc length (days)	15

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	143.040580
a – orbit major semiaxis (astronomical units)	0.80462800
e – orbit eccentricity	0.36233800
ω – orbit ascending node-perihelion angle (degrees)	327.993115
Ω – longitude of orbit ascending node (degrees)	206.058439
i – orbit inclination to the ecliptic plane (degrees)	14.959498

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	15.708660	0.80319078	0.36191433	327.323935	207.480547	15.021214	0.51250453	0.719828
01/21/1858	118.710741	0.80372235	0.36146835	327.394778	207.266124	15.034347	0.51320216	0.720543
01/29/1887	225.610778	0.80260917	0.36248484	327.713476	207.080211	15.026646	0.51167552	0.719046
02/07/1916	348.906644	0.80321385	0.36217435	327.810197	206.853390	15.038386	0.51231040	0.719859
02/14/1945	86.554928	0.80403704	0.36159517	327.729830	206.661727	15.031800	0.51330113	0.720966
02/22/1974	170.854534	0.80375496	0.36283174	327.880788	206.415923	14.951817	0.51212715	0.720586
03/02/2003	267.336835	0.80367041	0.36289222	328.044551	206.232277	14.959684	0.51202467	0.720473
03/09/2032	355.168540	0.80410334	0.36273300	328.097303	206.028342	14.954090	0.51242852	0.721055
03/17/2061	84.033244	0.80390857	0.36369619	328.207982	205.799650	14.881898	0.51153009	0.720793
03/25/2090	175.964306	0.80408406	0.36361940	328.353876	205.605822	14.890872	0.51170350	0.721029
04/03/2119	277.052584	0.80397018	0.36456944	328.448158	205.382079	14.824322	0.51086722	0.720876
04/10/2148	7.294134	0.80457368	0.36477634	328.457977	205.169324	14.780189	0.51108424	0.721688
04/18/2177	91.673223	0.80430484	0.36488865	328.645347	204.961604	14.789483	0.51082314	0.721326

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