Asteroid General Data

2021 XT₃

General information

Preliminary designation	2021 XT₃
Group	Apollo
Absolute magnitude	27.40
Approximate diameter (m)	9
Approximate mass (kg)	1.25·10⁶
Number of observations	15
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	332.269314
a – orbit major semiaxis (astronomical units)	1.82818300
e – orbit eccentricity	0.45655400
ω – orbit ascending node-perihelion angle (degrees)	195.737885
Ω – longitude of orbit ascending node (degrees)	248.868551
i – orbit inclination to the ecliptic plane (degrees)	6.707874

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	303.111746	1.82837883	0.45749141	192.282962	250.749967	6.824722	0.99191123	2.472293
01/21/1858	208.034434	1.82858007	0.45705263	192.657370	250.505695	6.819326	0.99282274	2.472701
01/29/1887	118.611883	1.82452438	0.45582781	193.229071	250.246347	6.825972	0.99285542	2.464479
02/07/1916	36.834774	1.82470033	0.45556116	193.617108	249.987879	6.819693	0.99343774	2.464835
02/14/1945	315.046963	1.82740891	0.45651961	194.119293	249.712451	6.796266	0.99316091	2.470326
02/22/1974	225.171815	1.82701024	0.45649433	194.474194	249.489018	6.792872	0.99299043	2.469517
03/02/2003	137.519741	1.82534769	0.45634305	195.184090	249.189455	6.758881	0.99236296	2.466147
03/09/2032	49.919976	1.82737248	0.45716941	195.807976	248.837555	6.712513	0.99195368	2.470252
03/17/2061	316.896013	1.82814395	0.45729101	196.206333	248.611810	6.706378	0.99215016	2.471816
03/25/2090	220.077707	1.82873026	0.45722792	196.652515	248.322405	6.696437	0.99258372	2.473006
04/03/2119	122.439967	1.82976245	0.45744232	197.134570	248.037696	6.685302	0.99275168	2.475100
04/10/2148	24.888291	1.82919966	0.45659764	197.475167	247.804102	6.675861	0.99399141	2.473958
04/18/2177	291.339132	1.82617555	0.45653345	198.068380	247.524765	6.676860	0.99246533	2.467825

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