Asteroid General Data

2005 TP₄₅

General information

Preliminary designation	2005 TP₄₅
Group	Amor
Absolute magnitude	21.00
Approximate diameter (m)	170
Approximate mass (kg)	8.63·10⁹
Number of observations	85
Arc length (days)	1589

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	295.100011
a – orbit major semiaxis (astronomical units)	1.55127000
e – orbit eccentricity	0.27084800
ω – orbit ascending node-perihelion angle (degrees)	10.648661
Ω – longitude of orbit ascending node (degrees)	13.717126
i – orbit inclination to the ecliptic plane (degrees)	21.373111

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	181.111888	1.55111766	0.27022257	8.936028	14.612511	21.421211	1.13197066	1.931825
01/21/1858	188.610591	1.55122495	0.27028383	9.200876	14.481365	21.413195	1.13195393	1.932025
01/29/1887	196.608874	1.55117137	0.27033483	9.456361	14.348276	21.408749	1.13183572	1.931925
02/07/1916	204.515215	1.55113776	0.27047124	9.700876	14.216230	21.400934	1.13159961	1.931862
02/14/1945	211.991346	1.55112376	0.27071225	9.954415	14.082439	21.396599	1.13121555	1.931836
02/22/1974	219.993268	1.55094451	0.27066085	10.220881	13.952433	21.386258	1.13116455	1.931501
03/02/2003	227.977676	1.55099343	0.27075972	10.442444	13.825252	21.379835	1.13104689	1.931593
03/09/2032	235.351310	1.55120410	0.27092157	10.716334	13.696530	21.371095	1.13094945	1.931986
03/17/2061	243.314857	1.55118162	0.27090113	10.968242	13.568630	21.363312	1.13096477	1.931944
03/25/2090	251.343567	1.55126307	0.27103145	11.232833	13.434063	21.356479	1.13082200	1.932096
04/03/2119	258.706703	1.55137290	0.27127734	11.488199	13.305483	21.350364	1.13052058	1.932302
04/10/2148	266.479076	1.55126257	0.27152580	11.772624	13.171724	21.344508	1.13005476	1.932095
04/18/2177	274.604988	1.55128560	0.27162073	12.016462	13.035612	21.337415	1.12992427	1.932139

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