Asteroid General Data

2023 HR₃

General information

Preliminary designation	2023 HR₃
Group	Amor
Absolute magnitude	22.32
Approximate diameter (m)	91
Approximate mass (kg)	1.39·10⁹
Number of observations	37
Arc length (days)	36

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	79.056328
a – orbit major semiaxis (astronomical units)	1.97250800
e – orbit eccentricity	0.34610900
ω – orbit ascending node-perihelion angle (degrees)	343.724034
Ω – longitude of orbit ascending node (degrees)	226.818123
i – orbit inclination to the ecliptic plane (degrees)	6.528939

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	287.899581	1.97143847	0.34594467	340.273415	228.750502	6.417601	1.28942985	2.768060
01/21/1858	102.168334	1.97032256	0.34713318	340.816949	228.433454	6.441451	1.28635822	2.765710
01/29/1887	276.231308	1.97102680	0.34627870	341.453428	228.166722	6.457061	1.28850219	2.767193
02/07/1916	91.719709	1.97163863	0.34555680	341.714280	227.914952	6.460961	1.29032549	2.768481
02/14/1945	266.664278	1.97073290	0.34622188	342.306773	227.602504	6.482973	1.28842205	2.766574
02/22/1974	80.930037	1.97141815	0.34587910	342.940874	227.343485	6.499261	1.28954581	2.768017
03/02/2003	256.101536	1.97099774	0.34558764	343.430889	227.075945	6.515233	1.28984529	2.767132
03/09/2032	71.912911	1.97082746	0.34598358	343.781644	226.799704	6.526291	1.28895351	2.766773
03/17/2061	247.028585	1.97076747	0.34624034	344.338525	226.509220	6.547906	1.28840828	2.766647
03/25/2090	62.165079	1.97080273	0.34552659	344.874875	226.278981	6.558951	1.28983798	2.766721
04/03/2119	238.203437	1.97213271	0.34485987	345.322335	225.987531	6.571550	1.29202328	2.769522
04/10/2148	53.952390	1.97039934	0.34617793	345.769008	225.706536	6.588790	1.28829057	2.765871
04/18/2177	228.843194	1.97041055	0.34620063	346.433844	225.422646	6.608897	1.28825318	2.765895

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