Asteroid General Data

2021 PQ₂₆ (886709)

General information

Preliminary designation	2021 PQ₂₆
Number	886709
Group	Apollo
Absolute magnitude	18.73
Approximate diameter (m)	480
Approximate mass (kg)	1.99·10¹¹
Number of observations	106
Arc length (days)	3055

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	94.847348
a – orbit major semiaxis (astronomical units)	1.53271500
e – orbit eccentricity	0.53838900
ω – orbit ascending node-perihelion angle (degrees)	153.862314
Ω – longitude of orbit ascending node (degrees)	350.955483
i – orbit inclination to the ecliptic plane (degrees)	55.584109

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	16.093622	1.53281424	0.54716246	153.006034	351.500305	55.310652	0.69411583	1.897732
01/21/1858	121.982480	1.53252961	0.54566962	153.135373	351.413520	55.355398	0.69627475	1.897204
01/29/1887	229.244065	1.53227786	0.54442229	153.262115	351.337251	55.400892	0.69807164	1.896736
02/07/1916	338.409780	1.53202476	0.54282659	153.398740	351.254966	55.439495	0.70040098	1.896266
02/14/1945	88.862675	1.53184068	0.54183983	153.494018	351.175680	55.481529	0.70182839	1.895924
02/22/1974	198.947017	1.53212803	0.54037585	153.621333	351.093517	55.517760	0.70420305	1.896458
03/02/2003	307.540873	1.53238962	0.53932806	153.752790	351.020183	55.548375	0.70592889	1.896944
03/09/2032	53.754821	1.53265130	0.53813447	153.868197	350.950460	55.575451	0.70787880	1.897430
03/17/2061	158.848279	1.53284814	0.53672221	154.010769	350.864365	55.613487	0.71013450	1.897795
03/25/2090	264.499411	1.53263311	0.53553962	154.127533	350.797317	55.646987	0.71184736	1.897396
04/03/2119	12.142824	1.53227621	0.53395526	154.272569	350.714678	55.687719	0.71410927	1.896733
04/10/2148	122.304285	1.53181210	0.53271477	154.389687	350.641236	55.723013	0.71579316	1.895871
04/18/2177	233.115105	1.53189900	0.53134538	154.518584	350.564750	55.767812	0.71793154	1.896033

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