Asteroid General Data

2021 NC₈

General information

Preliminary designation	2021 NC₈
Group	Amor
Absolute magnitude	21.48
Approximate diameter (m)	130
Approximate mass (kg)	4.45·10⁹
Number of observations	142
Arc length (days)	2224

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	237.930156
a – orbit major semiaxis (astronomical units)	2.09700000
e – orbit eccentricity	0.43927100
ω – orbit ascending node-perihelion angle (degrees)	232.982503
Ω – longitude of orbit ascending node (degrees)	113.556788
i – orbit inclination to the ecliptic plane (degrees)	6.697694

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	217.120391	2.09658307	0.44022119	228.844916	116.081405	6.809830	1.17362278	3.035769
01/21/1858	56.525717	2.09686754	0.44060702	229.572205	115.723447	6.789291	1.17297298	3.036387
01/29/1887	255.354324	2.09912602	0.43837065	230.357820	115.229619	6.762102	1.17893078	3.041294
02/07/1916	92.387032	2.09822376	0.43818532	230.674850	114.944415	6.758608	1.17881291	3.039333
02/14/1945	290.075353	2.09616073	0.44016705	231.151979	114.655335	6.748101	1.17349985	3.034852
02/22/1974	129.710533	2.09726226	0.44108515	231.778234	114.313736	6.728885	1.17219103	3.037244
03/02/2003	328.952118	2.09739747	0.44036439	232.464152	113.906550	6.709682	1.17377832	3.037538
03/09/2032	166.469587	2.09843792	0.43838065	233.080118	113.457065	6.695094	1.17852334	3.039799
03/17/2061	3.822112	2.09802701	0.43886537	233.331597	113.221851	6.689928	1.17727560	3.038906
03/25/2090	202.652905	2.09650098	0.44160684	234.049243	112.864250	6.670256	1.17067182	3.035591
04/03/2119	42.481129	2.09753583	0.44104630	234.909562	112.409569	6.647811	1.17242542	3.037839
04/10/2148	240.563777	2.09899226	0.43897729	235.453331	111.980477	6.631434	1.17758233	3.041003
04/18/2177	77.668538	2.09723833	0.43943478	235.739370	111.702621	6.629641	1.17563887	3.037192

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