Asteroid General Data

2016 UC₄₂

General information

Preliminary designation	2016 UC₄₂
Group	Apollo
Absolute magnitude	24.86
Approximate diameter (m)	28
Approximate mass (kg)	4.17·10⁷
Number of observations	50
Arc length (days)	11

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	35.847196
a – orbit major semiaxis (astronomical units)	1.81476200
e – orbit eccentricity	0.56464000
ω – orbit ascending node-perihelion angle (degrees)	268.976698
Ω – longitude of orbit ascending node (degrees)	55.090460
i – orbit inclination to the ecliptic plane (degrees)	2.192024

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	5.052048	1.81042730	0.56349413	264.760287	58.264487	2.163761	0.79026214	2.435972
01/21/1858	332.807891	1.81087014	0.56282799	265.259676	57.938442	2.161161	0.79166174	2.436866
01/29/1887	307.505652	1.80937086	0.56263814	265.844130	57.428119	2.163156	0.79134981	2.433840
02/07/1916	278.797513	1.80983812	0.56353454	266.359526	57.090354	2.162688	0.78993183	2.434783
02/14/1945	247.145298	1.81325509	0.56335766	267.173855	56.527973	2.165697	0.79174394	2.441681
02/22/1974	208.368447	1.81245588	0.56325531	267.526015	56.247256	2.163281	0.79158048	2.440067
03/02/2003	167.599046	1.81485876	0.56425099	268.128005	55.840495	2.161161	0.79082291	2.444921
03/09/2032	121.675194	1.81542081	0.56399639	269.137970	54.996158	2.191498	0.79153003	2.446057
03/17/2061	68.522762	1.81735715	0.56396361	269.576897	54.679257	2.191729	0.79243384	2.449972
03/25/2090	16.548581	1.81597276	0.56463931	270.245444	54.172217	2.189251	0.79060316	2.447173
04/03/2119	306.503410	1.82482354	0.56575903	270.934398	53.604652	2.176242	0.79241314	2.465085
04/10/2148	222.293897	1.82565416	0.56721561	271.561345	53.151797	2.171993	0.79011463	2.466768
04/18/2177	139.937155	1.82441532	0.56637825	272.054145	52.774965	2.171754	0.79110617	2.464258

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