Asteroid General Data

2018 TP₃

General information

Preliminary designation	2018 TP₃
Group	Amor
Absolute magnitude	26.56
Approximate diameter (m)	13
Approximate mass (kg)	3.98·10⁶
Number of observations	21
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	219.137868
a – orbit major semiaxis (astronomical units)	1.69322600
e – orbit eccentricity	0.39025200
ω – orbit ascending node-perihelion angle (degrees)	357.898553
Ω – longitude of orbit ascending node (degrees)	12.826325
i – orbit inclination to the ecliptic plane (degrees)	30.644344

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	341.179926	1.69296524	0.39002171	356.030072	13.657808	30.653880	1.03267204	2.202788
01/21/1858	40.690238	1.69414552	0.39066171	356.287343	13.538072	30.652868	1.03230774	2.205092
01/29/1887	98.118789	1.69402921	0.39077761	356.534502	13.418697	30.659728	1.03204053	2.204865
02/07/1916	156.579619	1.69359464	0.39030418	356.805075	13.295476	30.652924	1.03257757	2.204016
02/14/1945	216.665109	1.69400732	0.39057520	357.137900	13.164777	30.656146	1.03237007	2.204822
02/22/1974	274.640436	1.69400010	0.39056123	357.389190	13.049062	30.645981	1.03238933	2.204808
03/02/2003	332.981196	1.69381133	0.39025815	357.613751	12.932449	30.639844	1.03278765	2.204439
03/09/2032	33.426808	1.69387959	0.39022332	357.981392	12.800532	30.636249	1.03288827	2.204573
03/17/2061	91.627267	1.69408813	0.39043889	358.240623	12.683610	30.634045	1.03265023	2.204980
03/25/2090	149.436403	1.69386698	0.39052999	358.518512	12.568190	30.635222	1.03236113	2.204548
04/03/2119	209.371102	1.69394038	0.39038781	358.814056	12.444572	30.629290	1.03264671	2.204691
04/10/2148	267.050846	1.69438944	0.39061300	359.108896	12.317802	30.625167	1.03253889	2.205568
04/18/2177	323.986456	1.69414431	0.39080420	359.345424	12.197838	30.622751	1.03206561	2.205089

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