Asteroid General Data

2016 QD

General information

Preliminary designation	2016 QD
Group	Amor
Absolute magnitude	18.93
Approximate diameter (m)	430
Approximate mass (kg)	1.51·10¹¹
Number of observations	291
Arc length (days)	3480

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	223.132037
a – orbit major semiaxis (astronomical units)	1.96971200
e – orbit eccentricity	0.38946100
ω – orbit ascending node-perihelion angle (degrees)	348.583519
Ω – longitude of orbit ascending node (degrees)	17.243665
i – orbit inclination to the ecliptic plane (degrees)	11.601664

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	54.281703	1.97051740	0.38913601	346.045255	18.626600	11.594131	1.20371812	2.766120
01/21/1858	231.615092	1.97054268	0.38935044	346.372967	18.428963	11.599169	1.20331101	2.766173
01/29/1887	48.402567	1.96964975	0.38984330	346.824481	18.215049	11.607152	1.20179498	2.764293
02/07/1916	225.884610	1.97060672	0.38913067	347.172073	18.021344	11.598098	1.20378321	2.766308
02/14/1945	43.813677	1.96995190	0.38952139	347.467645	17.811331	11.602186	1.20261349	2.764929
02/22/1974	220.932087	1.96992164	0.38936101	347.936730	17.605157	11.602349	1.20291095	2.764866
03/02/2003	38.408882	1.97052157	0.38881607	348.282019	17.435660	11.595200	1.20435112	2.766129
03/09/2032	215.632766	1.97014927	0.38908812	348.733941	17.216142	11.597200	1.20358760	2.765345
03/17/2061	32.161788	1.97064861	0.38921555	349.107125	17.023934	11.598974	1.20364154	2.766396
03/25/2090	208.791853	1.97035135	0.38960512	349.533896	16.827084	11.603354	1.20269239	2.765770
04/03/2119	25.246501	1.97069528	0.38917588	349.933027	16.624963	11.594194	1.20374822	2.766495
04/10/2148	201.620392	1.97102149	0.38909975	350.273446	16.417915	11.597426	1.20409752	2.767182
04/18/2177	18.002026	1.97029666	0.38964187	350.701090	16.222381	11.596772	1.20258658	2.765655

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