Asteroid General Data

2001 QJ₁₄₂

General information

Preliminary designation	2001 QJ₁₄₂
Group	Apollo
Absolute magnitude	23.73
Approximate diameter (m)	48
Approximate mass (kg)	1.99·10⁸
Number of observations	154
Arc length (days)	8462

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	37.938275
a – orbit major semiaxis (astronomical units)	1.06317300
e – orbit eccentricity	0.08697100
ω – orbit ascending node-perihelion angle (degrees)	63.064880
Ω – longitude of orbit ascending node (degrees)	183.693598
i – orbit inclination to the ecliptic plane (degrees)	3.089930

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	213.872144	1.06243678	0.08574599	65.833076	192.239724	3.010485	0.97133709	1.095104
01/21/1858	31.395479	1.06244267	0.08581234	65.594005	191.252749	3.021250	0.97127198	1.095113
01/29/1887	215.765721	1.06273412	0.08611184	64.705350	189.500654	3.034153	0.97122014	1.095563
02/07/1916	33.469104	1.06258992	0.08610038	64.437303	188.515275	3.046633	0.97110052	1.095341
02/14/1945	215.227775	1.06234793	0.08612140	64.267340	187.504708	3.056530	0.97085704	1.094966
02/22/1974	33.443470	1.06278870	0.08657409	63.652896	186.678990	3.050631	0.97077873	1.095648
03/02/2003	214.208184	1.06225132	0.08621846	63.802047	184.500117	3.102297	0.97066565	1.094817
03/09/2032	36.274870	1.06312375	0.08696398	63.073554	183.674741	3.090420	0.97067028	1.096166
03/17/2061	209.032545	1.06106275	0.08579012	64.802851	182.186346	3.126545	0.97003404	1.092980
03/25/2090	43.365111	1.06235762	0.08649591	64.673858	181.224191	3.132825	0.97046803	1.094981
04/03/2119	233.404846	1.06289143	0.08729363	64.177861	180.203223	3.101077	0.97010777	1.095807
04/10/2148	47.264209	1.06285363	0.08753062	63.669045	179.370155	3.099519	0.96982139	1.095748
04/18/2177	196.743280	1.06692870	0.08971135	63.505282	176.799385	3.104677	0.97121309	1.102056

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