Asteroid General Data

2021 NL₈

General information

Preliminary designation	2021 NL₈
Group	Apollo
Absolute magnitude	26.33
Approximate diameter (m)	14
Approximate mass (kg)	5.47·10⁶
Number of observations	11
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	231.951306
a – orbit major semiaxis (astronomical units)	2.17851200
e – orbit eccentricity	0.55761100
ω – orbit ascending node-perihelion angle (degrees)	145.534112
Ω – longitude of orbit ascending node (degrees)	99.517541
i – orbit inclination to the ecliptic plane (degrees)	0.732575

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	309.844133	2.16736581	0.55503718	146.378940	96.417526	0.771563	0.96439721	3.190795
01/21/1858	341.383880	2.17056143	0.55611844	146.256480	96.999193	0.763547	0.96347218	3.197855
01/29/1887	0.772086	2.17407999	0.55746406	146.100136	97.603981	0.755351	0.96210852	3.205634
02/07/1916	17.953788	2.17452332	0.55631318	145.827770	97.836673	0.753737	0.96480734	3.206614
02/14/1945	41.014907	2.17019717	0.55526991	146.016049	98.076574	0.748490	0.96515197	3.197050
02/22/1974	72.770229	2.16810082	0.55626693	145.903574	98.688165	0.741183	0.96205803	3.192419
03/02/2003	103.240931	2.16614855	0.55815794	145.531473	99.336858	0.734369	0.95709554	3.188108
03/09/2032	124.689740	2.17904078	0.55763551	145.442114	99.623232	0.733012	0.96393026	3.216612
03/17/2061	135.357534	2.17756336	0.55787181	145.233655	100.201682	0.726580	0.96276215	3.213341
03/25/2090	137.373048	2.18314078	0.55862574	145.090518	100.800646	0.719939	0.96358213	3.225694
04/03/2119	136.501628	2.18399800	0.55904017	144.817901	101.190898	0.716980	0.96305538	3.227595
04/10/2148	139.819681	2.17637658	0.55781207	149.403314	96.881579	0.745156	0.96236745	3.210714
04/18/2177	148.500238	2.17901326	0.55709516	149.150399	97.585683	0.739325	0.96509552	3.216551

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