Asteroid General Data

3239 T-₂ (4587 Rees)

General information

Preliminary designation	3239 T-₂
Name	Rees
Number	4587
Group	Amor
Absolute magnitude	15.30
Approximate diameter (m)	2 300
Approximate mass (kg)	2.27·10¹³
Number of observations	496
Arc length (days)	19063

Approaches

No approaches found

Orbit initial data

Date of initial data	07/27/2013
M – mean anomaly (degrees)	114.957559
a – orbit major semiaxis (astronomical units)	2.65562900
e – orbit eccentricity	0.51053600
ω – orbit ascending node-perihelion angle (degrees)	83.846160
Ω – longitude of orbit ascending node (degrees)	180.594062
i – orbit inclination to the ecliptic plane (degrees)	24.621232

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/05/1800	356.026891	2.65878408	0.50297385	78.516622	186.924900	24.995127	1.32148521	1 583.518097
01/13/1829	249.278532	2.65710025	0.50532142	79.585273	185.823249	24.912840	1.31441058	1 582.014058
01/21/1858	140.004215	2.65725553	0.50601316	79.555852	185.471780	24.874566	1.31264927	1 582.152738
01/29/1887	34.274377	2.65991579	0.50425101	80.532091	184.430952	24.836222	1.31865056	1 584.529237
02/07/1916	288.070612	2.65290756	0.50947734	81.236137	183.609402	24.785982	1.30131127	1 578.271100
02/14/1945	180.610999	2.65422223	0.50791349	81.521116	183.009785	24.776636	1.30610694	1 579.444426
02/22/1974	75.098981	2.65625983	0.50823832	82.833964	181.773037	24.699101	1.30624679	1 581.263549
03/02/2003	328.589411	2.65408196	0.51113999	83.748581	180.679249	24.636325	1.29747454	1 579.319229
03/09/2032	221.817424	2.65935209	0.50859060	83.897472	180.298445	24.625569	1.30683060	1 584.025569
03/17/2061	116.264530	2.65695647	0.51067824	85.087016	179.123213	24.571000	1.30010660	1 581.885644
03/25/2090	8.414105	2.65185717	0.51369454	85.225640	178.586672	24.581254	1.28961262	1 577.333835
04/03/2119	259.872452	2.65806542	0.50987816	86.211456	177.555794	24.550949	1.30277591	1 582.876116
04/10/2148	152.996696	2.65844138	0.51116721	87.314764	176.392953	24.517933	1.29953333	1 583.211954
04/18/2177	43.833411	2.65887314	0.51074851	87.293508	176.146130	24.526277	1.30085765	1 583.597667
04/27/2206	297.943381	2.65936982	0.51046131	88.324774	174.947410	24.502273	1.30186443	1 584.041408

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