Asteroid General Data

2009 QL₂

General information

Preliminary designation	2009 QL₂
Group	Amor
Absolute magnitude	20.93
Approximate diameter (m)	170
Approximate mass (kg)	9.50·10⁹
Number of observations	81
Arc length (days)	58

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	24.873155
a – orbit major semiaxis (astronomical units)	2.61224300
e – orbit eccentricity	0.59065800
ω – orbit ascending node-perihelion angle (degrees)	329.900000
Ω – longitude of orbit ascending node (degrees)	324.210595
i – orbit inclination to the ecliptic plane (degrees)	17.041736

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	67.800871	2.61738778	0.59941643	321.096889	331.131245	15.279369	1.04848255	4.234506
01/21/1858	23.104000	2.60735531	0.60375419	321.634315	330.566771	15.409205	1.03315360	4.210183
01/29/1887	342.695002	2.61646135	0.59721821	324.227284	328.627610	15.874366	1.05386298	4.232258
02/07/1916	296.513987	2.60993906	0.59950388	324.476630	328.283739	15.950319	1.04527047	4.216442
02/14/1945	260.162792	2.61501707	0.59486772	327.115609	326.422300	16.457718	1.05942782	4.228754
02/22/1974	213.021117	2.61283552	0.59483848	327.180533	326.188798	16.478854	1.05862042	4.223463
03/02/2003	177.106841	2.60907212	0.59499498	329.922282	324.334179	17.072527	1.05668732	4.214342
03/09/2032	131.913277	2.61363241	0.59056838	329.878869	324.172861	17.039849	1.07010375	4.225396
03/17/2061	98.419795	2.59809332	0.59769007	331.704880	322.872170	17.496214	1.04523873	4.187769
03/25/2090	56.615363	2.61454273	0.58704721	332.411050	322.377642	17.565980	1.07968270	4.227603
04/03/2119	17.923484	2.60040165	0.59300681	333.110015	321.766706	17.790177	1.05834577	4.193351
04/10/2148	337.833407	2.61479665	0.58375075	334.889268	320.688072	18.100998	1.08840714	4.228219
04/18/2177	295.792296	2.60613492	0.58701504	335.175233	320.352189	18.211849	1.07629452	4.207227

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