Asteroid General Data

2021 JO₃

General information

Preliminary designation	2021 JO₃
Group	Apollo
Absolute magnitude	26.02
Approximate diameter (m)	17
Approximate mass (kg)	8.39·10⁶
Number of observations	41
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	327.486283
a – orbit major semiaxis (astronomical units)	1.47957400
e – orbit eccentricity	0.36720900
ω – orbit ascending node-perihelion angle (degrees)	54.673756
Ω – longitude of orbit ascending node (degrees)	225.526555
i – orbit inclination to the ecliptic plane (degrees)	12.200009

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	39.404132	1.47738919	0.36495039	52.432274	227.155276	12.335357	0.93821543	1.795738
01/21/1858	98.313888	1.47744078	0.36491380	52.729591	226.963743	12.329406	0.93830225	1.795832
01/29/1887	155.128270	1.47791522	0.36528664	53.069870	226.704905	12.320112	0.93805254	1.796697
02/07/1916	205.335289	1.47986527	0.36625815	53.289855	226.454288	12.283307	0.93785255	1.800254
02/14/1945	241.624044	1.48163676	0.36711468	53.557042	226.179975	12.252688	0.93770616	1.803488
02/22/1974	272.321541	1.48228899	0.36738624	53.865545	225.953891	12.247003	0.93771642	1.804679
03/02/2003	301.868544	1.48198928	0.36751325	54.198126	225.741253	12.238946	0.93733858	1.804132
03/09/2032	343.032489	1.47876080	0.36718653	54.783919	225.479635	12.182852	0.93577975	1.798239
03/17/2061	38.661872	1.47701983	0.36695622	55.137977	225.272904	12.176715	0.93501821	1.795065
03/25/2090	97.429172	1.47743509	0.36688229	55.450831	225.054775	12.169917	0.93539031	1.795822
04/03/2119	152.467189	1.47867420	0.36747127	55.722357	224.791415	12.156570	0.93530392	1.798081
04/10/2148	202.190948	1.47761072	0.36757034	56.189366	224.512159	12.112624	0.93448484	1.796142
04/18/2177	260.583412	1.47712565	0.36741813	56.481772	224.313685	12.106887	0.93440291	1.795258

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