Asteroid General Data

2018 NP₃

General information

Preliminary designation	2018 NP₃
Group	Apollo
Absolute magnitude	19.66
Approximate diameter (m)	310
Approximate mass (kg)	5.49·10¹⁰
Number of observations	45
Arc length (days)	3684

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	46.599094
a – orbit major semiaxis (astronomical units)	1.83192600
e – orbit eccentricity	0.44597000
ω – orbit ascending node-perihelion angle (degrees)	131.092264
Ω – longitude of orbit ascending node (degrees)	253.629674
i – orbit inclination to the ecliptic plane (degrees)	12.519516

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	91.131348	1.82919047	0.44761524	128.156855	255.963825	12.357974	1.01041694	2.473939
01/21/1858	352.513239	1.82913422	0.44709590	128.625840	255.622692	12.388342	1.01133580	2.473825
01/29/1887	255.158193	1.82947752	0.44708770	129.113449	255.248127	12.419076	1.01154062	2.474521
02/07/1916	157.706285	1.82930959	0.44650450	129.549237	254.919572	12.449721	1.01251462	2.474181
02/14/1945	59.531256	1.82959720	0.44630285	129.941117	254.614327	12.474223	1.01304275	2.474764
02/22/1974	321.321552	1.82952861	0.44615194	130.452825	254.248716	12.512479	1.01328088	2.474625
03/02/2003	222.956897	1.82904832	0.44587218	130.885197	253.923043	12.538562	1.01352656	2.473651
03/09/2032	124.919169	1.82970269	0.44564938	131.416354	253.563090	12.575563	1.01429682	2.474978
03/17/2061	27.472385	1.82919016	0.44532732	131.844452	253.246563	12.604011	1.01460181	2.473938
03/25/2090	289.203930	1.82988347	0.44501770	132.380760	252.868115	12.644599	1.01555294	2.475345
04/03/2119	191.681199	1.82964700	0.44505892	132.765492	252.571802	12.669377	1.01534627	2.474865
04/10/2148	92.718618	1.82912163	0.44517168	133.221464	252.227503	12.701692	1.01484849	2.473799
04/18/2177	354.567168	1.82978166	0.44494989	133.647679	251.919524	12.731687	1.01562051	2.475139

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