Asteroid General Data

2019 QU₂

General information

Preliminary designation	2019 QU₂
Group	Aten
Absolute magnitude	22.17
Approximate diameter (m)	98
Approximate mass (kg)	1.71·10⁹
Number of observations	66
Arc length (days)	7688

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	46.832320
a – orbit major semiaxis (astronomical units)	0.82382200
e – orbit eccentricity	0.70474100
ω – orbit ascending node-perihelion angle (degrees)	355.880410
Ω – longitude of orbit ascending node (degrees)	145.668869
i – orbit inclination to the ecliptic plane (degrees)	11.325457

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	248.471904	0.82335855	0.70488327	354.614301	146.940749	11.254024	0.24298688	0.747109
01/21/1858	188.919597	0.82362610	0.70479550	354.726119	146.827871	11.262407	0.24313813	0.747473
01/29/1887	121.280750	0.82360832	0.70480640	355.021468	146.532536	11.273687	0.24312391	0.747449
02/07/1916	59.750372	0.82357862	0.70487313	355.143413	146.408395	11.285571	0.24306018	0.747409
02/14/1945	355.343433	0.82389493	0.70471861	355.296495	146.259723	11.304552	0.24328084	0.747839
02/22/1974	287.440645	0.82362810	0.70491513	355.558051	145.990384	11.306254	0.24304019	0.747476
03/02/2003	227.232726	0.82348301	0.70487211	355.669979	145.880178	11.322973	0.24303280	0.747279
03/09/2032	163.156571	0.82378880	0.70474798	355.954444	145.587414	11.321740	0.24322531	0.747695
03/17/2061	102.435403	0.82343568	0.70482855	356.082363	145.464396	11.342724	0.24305470	0.747214
03/25/2090	43.371289	0.82362621	0.70462962	356.230563	145.326863	11.352088	0.24327478	0.747474
04/03/2119	341.841000	0.82341029	0.70475402	356.496435	145.055991	11.360409	0.24310857	0.747180
04/10/2148	283.337715	0.82355442	0.70471381	356.602995	144.946907	11.371442	0.24318425	0.747376
04/18/2177	215.754698	0.82371231	0.70465679	356.876181	144.677436	11.384140	0.24327784	0.747591

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