Asteroid General Data

2021 JB₆

General information

Preliminary designation	2021 JB₆
Group	Apollo
Absolute magnitude	28.76
Approximate diameter (m)	5
Approximate mass (kg)	1.91·10⁵
Number of observations	31
Arc length (days)	5

Approaches

Date	Object	r, AU	r, km
05/13/2021 10:48:00 PM	Earth	0.000707	105 719

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	114.420213
a – orbit major semiaxis (astronomical units)	1.72810177
e – orbit eccentricity	0.44708626
ω – orbit ascending node-perihelion angle (degrees)	212.741793
Ω – longitude of orbit ascending node (degrees)	54.599386
i – orbit inclination to the ecliptic plane (degrees)	1.556753

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	313.319967	1.72096450	0.44514688	170.851349	97.156802	0.441089	0.95488251	2.257660
01/21/1858	260.496070	1.71941799	0.44532765	169.603784	98.558138	0.441999	0.95371363	2.254617
01/29/1887	193.020504	1.72915347	0.44737735	170.384440	98.127825	0.432096	0.95556937	2.273793
02/07/1916	105.476452	1.72778212	0.44709807	170.532938	98.195167	0.432349	0.95529408	2.271089
02/14/1945	23.830110	1.72670652	0.44673937	170.439629	98.554544	0.432013	0.95531874	2.268968
02/22/1974	305.068729	1.72748382	0.44682176	170.270352	98.862183	0.431308	0.95560647	2.270500
03/02/2003	293.059418	1.70779639	0.44187536	204.150719	64.212515	0.210638	0.95316325	2.231797
03/09/2032	261.856461	1.72873014	0.44703599	212.770827	54.574773	1.555904	0.95592555	2.272958
03/17/2061	186.528599	1.72723252	0.44643681	213.381272	54.156509	1.544726	0.95613234	2.270005
03/25/2090	109.247959	1.72774120	0.44710352	213.709117	53.907625	1.534785	0.95526203	2.271008
04/03/2119	33.468315	1.72709703	0.44681973	214.193080	53.614008	1.528045	0.95539600	2.269738
04/10/2148	315.971862	1.72694454	0.44719615	214.649345	53.289773	1.516874	0.95466158	2.269437
04/18/2177	241.591899	1.72699164	0.44681286	215.438986	52.760392	1.509417	0.95534956	2.269530

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