Asteroid General Data

2019 QB₇

General information

Preliminary designation	2019 QB₇
Group	Amor
Absolute magnitude	24.55
Approximate diameter (m)	33
Approximate mass (kg)	6.40·10⁷
Number of observations	12
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	155.672375
a – orbit major semiaxis (astronomical units)	1.38174200
e – orbit eccentricity	0.20798900
ω – orbit ascending node-perihelion angle (degrees)	133.458340
Ω – longitude of orbit ascending node (degrees)	148.802743
i – orbit inclination to the ecliptic plane (degrees)	8.688172

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	237.118793	1.38087230	0.20770413	131.159095	150.089325	8.631247	1.09405942	1.622673
01/21/1858	196.051309	1.38084908	0.20773647	131.372365	149.932481	8.635140	1.09399637	1.622632
01/29/1887	153.115116	1.38143414	0.20791440	131.710860	149.744785	8.642536	1.09421409	1.623663
02/07/1916	105.564875	1.38180502	0.20810157	132.158475	149.532485	8.655670	1.09424923	1.624317
02/14/1945	59.363461	1.38123691	0.20771162	132.587004	149.315527	8.668177	1.09433796	1.623315
02/22/1974	18.160129	1.38065798	0.20736605	132.820771	149.155423	8.673021	1.09435639	1.622295
03/02/2003	336.275048	1.38116676	0.20767338	133.099831	148.981546	8.678873	1.09433518	1.623192
03/09/2032	289.239633	1.38172304	0.20795857	133.508601	148.779732	8.690328	1.09438189	1.624172
03/17/2061	242.369863	1.38108180	0.20750042	134.020783	148.532412	8.704921	1.09450674	1.623042
03/25/2090	200.789019	1.38065939	0.20714396	134.222189	148.381998	8.710118	1.09466413	1.622297
04/03/2119	159.471478	1.38133950	0.20754075	134.504881	148.209821	8.715538	1.09465526	1.623496
04/10/2148	112.874929	1.38183009	0.20766144	134.970632	147.995391	8.729446	1.09487726	1.624361
04/18/2177	65.195508	1.38146648	0.20729977	135.393384	147.791802	8.741482	1.09508880	1.623720

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