Asteroid General Data

2019 TF₃

General information

Preliminary designation	2019 TF₃
Group	Aten
Absolute magnitude	28.01
Approximate diameter (m)	7
Approximate mass (kg)	5.37·10⁵
Number of observations	20
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	21.433784
a – orbit major semiaxis (astronomical units)	0.81351500
e – orbit eccentricity	0.26495500
ω – orbit ascending node-perihelion angle (degrees)	157.322234
Ω – longitude of orbit ascending node (degrees)	14.761713
i – orbit inclination to the ecliptic plane (degrees)	3.645205

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	200.437159	0.81069732	0.26837866	149.499433	24.719354	3.338700	0.59312346	0.729943
01/21/1858	105.692393	0.81083475	0.26820685	151.273186	22.810630	3.365198	0.59336331	0.730128
01/29/1887	1.087079	0.81212642	0.26714986	152.366535	21.261152	3.451448	0.59516696	0.731874
02/07/1916	251.459393	0.81179338	0.26751172	153.796845	20.057644	3.450324	0.59462914	0.731423
02/14/1945	159.882639	0.81180099	0.26675716	155.107192	18.337350	3.524331	0.59524726	0.731434
02/22/1974	44.288004	0.81104106	0.26730891	156.479766	16.938774	3.541571	0.59424256	0.730407
03/02/2003	309.050044	0.81079665	0.26720215	157.639869	15.490681	3.589434	0.59415004	0.730077
03/09/2032	187.906854	0.81392163	0.26426660	157.691377	14.080091	3.683326	0.59882933	0.734302
03/17/2061	10.772612	0.81398086	0.26389701	158.743982	12.926037	3.704632	0.59917374	0.734382
03/25/2090	146.120323	0.81625403	0.26138637	158.538092	11.694484	3.752998	0.60289635	0.737460
04/03/2119	305.840793	0.81090575	0.26720579	160.256109	10.808737	3.460715	0.59422704	0.730224
04/10/2148	218.944901	0.81058693	0.26684757	161.881964	9.027716	3.490258	0.59428377	0.729794
04/18/2177	134.870247	0.81114932	0.26638333	162.140587	8.250316	3.515555	0.59507266	0.730553

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