Asteroid General Data

2005 JY₈₀ (518463)

General information

Preliminary designation	2005 JY₈₀
Number	518463
Group	Amor
Absolute magnitude	16.97
Approximate diameter (m)	1 100
Approximate mass (kg)	2.26·10¹²
Number of observations	791
Arc length (days)	7641

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	326.000730
a – orbit major semiaxis (astronomical units)	2.63921300
e – orbit eccentricity	0.56140100
ω – orbit ascending node-perihelion angle (degrees)	212.408177
Ω – longitude of orbit ascending node (degrees)	117.873094
i – orbit inclination to the ecliptic plane (degrees)	18.225401

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	269.573738	2.63803682	0.55014817	205.548042	122.298373	19.536589	1.18672568	4.284715
01/21/1858	190.292322	2.63324660	0.55617892	207.023519	121.585401	19.315528	1.16869034	4.273049
01/29/1887	106.924246	2.63572632	0.55470539	207.301068	121.176927	19.227838	1.17367472	4.279087
02/07/1916	29.053745	2.63704868	0.55755258	208.889889	120.331406	18.946035	1.16675538	4.282307
02/14/1945	307.460428	2.62840033	0.56251805	209.146707	119.985895	18.926245	1.14987770	4.261259
02/22/1974	229.123433	2.64182347	0.55760787	210.623356	119.092361	18.574239	1.16872192	4.293943
03/02/2003	146.986690	2.64012876	0.56286111	210.969845	118.855836	18.562136	1.15410295	4.289812
03/09/2032	65.705317	2.64178949	0.56036859	212.378453	117.810787	18.210882	1.16141364	4.293860
03/17/2061	347.721250	2.62868665	0.56938887	213.135065	117.306419	18.128328	1.13194173	4.261955
03/25/2090	266.034692	2.63721758	0.56449836	214.066042	116.539358	17.892135	1.14851257	4.282719
04/03/2119	187.700068	2.63506025	0.56862536	215.867372	115.451427	17.572271	1.13669817	4.277465
04/10/2148	104.181917	2.63430897	0.56869734	216.110014	115.023453	17.510676	1.13618446	4.275636
04/18/2177	25.743335	2.63777426	0.57013123	218.077905	113.765369	17.143478	1.13389678	4.284075

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