Asteroid General Data

2019 UN₂

General information

Preliminary designation	2019 UN₂
Group	Apollo
Absolute magnitude	25.05
Approximate diameter (m)	26
Approximate mass (kg)	3.21·10⁷
Number of observations	53
Arc length (days)	20

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	92.470722
a – orbit major semiaxis (astronomical units)	1.17650900
e – orbit eccentricity	0.23176700
ω – orbit ascending node-perihelion angle (degrees)	83.414041
Ω – longitude of orbit ascending node (degrees)	23.763309
i – orbit inclination to the ecliptic plane (degrees)	6.551744

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	89.677985	1.17610932	0.23107697	80.882079	26.089771	6.634535	0.90433754	1.275476
01/21/1858	359.466175	1.17604533	0.23122700	81.168718	25.686970	6.613851	0.90411189	1.275371
01/29/1887	269.573103	1.17609393	0.23145819	81.575244	25.323537	6.586328	0.90387736	1.275451
02/07/1916	181.550268	1.17556665	0.23131361	82.139540	25.057577	6.579678	0.90364209	1.274593
02/14/1945	95.988705	1.17554772	0.23121004	82.340613	24.704657	6.580391	0.90374928	1.274562
02/22/1974	12.404696	1.17577302	0.23151123	82.850120	24.340974	6.555776	0.90356835	1.274929
03/02/2003	286.551818	1.17619355	0.23151762	83.167474	24.024445	6.568811	0.90388402	1.275613
03/09/2032	197.519682	1.17638942	0.23166858	83.444220	23.740765	6.548660	0.90385696	1.275931
03/17/2061	106.860876	1.17657355	0.23177220	83.799167	23.326690	6.536211	0.90387650	1.276231
03/25/2090	14.285059	1.17646381	0.23161949	84.081896	23.040670	6.546182	0.90397186	1.276052
04/03/2119	276.553212	1.17635342	0.23167318	84.688999	22.591559	6.530507	0.90382388	1.275873
04/10/2148	184.339265	1.17666630	0.23175292	84.949511	22.343105	6.532688	0.90397044	1.276382
04/18/2177	91.420449	1.17607199	0.23151843	85.322902	21.950049	6.514704	0.90378965	1.275415

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