Asteroid General Data

2019 UH₃

General information

Preliminary designation	2019 UH₃
Group	Apollo
Absolute magnitude	25.76
Approximate diameter (m)	19
Approximate mass (kg)	1.20·10⁷
Number of observations	24
Arc length (days)	30

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	252.837355
a – orbit major semiaxis (astronomical units)	1.85194300
e – orbit eccentricity	0.48111400
ω – orbit ascending node-perihelion angle (degrees)	202.049364
Ω – longitude of orbit ascending node (degrees)	230.373873
i – orbit inclination to the ecliptic plane (degrees)	4.096873

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	171.800434	1.86125668	0.48331089	198.169969	232.950134	4.114927	0.96169105	2.539277
01/21/1858	340.665580	1.85651748	0.48239716	198.792365	232.585793	4.131666	0.96093871	2.529584
01/29/1887	154.688718	1.85424804	0.48196772	199.451170	232.210947	4.139720	0.96056033	2.524948
02/07/1916	331.355131	1.85445215	0.48190286	199.864448	231.957199	4.136675	0.96078635	2.525364
02/14/1945	147.881506	1.85494196	0.48196037	200.321711	231.542957	4.116230	0.96093345	2.526365
02/22/1974	322.622168	1.85440070	0.48127839	200.803273	231.257639	4.113171	0.96191772	2.525259
03/02/2003	135.864498	1.85554335	0.48199222	201.380670	230.831186	4.092734	0.96118589	2.527594
03/09/2032	314.695223	1.85222703	0.48115467	202.253574	230.294490	4.094447	0.96101935	2.520821
03/17/2061	137.912287	1.85265437	0.48131065	202.556418	230.056444	4.095098	0.96095209	2.521693
03/25/2090	322.129720	1.85245690	0.48183339	203.131072	229.620794	4.075609	0.95988132	2.521290
04/03/2119	143.102823	1.85338951	0.48134900	203.561020	229.352613	4.070532	0.96126233	2.523194
04/10/2148	327.390950	1.85199950	0.48121090	204.161590	228.853131	4.057697	0.96079715	2.520356
04/18/2177	150.915797	1.85261110	0.48088888	204.662667	228.549577	4.053588	0.96171103	2.521605

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