Asteroid General Data

2023 RK₉

General information

Preliminary designation	2023 RK₉
Group	Amor
Absolute magnitude	23.22
Approximate diameter (m)	60
Approximate mass (kg)	4.02·10⁸
Number of observations	84
Arc length (days)	75

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	282.284088
a – orbit major semiaxis (astronomical units)	2.38698900
e – orbit eccentricity	0.53915200
ω – orbit ascending node-perihelion angle (degrees)	203.077657
Ω – longitude of orbit ascending node (degrees)	190.716064
i – orbit inclination to the ecliptic plane (degrees)	13.667852

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	29.377511	2.38215198	0.54200881	198.714021	193.317327	14.063828	1.09100463	3.676671
01/21/1858	350.641271	2.38332834	0.53936494	198.993116	192.982454	14.014405	1.09784461	3.679395
01/29/1887	307.175457	2.38060517	0.54295464	199.903838	192.633350	13.986260	1.08804455	3.673091
02/07/1916	266.505181	2.38608072	0.53858791	200.494940	192.171237	13.879343	1.10096648	3.685771
02/14/1945	225.178103	2.38021838	0.54345950	201.114162	191.916747	13.894831	1.08666609	3.672196
02/22/1974	181.928752	2.38611368	0.53965502	202.110978	191.355616	13.755504	1.09843545	3.685847
03/02/2003	140.900975	2.38097746	0.54382019	202.358315	191.172183	13.789513	1.08615385	3.673953
03/09/2032	96.149331	2.38390121	0.54177751	203.551059	190.584289	13.656131	1.09235715	3.680722
03/17/2061	56.344044	2.38260753	0.54415743	203.662755	190.387495	13.673846	1.08609393	3.677726
03/25/2090	10.061231	2.38256763	0.54385739	204.900283	189.812677	13.556382	1.08679061	3.677634
04/03/2119	333.313927	2.38276223	0.54338557	205.096201	189.518071	13.536329	1.08800361	3.678084
04/10/2148	288.341742	2.38126617	0.54559118	206.207609	189.013241	13.449843	1.08206835	3.674621
04/18/2177	249.224982	2.38524270	0.54242877	206.572847	188.589630	13.382067	1.09141844	3.683829

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