Asteroid General Data

2018 JL

General information

Preliminary designation	2018 JL
Group	Amor
Absolute magnitude	20.73
Approximate diameter (m)	190
Approximate mass (kg)	1.25·10¹⁰
Number of observations	114
Arc length (days)	120

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	199.686275
a – orbit major semiaxis (astronomical units)	3.04812500
e – orbit eccentricity	0.61972400
ω – orbit ascending node-perihelion angle (degrees)	211.894675
Ω – longitude of orbit ascending node (degrees)	61.045306
i – orbit inclination to the ecliptic plane (degrees)	20.210436

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	31.116337	3.03541102	0.59942798	202.403028	68.740297	24.081666	1.21590072	5.288431
01/21/1858	202.620090	3.01373143	0.61241281	204.283606	66.895170	23.174479	1.16808369	5.231876
01/29/1887	36.515755	3.04239950	0.60623107	205.002986	66.480079	22.837570	1.19800239	5.306705
02/07/1916	232.765271	3.00387986	0.62090841	206.126612	65.332243	22.482651	1.13874558	5.206243
02/14/1945	49.928443	3.03294145	0.61888704	208.782082	63.564181	21.383109	1.15589328	5.281979
02/22/1974	230.739187	3.03552908	0.61883940	208.847207	63.454212	21.327598	1.15702409	5.288740
03/02/2003	32.876471	3.02872778	0.62526948	211.368289	61.297371	20.452901	1.13495674	5.270975
03/09/2032	208.403836	3.05535230	0.61935416	211.962125	60.878400	20.180727	1.16300714	5.340631
03/17/2061	38.213919	3.01244093	0.63559583	214.018993	58.399061	19.385798	1.09774604	5.228516
03/25/2090	224.284261	3.00800463	0.64081953	216.560712	56.022341	18.613980	1.08041651	5.216970
04/03/2119	69.148931	3.01698533	0.64032662	216.812253	55.828888	18.556489	1.08512931	5.240351
04/10/2148	243.026499	3.02067001	0.64203403	220.075995	53.036361	17.457124	1.08129706	5.249954
04/18/2177	51.614127	3.07145257	0.63178649	222.322891	51.306423	16.673316	1.13095033	5.382900

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