Asteroid General Data

2020 RA₇

General information

Preliminary designation	2020 RA₇
Group	Aten
Absolute magnitude	27.01
Approximate diameter (m)	11
Approximate mass (kg)	2.14·10⁶
Number of observations	84
Arc length (days)	11

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	201.807677
a – orbit major semiaxis (astronomical units)	0.96872400
e – orbit eccentricity	0.19678800
ω – orbit ascending node-perihelion angle (degrees)	54.903429
Ω – longitude of orbit ascending node (degrees)	181.439000
i – orbit inclination to the ecliptic plane (degrees)	2.122845

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	150.082441	0.96956753	0.19667759	46.733686	191.422441	1.602579	0.77887532	0.954702
01/21/1858	281.100563	0.97088034	0.19650032	49.149826	188.379699	1.776012	0.78010204	0.956641
01/29/1887	19.573220	0.97321480	0.19662228	52.158564	186.104521	1.848649	0.78185909	0.960094
02/07/1916	90.431473	0.97440940	0.19702143	52.755987	185.439514	1.860834	0.78242987	0.961862
02/14/1945	151.004207	0.97407245	0.19699215	53.156933	184.940457	1.870126	0.78218783	0.961363
02/22/1974	227.837010	0.97343272	0.19730256	53.315645	184.481554	1.880908	0.78137195	0.960416
03/02/2003	340.270721	0.97180597	0.19708459	54.716175	182.709911	1.999075	0.78027799	0.958010
03/09/2032	109.119919	0.96888035	0.19682963	54.946421	181.402119	2.123996	0.77817599	0.953687
03/17/2061	271.809885	0.96813029	0.19647746	55.728139	180.875881	2.134085	0.77791451	0.952580
03/25/2090	122.749766	0.96214890	0.19652937	56.721150	179.325050	2.233430	0.77305839	0.943765
04/03/2119	79.001548	0.95812861	0.19746923	57.044730	178.176495	2.333340	0.76892769	0.937856
04/10/2148	67.178675	0.95798438	0.19771628	58.737204	176.986348	2.365530	0.76857527	0.937645
04/18/2177	46.936822	0.95754929	0.19793132	59.889610	176.235088	2.385396	0.76802029	0.937006

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