Asteroid General Data

2021 RB₆

General information

Preliminary designation	2021 RB₆
Group	Apollo
Absolute magnitude	27.99
Approximate diameter (m)	7
Approximate mass (kg)	5.52·10⁵
Number of observations	60
Arc length (days)	21

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	22.769156
a – orbit major semiaxis (astronomical units)	1.82174800
e – orbit eccentricity	0.46254200
ω – orbit ascending node-perihelion angle (degrees)	335.089214
Ω – longitude of orbit ascending node (degrees)	347.391358
i – orbit inclination to the ecliptic plane (degrees)	8.788580

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	165.069133	1.85245381	0.47169230	331.653696	349.419132	8.182843	0.97866561	2.521284
01/21/1858	349.729742	1.85064271	0.47109903	332.107285	349.130339	8.203193	0.97880672	2.517587
01/29/1887	174.102122	1.85209594	0.47201323	332.593901	348.845535	8.216478	0.97788216	2.520553
02/07/1916	358.515417	1.85101086	0.47142753	332.963038	348.592610	8.223555	0.97839338	2.518338
02/14/1945	197.945041	1.84905157	0.47060850	333.403604	348.257395	8.286918	0.97887219	2.514341
02/22/1974	33.614991	1.84849339	0.47094428	333.792990	348.028714	8.297476	0.97795600	2.513202
03/02/2003	230.134345	1.84792610	0.47073774	334.245021	347.755073	8.309093	0.97803755	2.512046
03/09/2032	104.207919	1.82207206	0.46187978	335.172351	347.360949	8.786200	0.98049383	2.459512
03/17/2061	32.662940	1.82128328	0.46171463	335.479337	347.113983	8.797101	0.98037014	2.457915
03/25/2090	320.669746	1.82297256	0.46222269	335.994979	346.856585	8.807175	0.98035328	2.461335
04/03/2119	243.723951	1.82450086	0.46243710	336.344275	346.639885	8.807139	0.98078397	2.464431
04/10/2148	163.008910	1.82451874	0.46293576	336.822956	346.390953	8.823054	0.97988378	2.464468
04/18/2177	85.018128	1.82341911	0.46235196	337.117776	346.152860	8.832592	0.98035770	2.462240

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