Asteroid General Data

2016 PR₃₈

General information

Preliminary designation	2016 PR₃₈
Group	Apollo
Absolute magnitude	21.92
Approximate diameter (m)	110
Approximate mass (kg)	2.42·10⁹
Number of observations	118
Arc length (days)	2846

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	226.520546
a – orbit major semiaxis (astronomical units)	1.65684500
e – orbit eccentricity	0.42816400
ω – orbit ascending node-perihelion angle (degrees)	225.466868
Ω – longitude of orbit ascending node (degrees)	176.739000
i – orbit inclination to the ecliptic plane (degrees)	4.701519

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	258.313106	1.65095702	0.42621462	222.456897	179.176742	4.832731	0.94729500	2.121311
01/21/1858	141.663238	1.65181988	0.42653795	222.905608	178.814968	4.827790	0.94725602	2.122974
01/29/1887	20.755253	1.65348386	0.42728996	223.232884	178.419823	4.806791	0.94696680	2.126183
02/07/1916	252.862995	1.65388764	0.42724580	223.689015	178.070069	4.797834	0.94727109	2.126961
02/14/1945	120.289294	1.65537921	0.42748139	224.147268	177.745156	4.795368	0.94773541	2.129839
02/22/1974	347.976675	1.65544791	0.42764855	224.734489	177.315433	4.715981	0.94749802	2.129972
03/02/2003	210.591119	1.65612505	0.42797304	225.185161	177.005066	4.713953	0.94734817	2.131279
03/09/2032	70.502263	1.65687636	0.42816697	225.598001	176.680260	4.700680	0.94745663	2.132729
03/17/2061	285.563769	1.65860200	0.42862957	225.916609	176.366496	4.683992	0.94767613	2.136062
03/25/2090	136.149329	1.65908256	0.42920795	226.337216	176.089032	4.683050	0.94699113	2.136991
04/03/2119	340.787760	1.65800427	0.42882062	226.856981	175.703162	4.653267	0.94701784	2.134908
04/10/2148	193.038292	1.65892531	0.42898286	227.266720	175.361759	4.646424	0.94727479	2.136687
04/18/2177	45.963002	1.65846126	0.42889011	227.660801	175.099820	4.645795	0.94716363	2.135790

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