Asteroid General Data

2011 QE₄₈

General information

Preliminary designation	2011 QE₄₈
Group	Amor
Absolute magnitude	21.63
Approximate diameter (m)	130
Approximate mass (kg)	3.61·10⁹
Number of observations	128
Arc length (days)	50

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	61.320967
a – orbit major semiaxis (astronomical units)	2.35631300
e – orbit eccentricity	0.52105000
ω – orbit ascending node-perihelion angle (degrees)	335.128376
Ω – longitude of orbit ascending node (degrees)	350.262968
i – orbit inclination to the ecliptic plane (degrees)	11.222752

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	199.651955	2.35660044	0.52179773	330.605145	353.215241	10.906439	1.12693168	3.617675
01/21/1858	207.570867	2.35729243	0.52159827	330.785045	352.944958	10.913620	1.12773278	3.619269
01/29/1887	212.219840	2.35511489	0.52292561	331.829983	352.322278	11.004780	1.12356500	3.614255
02/07/1916	216.985412	2.35905713	0.52054723	332.796315	351.876750	11.053832	1.13105648	3.623333
02/14/1945	225.207188	2.36122369	0.51893620	333.265887	351.482306	11.085186	1.13589925	3.628326
02/22/1974	231.373956	2.35499958	0.52233288	334.047999	350.943412	11.158661	1.12490586	3.613989
03/02/2003	236.604250	2.35636536	0.52146676	335.079133	350.405791	11.226739	1.12759915	3.617134
03/09/2032	244.803518	2.35894718	0.51858783	335.387422	350.187144	11.216038	1.13562588	3.623080
03/17/2061	251.883069	2.35424656	0.52209589	336.180639	349.661568	11.305433	1.12510410	3.612256
03/25/2090	256.492182	2.35617842	0.52140020	337.179623	349.181331	11.365056	1.12766652	3.616703
04/03/2119	263.278354	2.35927830	0.51811857	337.384486	348.987208	11.343736	1.13689239	3.623843
04/10/2148	269.615014	2.35692356	0.52033870	338.206196	348.467597	11.426746	1.13052502	3.618419
04/18/2177	273.120785	2.35757009	0.52044676	339.236871	348.011908	11.486366	1.13058037	3.619908

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