Asteroid General Data

2018 NW₁

General information

Preliminary designation	2018 NW₁
Group	Amor
Absolute magnitude	25.24
Approximate diameter (m)	24
Approximate mass (kg)	2.47·10⁷
Number of observations	37
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	9.036311
a – orbit major semiaxis (astronomical units)	1.93851500
e – orbit eccentricity	0.46645000
ω – orbit ascending node-perihelion angle (degrees)	185.548876
Ω – longitude of orbit ascending node (degrees)	108.610677
i – orbit inclination to the ecliptic plane (degrees)	12.302180

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	196.469957	1.93016232	0.46297841	182.747812	109.886469	12.350764	1.03653884	2.681584
01/21/1858	131.019252	1.93027283	0.46317254	183.108675	109.715058	12.352737	1.03622345	2.681814
01/29/1887	64.357790	1.93301266	0.46364370	183.542870	109.506972	12.333996	1.03678352	2.687526
02/07/1916	351.191556	1.93250080	0.46371795	183.910091	109.357843	12.335551	1.03636548	2.686459
02/14/1945	272.122224	1.93589310	0.46458313	184.303604	109.146437	12.319767	1.03650983	2.693535
02/22/1974	189.135052	1.93695714	0.46525678	184.709907	108.969136	12.316552	1.03577470	2.695756
03/02/2003	105.897082	1.93574138	0.46573013	185.059784	108.784449	12.322277	1.03420829	2.693219
03/09/2032	19.362961	1.93851341	0.46623017	185.539462	108.579395	12.299336	1.03471997	2.699006
03/17/2061	285.774887	1.93993758	0.46726484	186.058281	108.373076	12.287839	1.03347296	2.701981
03/25/2090	188.962442	1.94105926	0.46693148	186.431087	108.186122	12.276538	1.03471759	2.704325
04/03/2119	93.148926	1.94361405	0.46703753	186.892207	107.982684	12.256033	1.03587333	2.709665
04/10/2148	350.783977	1.94253696	0.46727095	187.249821	107.798123	12.253786	1.03484588	2.707413
04/18/2177	248.772809	1.94330823	0.46692473	187.604360	107.638464	12.240832	1.03592957	2.709026

Detailed table...

3D animation...

Calculation on the date...

Return to search