Asteroid General Data

2019 TN₅

General information

Preliminary designation	2019 TN₅
Group	Apollo
Absolute magnitude	28.33
Approximate diameter (m)	6
Approximate mass (kg)	3.45·10⁵
Number of observations	15
Arc length (days)	17

Approaches

Date	Object	r, AU	r, km
10/05/2019 10:33:36 PM	Earth	0.000829	124 031

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	343.248819
a – orbit major semiaxis (astronomical units)	2.34908644
e – orbit eccentricity	0.61734102
ω – orbit ascending node-perihelion angle (degrees)	138.649082
Ω – longitude of orbit ascending node (degrees)	190.800432
i – orbit inclination to the ecliptic plane (degrees)	0.800130

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	197.103170	2.20129886	0.59335955	119.911002	205.705218	0.933256	0.89513715	3.266022
01/21/1858	159.797853	2.19580261	0.59381423	122.375028	203.338428	0.940183	0.89190376	3.253798
01/29/1887	126.011219	2.19614407	0.59414685	125.111261	200.909519	0.969812	0.89131198	3.254557
02/07/1916	91.521419	2.19816535	0.59252984	126.515887	199.627502	0.986032	0.89568680	3.259051
02/14/1945	57.618430	2.19735957	0.59385625	129.038138	197.355929	1.012788	0.89244385	3.257259
02/22/1974	22.057747	2.20109395	0.59301175	131.106874	195.560650	1.039514	0.89581938	3.265566
03/02/2003	341.646327	2.20011360	0.59398240	133.094613	193.846788	1.064170	0.89328485	3.263385
03/09/2032	170.128383	2.35163933	0.61549983	138.886507	190.537678	0.804708	0.90420572	3.606257
03/17/2061	181.252471	2.35062882	0.61701089	142.120073	187.793846	0.853470	0.90026524	3.603933
03/25/2090	198.510955	2.35064521	0.61616596	145.716787	184.626084	0.906693	0.90225765	3.603971
04/03/2119	219.305296	2.35073998	0.61538480	146.273884	184.016556	0.921315	0.90413033	3.604189
04/10/2148	236.130536	2.34961345	0.61681071	148.800778	181.872668	0.973284	0.90034670	3.601598
04/18/2177	250.085030	2.35113260	0.61674524	151.103091	180.049575	1.025526	0.90108277	3.605092

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