Asteroid General Data

2020 SS₅

General information

Preliminary designation	2020 SS₅
Group	Apollo
Absolute magnitude	24.86
Approximate diameter (m)	28
Approximate mass (kg)	4.17·10⁷
Number of observations	133
Arc length (days)	18

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	21.403461
a – orbit major semiaxis (astronomical units)	2.05408500
e – orbit eccentricity	0.56228400
ω – orbit ascending node-perihelion angle (degrees)	313.629239
Ω – longitude of orbit ascending node (degrees)	4.471473
i – orbit inclination to the ecliptic plane (degrees)	6.018962

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	159.554362	2.07089212	0.58254778	311.830695	6.672330	5.863690	0.86449852	2.980141
01/21/1858	77.184394	2.06273240	0.57896655	311.981436	6.291845	5.827238	0.86847934	2.962545
01/29/1887	0.328768	2.06565511	0.57552959	312.323925	6.005567	5.831971	0.87680947	2.968844
02/07/1916	278.109479	2.06727862	0.57367578	312.657066	5.738488	5.837758	0.88133095	2.972344
02/14/1945	197.632612	2.06290950	0.57033917	312.899387	5.336660	5.849033	0.88635141	2.962926
02/22/1974	121.809569	2.06461897	0.56812483	313.189851	5.082054	5.850947	0.89165766	2.966610
03/02/2003	42.312951	2.06485960	0.56647474	313.430160	4.819507	5.855139	0.89516879	2.967129
03/09/2032	330.327223	2.05495184	0.56116187	313.700238	4.428277	6.019410	0.90179122	2.945799
03/17/2061	273.871832	2.05620518	0.55909220	314.008026	4.163203	6.023159	0.90659691	2.948494
03/25/2090	211.737421	2.05835218	0.55509443	314.546946	3.770714	6.036354	0.91577234	2.953113
04/03/2119	145.058857	2.06039643	0.55263893	315.025402	3.476813	6.046497	0.92174114	2.957514
04/10/2148	72.000495	2.06457083	0.54862889	315.710312	3.118261	6.061215	0.93188763	2.966506
04/18/2177	340.762841	2.06985235	0.54673252	316.510087	2.624932	6.097259	0.93819676	2.977897

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