Asteroid General Data

2018 RT₅

General information

Preliminary designation	2018 RT₅
Group	Apollo
Absolute magnitude	26.07
Approximate diameter (m)	16
Approximate mass (kg)	7.83·10⁶
Number of observations	80
Arc length (days)	18

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	337.979775
a – orbit major semiaxis (astronomical units)	1.96201900
e – orbit eccentricity	0.51219400
ω – orbit ascending node-perihelion angle (degrees)	338.909653
Ω – longitude of orbit ascending node (degrees)	339.517146
i – orbit inclination to the ecliptic plane (degrees)	1.436635

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	182.764172	1.94287026	0.50616846	332.277209	344.582309	1.669118	0.95945062	2.708110
01/21/1858	68.449662	1.95217535	0.50864380	333.163094	344.123408	1.649138	0.95921347	2.727588
01/29/1887	295.980275	1.95421375	0.50901410	333.660576	343.837436	1.643529	0.95949140	2.731862
02/07/1916	163.566541	1.95317811	0.50871636	334.205960	343.548735	1.639873	0.95956445	2.729690
02/14/1945	27.412168	1.95403659	0.50925020	335.202140	342.704928	1.645885	0.95894306	2.731490
02/22/1974	252.762238	1.95297094	0.50842246	336.584091	341.467510	1.652936	0.96003665	2.729256
03/02/2003	120.977740	1.95318942	0.50887954	337.044765	341.054160	1.654097	0.95925129	2.729714
03/09/2032	337.418976	1.95347645	0.50956172	338.801364	339.290153	1.403608	0.95805964	2.730316
03/17/2061	203.471657	1.95316970	0.51010337	339.370421	338.939624	1.398614	0.95685126	2.729673
03/25/2090	71.787339	1.95226462	0.50917125	341.428859	337.097346	1.416505	0.95822760	2.727776
04/03/2119	298.548723	1.95415136	0.50872763	342.428493	336.168958	1.424957	0.96002056	2.731731
04/10/2148	158.696339	1.95583279	0.50956109	344.526960	334.331452	1.445759	0.95921650	2.735257
04/18/2177	18.022801	1.95619614	0.50989906	344.931523	334.029745	1.440267	0.95873356	2.736020

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