Asteroid General Data

2016 HM₂ (868894)

General information

Preliminary designation	2016 HM₂
Number	868894
Group	Amor
Absolute magnitude	21.14
Approximate diameter (m)	160
Approximate mass (kg)	7.11·10⁹
Number of observations	180
Arc length (days)	7913

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	8.216831
a – orbit major semiaxis (astronomical units)	1.42758100
e – orbit eccentricity	0.10499700
ω – orbit ascending node-perihelion angle (degrees)	149.696430
Ω – longitude of orbit ascending node (degrees)	107.909223
i – orbit inclination to the ecliptic plane (degrees)	13.150028

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	50.842601	1.42749597	0.10511767	147.844120	108.793962	13.134542	1.27744092	1.705544
01/21/1858	55.506232	1.42753047	0.10511780	148.046133	108.662083	13.134859	1.27747161	1.705606
01/29/1887	60.119967	1.42756354	0.10497945	148.379199	108.533949	13.138241	1.27769870	1.705665
02/07/1916	64.871334	1.42760836	0.10496357	148.638620	108.410864	13.139408	1.27776149	1.705746
02/14/1945	69.431683	1.42753975	0.10492112	148.937262	108.273181	13.143355	1.27776069	1.705623
02/22/1974	74.395093	1.42754189	0.10499673	149.178468	108.150901	13.145203	1.27765466	1.705626
03/02/2003	79.075228	1.42756649	0.10497331	149.455417	108.014333	13.146959	1.27771012	1.705670
03/09/2032	84.013117	1.42743952	0.10496615	149.660517	107.888001	13.150281	1.27760669	1.705443
03/17/2061	89.015495	1.42750804	0.10505833	149.946204	107.752848	13.151366	1.27753643	1.705566
03/25/2090	93.747984	1.42754030	0.10484864	150.166167	107.625377	13.152332	1.27786465	1.705624
04/03/2119	98.944167	1.42745268	0.10490728	150.414960	107.497648	13.154392	1.27770250	1.705466
04/10/2148	103.774915	1.42756901	0.10479208	150.720528	107.363129	13.155263	1.27797108	1.705675
04/18/2177	108.613001	1.42757001	0.10482298	151.000334	107.239789	13.156984	1.27792787	1.705677

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