Asteroid General Data

2018 TZ₁

General information

Preliminary designation	2018 TZ₁
Group	Apollo
Absolute magnitude	24.94
Approximate diameter (m)	27
Approximate mass (kg)	3.73·10⁷
Number of observations	33
Arc length (days)	25

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	34.061954
a – orbit major semiaxis (astronomical units)	1.09791500
e – orbit eccentricity	0.14416300
ω – orbit ascending node-perihelion angle (degrees)	279.060011
Ω – longitude of orbit ascending node (degrees)	12.213279
i – orbit inclination to the ecliptic plane (degrees)	9.695552

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	43.517172	1.09742961	0.14475544	277.109782	14.068063	9.658427	0.93857070	1.149650
01/21/1858	138.070509	1.09679380	0.14461967	277.354630	13.824838	9.652490	0.93817584	1.148651
01/29/1887	235.255978	1.09669036	0.14445485	277.480935	13.548845	9.658924	0.93826813	1.148489
02/07/1916	333.209122	1.09681562	0.14415475	277.693829	13.267940	9.671936	0.93870444	1.148685
02/14/1945	66.860372	1.09754623	0.14436472	278.111562	13.017975	9.674057	0.93909927	1.149833
02/22/1974	151.976877	1.09755133	0.14437226	278.594658	12.675472	9.669231	0.93909536	1.149841
03/02/2003	229.767438	1.09841448	0.14438746	278.948569	12.415926	9.682529	0.93981720	1.151198
03/09/2032	307.793572	1.09791909	0.14404265	279.102405	12.197220	9.690559	0.93977192	1.150419
03/17/2061	40.218230	1.09668338	0.14363208	279.320468	11.927840	9.692142	0.93916446	1.148478
03/25/2090	129.251791	1.09763898	0.14397021	279.562522	11.644409	9.681509	0.93961167	1.149979
04/03/2119	205.960273	1.09857062	0.14424642	279.873119	11.416340	9.683589	0.94010575	1.151443
04/10/2148	287.395175	1.09757459	0.14373315	280.101424	11.178589	9.697441	0.93981674	1.149878
04/18/2177	21.843916	1.09677016	0.14333999	280.277608	10.931118	9.693742	0.93955915	1.148614

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