Asteroid General Data

2004 RO₁₁₁

General information

Preliminary designation	2004 RO₁₁₁
Group	Aten
Absolute magnitude	23.13
Approximate diameter (m)	63
Approximate mass (kg)	4.55·10⁸
Number of observations	69
Arc length (days)	5842

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	30.566304
a – orbit major semiaxis (astronomical units)	0.96090600
e – orbit eccentricity	0.33215400
ω – orbit ascending node-perihelion angle (degrees)	281.128475
Ω – longitude of orbit ascending node (degrees)	199.169764
i – orbit inclination to the ecliptic plane (degrees)	5.401566

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	52.260964	0.95970180	0.32912894	277.769700	202.929093	5.267042	0.64383617	0.940167
01/21/1858	354.338757	0.96066012	0.32908270	278.127537	202.472641	5.287657	0.64452349	0.941576
01/29/1887	280.670945	0.96128688	0.32945645	278.422972	202.019051	5.291668	0.64458471	0.942497
02/07/1916	210.586579	0.96161483	0.32942644	279.208539	201.267779	5.329130	0.64483348	0.942980
02/14/1945	140.016525	0.96074880	0.32940149	279.760974	200.676517	5.329286	0.64427671	0.941706
02/22/1974	87.753780	0.95943614	0.32902958	280.476922	199.994348	5.318219	0.64375326	0.939777
03/02/2003	35.182224	0.96089290	0.32901703	280.856421	199.511223	5.329636	0.64474278	0.941918
03/09/2032	324.149590	0.96138668	0.32894638	281.094615	199.107456	5.340166	0.64514201	0.942644
03/17/2061	261.662915	0.95954951	0.32864689	282.028669	198.371757	5.348365	0.64419655	0.939943
03/25/2090	216.555356	0.95971284	0.32866428	282.294433	197.974079	5.345747	0.64428951	0.940183
04/03/2119	151.375147	0.96139541	0.32868737	282.637638	197.395720	5.368768	0.64539688	0.942657
04/10/2148	82.875865	0.96106752	0.32868233	283.144401	196.851331	5.356762	0.64518161	0.942175
04/18/2177	29.039845	0.95970444	0.32855233	283.729507	196.395919	5.362040	0.64439131	0.940171

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