Asteroid General Data

2018 PU₂₃

General information

Preliminary designation	2018 PU₂₃
Group	Aten
Absolute magnitude	28.08
Approximate diameter (m)	6
Approximate mass (kg)	4.87·10⁵
Number of observations	16
Arc length (days)	8

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	50.806481
a – orbit major semiaxis (astronomical units)	0.96356900
e – orbit eccentricity	0.08396800
ω – orbit ascending node-perihelion angle (degrees)	330.073068
Ω – longitude of orbit ascending node (degrees)	144.619585
i – orbit inclination to the ecliptic plane (degrees)	0.827334

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	257.155853	0.95965623	0.07939571	316.416120	184.799968	1.272967	0.88346365	0.940100
01/21/1858	246.547902	0.95734105	0.08045425	318.012512	184.011533	1.274568	0.88031889	0.936700
01/29/1887	155.883811	0.97160555	0.07854999	314.241416	173.645019	0.827358	0.89528595	0.957713
02/07/1916	260.724888	0.97152416	0.07836608	318.300947	171.752076	0.825899	0.89538962	0.957593
02/14/1945	50.609086	0.97021920	0.08019669	322.766830	157.496763	0.865945	0.89241083	0.955664
02/22/1974	183.822945	0.96967090	0.08032141	324.918284	156.536154	0.867613	0.89178557	0.954854
03/02/2003	50.854058	0.96036500	0.08488321	333.377770	147.713395	0.850037	0.87884613	0.941142
03/09/2032	334.898273	0.96348677	0.08398609	330.199637	144.626848	0.828567	0.88256729	0.945735
03/17/2061	200.623642	0.96490667	0.08324198	331.851788	143.641918	0.833740	0.88458593	0.947826
03/25/2090	86.578324	0.96065051	0.08504621	334.222670	142.711208	0.830677	0.87895082	0.941562
04/03/2119	95.451839	0.95826880	0.08786423	340.108615	132.575877	0.644274	0.87407125	0.938062
04/10/2148	81.221808	0.95850493	0.08864214	338.918825	128.892965	0.667628	0.87354100	0.938409
04/18/2177	96.760181	0.95659646	0.08901175	341.429633	121.055260	0.729526	0.87144813	0.935608

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