Asteroid General Data

2002 RB₁₈₂

General information

Preliminary designation	2002 RB₁₈₂
Group	Apollo
Absolute magnitude	22.87
Approximate diameter (m)	71
Approximate mass (kg)	6.51·10⁸
Number of observations	17
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	64.436064
a – orbit major semiaxis (astronomical units)	2.46403700
e – orbit eccentricity	0.63625900
ω – orbit ascending node-perihelion angle (degrees)	253.908535
Ω – longitude of orbit ascending node (degrees)	165.817472
i – orbit inclination to the ecliptic plane (degrees)	0.227611

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	33.968700	2.46640179	0.65033826	281.917101	134.419215	0.196133	0.86240634	3.873436
01/21/1858	207.692096	2.45284042	0.64364498	295.501683	121.001826	0.172399	0.87408200	3.841533
01/29/1887	36.073700	2.46547246	0.63498885	291.527118	125.118584	0.172159	0.89992495	3.871247
02/07/1916	189.979605	2.48350838	0.62192974	266.887352	151.103273	0.171230	0.93894067	3.913804
02/14/1945	3.323394	2.45807977	0.62310209	251.304169	168.084775	0.176644	0.92644513	3.853848
02/22/1974	206.794312	2.46402755	0.63707756	256.274662	163.683701	0.218249	0.89425088	3.867844
03/02/2003	29.626674	2.46030727	0.63817784	254.470081	165.416382	0.223859	0.89019368	3.859088
03/09/2032	213.948037	2.46796945	0.63441145	253.856573	165.854970	0.228186	0.90226137	3.877129
03/17/2061	17.183939	2.48191073	0.62570530	253.251687	166.506390	0.236599	0.92896603	3.910028
03/25/2090	152.328344	2.50269918	0.61247855	251.135762	169.186390	0.250022	0.96984962	3.959256
04/03/2119	253.113017	2.52359956	0.59761539	249.921141	170.778083	0.262106	1.01545763	4.008956
04/10/2148	327.616771	2.53622165	0.58959263	250.118658	170.559525	0.267976	1.04088405	4.039070
04/18/2177	28.432585	2.54245499	0.58607189	250.036494	170.379534	0.274114	1.05239360	4.053970

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