Asteroid General Data

2014 DH₈₀

General information

Preliminary designation	2014 DH₈₀
Group	Apollo
Absolute magnitude	20.96
Approximate diameter (m)	170
Approximate mass (kg)	9.12·10⁹
Number of observations	78
Arc length (days)	2563

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	55.371786
a – orbit major semiaxis (astronomical units)	1.77317900
e – orbit eccentricity	0.49047300
ω – orbit ascending node-perihelion angle (degrees)	293.998603
Ω – longitude of orbit ascending node (degrees)	342.023428
i – orbit inclination to the ecliptic plane (degrees)	23.800430

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	152.865260	1.77269723	0.49426937	291.123664	344.555335	23.529633	0.89650728	2.360220
01/21/1858	259.363062	1.77258586	0.49361917	291.434299	344.243323	23.560484	0.89760349	2.359997
01/29/1887	5.276838	1.77292737	0.49231211	291.861538	343.861931	23.605647	0.90009375	2.360679
02/07/1916	111.039635	1.77271968	0.49171020	292.246044	343.526706	23.640645	0.90105534	2.360265
02/14/1945	215.496879	1.77325674	0.49107707	292.751645	343.106340	23.690093	0.90245103	2.361337
02/22/1974	320.001939	1.77310091	0.49055820	293.151357	342.758360	23.726887	0.90329171	2.361026
03/02/2003	65.482541	1.77268294	0.49045832	293.641363	342.330113	23.770866	0.90325585	2.360191
03/09/2032	170.186527	1.77341452	0.49031557	294.006405	341.992854	23.799598	0.90388177	2.361653
03/17/2061	275.707358	1.77247144	0.49037130	294.455459	341.578375	23.841234	0.90330232	2.359769
03/25/2090	22.837110	1.77238116	0.49017637	294.732165	341.274250	23.867666	0.90360180	2.359589
04/03/2119	131.321362	1.77227356	0.48987259	295.072293	340.941048	23.888372	0.90408533	2.359374
04/10/2148	239.732572	1.77224423	0.48984283	295.378770	340.612327	23.924168	0.90412310	2.359315
04/18/2177	347.658120	1.77250856	0.48924774	295.638014	340.338489	23.947130	0.90531275	2.359843

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