Asteroid General Data

2020 RN₄

General information

Preliminary designation	2020 RN₄
Group	Amor
Absolute magnitude	24.26
Approximate diameter (m)	37
Approximate mass (kg)	9.55·10⁷
Number of observations	16
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	211.098105
a – orbit major semiaxis (astronomical units)	1.77825700
e – orbit eccentricity	0.36017000
ω – orbit ascending node-perihelion angle (degrees)	323.627978
Ω – longitude of orbit ascending node (degrees)	345.289806
i – orbit inclination to the ecliptic plane (degrees)	29.091322

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	78.846028	1.77809268	0.36397158	321.627200	346.503746	28.889619	1.13091747	2.371004
01/21/1858	165.019802	1.77802151	0.36365233	321.901253	346.330837	28.916771	1.13143985	2.370861
01/29/1887	250.734375	1.77817658	0.36290406	322.215523	346.149894	28.953061	1.13286908	2.371171
02/07/1916	337.017460	1.77786336	0.36225207	322.508027	345.980732	28.977416	1.13382868	2.370545
02/14/1945	63.137454	1.77808768	0.36192380	322.833033	345.790112	29.013872	1.13455543	2.370994
02/22/1974	149.425252	1.77815364	0.36128648	323.074362	345.624017	29.035294	1.13573078	2.371125
03/02/2003	236.051634	1.77824218	0.36067419	323.398535	345.430539	29.069799	1.13687612	2.371303
03/09/2032	322.555753	1.77795092	0.36031271	323.649088	345.271457	29.092614	1.13733261	2.370720
03/17/2061	49.576190	1.77769935	0.35953608	323.877113	345.110518	29.112852	1.13855229	2.370217
03/25/2090	136.474774	1.77797802	0.35903382	324.234924	344.919775	29.146576	1.13962377	2.370774
04/03/2119	223.664555	1.77764623	0.35861488	324.482875	344.758962	29.172465	1.14015584	2.370111
04/10/2148	311.123711	1.77785682	0.35795221	324.792249	344.574993	29.203711	1.14146905	2.370532
04/18/2177	38.495834	1.77771749	0.35766544	325.111726	344.408721	29.231620	1.14188939	2.370253

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