Asteroid General Data

2022 RD₂

General information

Preliminary designation	2022 RD₂
Group	Apollo
Absolute magnitude	28.52
Approximate diameter (m)	5
Approximate mass (kg)	2.65·10⁵
Number of observations	45
Arc length (days)	84

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	200.303218
a – orbit major semiaxis (astronomical units)	1.03307900
e – orbit eccentricity	0.03552700
ω – orbit ascending node-perihelion angle (degrees)	304.136430
Ω – longitude of orbit ascending node (degrees)	145.449545
i – orbit inclination to the ecliptic plane (degrees)	1.372106

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	127.782502	1.04463867	0.02974712	186.355449	202.490072	1.510900	1.01356368	1.067701
01/21/1858	257.954530	1.03310398	0.02027139	212.201003	196.484082	1.497380	1.01216153	1.050066
01/29/1887	157.748293	1.02553139	0.01664303	262.136879	187.887689	1.461713	1.00846344	1.038542
02/07/1916	70.373804	1.02827634	0.01772752	314.361404	178.920027	1.497569	1.01004755	1.042714
02/14/1945	24.947321	1.02582328	0.02134242	306.584581	176.426955	1.511331	1.00392973	1.038985
02/22/1974	7.846776	1.03127886	0.03237465	307.798491	160.937305	1.442257	0.99789157	1.047285
03/02/2003	307.133576	1.02425873	0.02170779	305.853716	153.980273	1.402650	1.00202435	1.036609
03/09/2032	277.729761	1.03292938	0.03556911	304.224994	145.448892	1.372693	0.99618901	1.049800
03/17/2061	261.908141	0.98212670	0.03116256	49.913039	28.190883	0.681869	0.95152111	0.973312
03/25/2090	308.622837	0.96275956	0.04567365	58.789735	3.149071	0.567738	0.91878682	0.944664
04/03/2119	93.457992	1.04128257	0.02932987	237.528308	159.613582	1.457883	1.01074189	1.062560
04/10/2148	195.127380	1.04347434	0.03068818	234.824737	158.485275	1.459805	1.01145201	1.065917
04/18/2177	147.665799	1.05472122	0.04682308	264.057805	133.234223	1.131103	1.00533593	1.083196

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