Asteroid General Data

2018 JY₁

General information

Preliminary designation	2018 JY₁
Group	Amor
Absolute magnitude	23.53
Approximate diameter (m)	52
Approximate mass (kg)	2.62·10⁸
Number of observations	112
Arc length (days)	59

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	132.392284
a – orbit major semiaxis (astronomical units)	2.31073900
e – orbit eccentricity	0.54588400
ω – orbit ascending node-perihelion angle (degrees)	45.156365
Ω – longitude of orbit ascending node (degrees)	183.341750
i – orbit inclination to the ecliptic plane (degrees)	2.432135

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	71.619492	2.31497633	0.54066965	38.745484	187.092332	2.444134	1.06333888	3.522252
01/21/1858	163.464811	2.31775415	0.54313813	39.303445	186.885733	2.453163	1.05889348	3.528594
01/29/1887	248.088139	2.31586424	0.54198465	40.068620	186.252307	2.447592	1.06070137	3.524279
02/07/1916	335.139593	2.31130577	0.54377202	41.083908	185.780721	2.448626	1.05448236	3.513878
02/14/1945	67.057542	2.31004210	0.54514101	42.018290	185.151835	2.444562	1.05074341	3.510997
02/22/1974	155.760971	2.31073512	0.54425957	42.980445	184.597852	2.440274	1.05309541	3.512577
03/02/2003	243.719468	2.31060326	0.54440070	44.127854	183.957530	2.435141	1.05270924	3.512276
03/09/2032	334.377204	2.30990037	0.54583372	45.204733	183.333818	2.431842	1.04907886	3.510674
03/17/2061	63.661567	2.31197216	0.54485037	46.088663	182.708900	2.427288	1.05229327	3.515398
03/25/2090	150.710455	2.31568740	0.54291797	47.382342	181.963172	2.416132	1.05845910	3.523875
04/03/2119	239.053092	2.31260119	0.54509404	48.190629	181.425430	2.416234	1.05201606	3.516833
04/10/2148	332.108395	2.31591650	0.54213627	49.159289	180.728340	2.408111	1.06037416	3.524398
04/18/2177	62.541554	2.31396901	0.54395966	49.367767	180.510983	2.413485	1.05526323	3.519953

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