Asteroid General Data

2023 RU

General information

Preliminary designation	2023 RU
Group	Apollo
Absolute magnitude	25.69
Approximate diameter (m)	19
Approximate mass (kg)	1.32·10⁷
Number of observations	29
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	54.993364
a – orbit major semiaxis (astronomical units)	1.84219800
e – orbit eccentricity	0.68913600
ω – orbit ascending node-perihelion angle (degrees)	105.154345
Ω – longitude of orbit ascending node (degrees)	336.060399
i – orbit inclination to the ecliptic plane (degrees)	6.628170

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	321.735073	1.84386589	0.69076880	96.944754	343.462479	6.580784	0.57018087	2.503771
01/21/1858	184.839843	1.83800375	0.69011031	98.279876	342.359327	6.583075	0.56957841	2.491840
01/29/1887	57.149233	1.83857108	0.68880080	99.394650	341.373119	6.593593	0.57216185	2.492994
02/07/1916	289.223031	1.83794534	0.68963003	100.844702	340.086378	6.613708	0.57044304	2.491721
02/14/1945	157.408150	1.83859251	0.68889078	101.703624	339.248639	6.593837	0.57200309	2.493038
02/22/1974	28.987401	1.83836714	0.68849241	103.215905	337.902361	6.620323	0.57266532	2.492579
03/02/2003	258.881756	1.83890203	0.68929529	104.042811	337.102625	6.631465	0.57135552	2.493667
03/09/2032	122.959357	1.84296220	0.68969516	105.338386	335.865353	6.613392	0.57188009	2.501931
03/17/2061	333.205371	1.84412689	0.68993536	106.544381	334.726723	6.633564	0.57179854	2.504303
03/25/2090	178.952957	1.84614740	0.68950471	107.512404	333.811578	6.648484	0.57322007	2.508420
04/03/2119	23.128387	1.84681401	0.68913376	108.706544	332.739096	6.667280	0.57411212	2.509778
04/10/2148	225.866852	1.84622416	0.68999197	109.763203	331.788693	6.692143	0.57234431	2.508576
04/18/2177	70.574221	1.84530009	0.68909790	110.869186	330.778394	6.720859	0.57370768	2.506693

Detailed table...

3D animation...

Calculation on the date...

Return to search