Asteroid General Data

2023 NU

General information

Preliminary designation	2023 NU
Group	Apollo
Absolute magnitude	23.79
Approximate diameter (m)	46
Approximate mass (kg)	1.83·10⁸
Number of observations	36
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	297.680661
a – orbit major semiaxis (astronomical units)	2.39818300
e – orbit eccentricity	0.66274400
ω – orbit ascending node-perihelion angle (degrees)	277.426605
Ω – longitude of orbit ascending node (degrees)	73.776879
i – orbit inclination to the ecliptic plane (degrees)	2.030804

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	304.107501	2.40866265	0.66160735	267.747949	81.202211	2.053759	0.81507373	3.738218
01/21/1858	211.668400	2.41460608	0.65641437	269.927385	79.741955	2.048799	0.82962395	3.752062
01/29/1887	130.317354	2.40139302	0.66360105	270.951014	78.838020	2.047460	0.80782609	3.721307
02/07/1916	50.686126	2.40976750	0.65636393	271.942859	78.138356	2.042027	0.82808302	3.740790
02/14/1945	328.347008	2.39883581	0.66373703	274.014034	76.552179	2.042756	0.80663966	3.715364
02/22/1974	257.644288	2.40427784	0.65848606	274.364274	76.201676	2.048469	0.82109440	3.728015
03/02/2003	176.721698	2.39921660	0.66200343	276.776326	74.423331	2.048203	0.81092698	3.716249
03/09/2032	107.563018	2.40278201	0.65987142	277.507496	73.725360	2.029850	0.81725483	3.724536
03/17/2061	26.102365	2.40208275	0.65910247	279.965015	71.978274	2.042558	0.81886407	3.722910
03/25/2090	319.853908	2.40120381	0.66106795	280.337192	71.480358	2.039746	0.81384494	3.720867
04/03/2119	244.709718	2.40246374	0.65834244	282.746111	69.836479	2.034621	0.82081991	3.723796
04/10/2148	181.884853	2.39520718	0.66248966	283.320682	69.254515	2.035896	0.80840718	3.706937
04/18/2177	108.230290	2.40305316	0.65809734	285.130456	68.031649	2.040023	0.82161027	3.725166

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