Asteroid General Data

2019 NC₁ (756476)

General information

Preliminary designation	2019 NC₁
Number	756476
Group	Aten
Absolute magnitude	21.40
Approximate diameter (m)	140
Approximate mass (kg)	4.96·10⁹
Number of observations	1046
Arc length (days)	4018

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	291.200777
a – orbit major semiaxis (astronomical units)	0.99163700
e – orbit eccentricity	0.12768600
ω – orbit ascending node-perihelion angle (degrees)	144.421484
Ω – longitude of orbit ascending node (degrees)	310.466370
i – orbit inclination to the ecliptic plane (degrees)	6.807020

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	250.807195	0.99159715	0.12534865	143.488471	315.073192	6.965713	0.86730179	0.987424
01/21/1858	27.060626	0.99369424	0.12536407	143.366147	314.249131	6.951828	0.86912068	0.990558
01/29/1887	163.218888	0.99168942	0.12620504	143.703142	313.575409	6.912400	0.86653322	0.987561
02/07/1916	300.906279	0.99158881	0.12625989	143.926490	313.437576	6.910702	0.86639092	0.987411
02/14/1945	73.045608	0.99197107	0.12697865	143.876287	312.085565	6.860597	0.86601193	0.987982
02/22/1974	214.940917	0.99176630	0.12693906	144.272585	311.940568	6.858528	0.86587242	0.987676
03/02/2003	355.176576	0.99123978	0.12679694	144.463171	311.810121	6.856262	0.86555361	0.986890
03/09/2032	128.099649	0.99125125	0.12761692	144.576274	310.430290	6.807162	0.86475083	0.986907
03/17/2061	268.858692	0.99177719	0.12769063	144.815858	310.292189	6.804409	0.86513653	0.987693
03/25/2090	50.650206	0.99157292	0.12777833	145.104741	310.152327	6.802915	0.86487139	0.987387
04/03/2119	182.193561	0.99153822	0.12857609	145.188341	308.764366	6.753964	0.86405011	0.987336
04/10/2148	319.944941	0.99176101	0.12844123	145.368908	308.633366	6.751017	0.86437801	0.987668
04/18/2177	98.200157	0.99334638	0.12866251	146.172982	308.211174	6.730084	0.86553994	0.990038

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