Asteroid General Data

2019 QT₄

General information

Preliminary designation	2019 QT₄
Group	Apollo
Absolute magnitude	21.20
Approximate diameter (m)	150
Approximate mass (kg)	6.54·10⁹
Number of observations	56
Arc length (days)	55

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	79.456618
a – orbit major semiaxis (astronomical units)	2.18940100
e – orbit eccentricity	0.65729000
ω – orbit ascending node-perihelion angle (degrees)	163.298498
Ω – longitude of orbit ascending node (degrees)	96.144489
i – orbit inclination to the ecliptic plane (degrees)	6.659965

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	29.480524	2.18620517	0.65663579	159.196217	98.703653	6.367625	0.75066462	3.232489
01/21/1858	28.213669	2.17947937	0.65945671	159.676448	98.318553	6.420555	0.74220707	3.217583
01/29/1887	27.108895	2.17911052	0.65941661	160.276671	97.918178	6.466846	0.74216886	3.216766
02/07/1916	24.863827	2.18643174	0.65548209	160.754399	97.669527	6.474688	0.75326490	3.232991
02/14/1945	17.585286	2.18934139	0.65510416	161.504098	97.229941	6.530128	0.75509474	3.239447
02/22/1974	4.966411	2.18955485	0.65536589	162.275300	96.822540	6.583231	0.75459530	3.239921
03/02/2003	349.407231	2.19347999	0.65442736	162.978558	96.432536	6.625815	0.75800667	3.248637
03/09/2032	328.007619	2.18915586	0.65760685	163.324731	96.122872	6.662647	0.74955196	3.239035
03/17/2061	304.286553	2.18860892	0.65705424	163.977945	95.745794	6.709074	0.75057414	3.237821
03/25/2090	285.621750	2.19121091	0.65393573	164.289306	95.541950	6.716777	0.75829980	3.243597
04/03/2119	268.975216	2.19001794	0.65492474	164.932669	95.174306	6.765209	0.75572101	3.240948
04/10/2148	254.097737	2.19082266	0.65512869	165.572797	94.823678	6.803661	0.75555188	3.242735
04/18/2177	240.523763	2.18415590	0.65851989	166.071760	94.507097	6.861251	0.74584581	3.227945

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