Asteroid General Data

2020 RT₄

General information

Preliminary designation	2020 RT₄
Group	Apollo
Absolute magnitude	25.37
Approximate diameter (m)	22
Approximate mass (kg)	2.06·10⁷
Number of observations	54
Arc length (days)	13

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	192.488337
a – orbit major semiaxis (astronomical units)	1.78864500
e – orbit eccentricity	0.43770800
ω – orbit ascending node-perihelion angle (degrees)	335.329848
Ω – longitude of orbit ascending node (degrees)	353.302241
i – orbit inclination to the ecliptic plane (degrees)	10.201158

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	58.397352	1.79294074	0.43932540	332.496930	355.016799	10.053036	1.00525634	2.400764
01/21/1858	85.278949	1.79536355	0.44038673	332.965394	354.783317	10.064583	1.00470927	2.405632
01/29/1887	106.898643	1.79544478	0.44022669	333.412172	354.570331	10.078977	1.00504206	2.405795
02/07/1916	130.342439	1.79459400	0.43960275	333.744721	354.360893	10.086420	1.00568555	2.404086
02/14/1945	163.257559	1.79047838	0.43804323	334.217787	354.008549	10.147812	1.00617145	2.395820
02/22/1974	206.410345	1.78938664	0.43745417	334.556754	353.776979	10.154847	1.00661200	2.393629
03/02/2003	251.754076	1.78905608	0.43808180	334.933193	353.535243	10.168510	1.00530318	2.392966
03/09/2032	296.392572	1.78849526	0.43778428	335.353186	353.283290	10.201495	1.00552016	2.391841
03/17/2061	346.137488	1.78786818	0.43760811	335.688192	353.069243	10.211658	1.00548257	2.390583
03/25/2090	37.201949	1.78655661	0.43724695	336.285283	352.783469	10.257414	1.00539018	2.387953
04/03/2119	91.665037	1.78515542	0.43701435	336.685494	352.547332	10.280358	1.00501689	2.385144
04/10/2148	151.324612	1.78501594	0.43690044	337.106533	352.351749	10.292924	1.00514168	2.384865
04/18/2177	206.671642	1.78643940	0.43669303	337.615009	352.132161	10.320054	1.00631376	2.387718

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