Asteroid General Data

2021 PA₁₀

General information

Preliminary designation	2021 PA₁₀
Group	Apollo
Absolute magnitude	22.58
Approximate diameter (m)	81
Approximate mass (kg)	9.73·10⁸
Number of observations	12
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	173.931792
a – orbit major semiaxis (astronomical units)	2.22698800
e – orbit eccentricity	0.83981400
ω – orbit ascending node-perihelion angle (degrees)	329.958770
Ω – longitude of orbit ascending node (degrees)	116.961463
i – orbit inclination to the ecliptic plane (degrees)	8.006412

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	343.083328	2.22259575	0.84518808	317.140661	128.563644	6.305556	0.34408431	3.313533
01/21/1858	248.999514	2.22863297	0.84214954	319.305087	126.578092	6.503618	0.35179073	3.327043
01/29/1887	150.239182	2.22663762	0.84170192	321.807730	124.261358	6.807143	0.35247246	3.322576
02/07/1916	55.904745	2.22655583	0.84224420	323.603054	122.628184	7.050484	0.35125209	3.322393
02/14/1945	323.609528	2.22836230	0.84099140	325.189812	121.216162	7.240047	0.35432878	3.326437
02/22/1974	226.647960	2.22614356	0.84048119	327.308171	119.307463	7.564962	0.35511177	3.321470
03/02/2003	137.337987	2.22406450	0.84139022	328.690376	118.094194	7.801577	0.35275837	3.316818
03/09/2032	47.362822	2.22517029	0.84065105	330.076432	116.844425	8.030594	0.35457854	3.319292
03/17/2061	313.085112	2.22581432	0.83994555	331.658932	115.434899	8.341030	0.35625150	3.320733
03/25/2090	224.331479	2.22410624	0.84125832	332.848157	114.380245	8.576213	0.35305836	3.316912
04/03/2119	130.290823	2.22779255	0.83891715	333.958674	113.449373	8.787373	0.35885917	3.325161
04/10/2148	35.386338	2.22711349	0.83877530	335.251690	112.361504	9.087621	0.35906571	3.323641
04/18/2177	306.919897	2.22261587	0.84051685	336.284221	111.497202	9.333980	0.35446978	3.313578

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