Asteroid General Data

2004 QR₄

General information

Preliminary designation	2004 QR₄
Group	Apollo
Absolute magnitude	26.62
Approximate diameter (m)	13
Approximate mass (kg)	3.66·10⁶
Number of observations	14
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	8.277543
a – orbit major semiaxis (astronomical units)	1.95877600
e – orbit eccentricity	0.49495900
ω – orbit ascending node-perihelion angle (degrees)	209.367512
Ω – longitude of orbit ascending node (degrees)	149.046172
i – orbit inclination to the ecliptic plane (degrees)	2.660102

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	144.977956	1.97620881	0.49902715	205.840948	151.106921	2.697770	0.99002697	2.778113
01/21/1858	316.728508	1.97210995	0.49804805	206.202321	150.918308	2.705789	0.98990444	2.769474
01/29/1887	143.197953	1.96500979	0.49751660	207.000378	150.392333	2.681137	0.98738480	2.754531
02/07/1916	326.933023	1.96810328	0.49758633	207.521926	150.129987	2.680260	0.98880198	2.761038
02/14/1945	151.394688	1.96777107	0.49664826	207.829455	149.965584	2.685634	0.99048099	2.760339
02/22/1974	335.694700	1.96802759	0.49764189	208.522690	149.344025	2.659633	0.98865463	2.760879
03/02/2003	158.907508	1.96768915	0.49784599	208.875947	149.217641	2.664970	0.98808300	2.760167
03/09/2032	7.229534	1.95845081	0.49533122	209.487018	149.024748	2.661929	0.98836899	2.740751
03/17/2061	218.799917	1.95854437	0.49509468	209.771817	148.868444	2.665273	0.98887948	2.740948
03/25/2090	64.513544	1.96436499	0.49630527	211.050053	147.853701	2.636002	0.98944030	2.753175
04/03/2119	255.480944	1.96678511	0.49755380	211.439130	147.647891	2.638023	0.98820370	2.758265
04/10/2148	81.680058	1.96647491	0.49823917	211.825218	147.507161	2.642727	0.98670008	2.757612
04/18/2177	272.723463	1.96278856	0.49628656	212.224978	147.321385	2.644509	0.98868298	2.749862

Detailed table...

3D animation...

Calculation on the date...

Return to search