Asteroid General Data

2019 SL

General information

Preliminary designation	2019 SL
Group	Amor
Absolute magnitude	22.09
Approximate diameter (m)	100
Approximate mass (kg)	1.91·10⁹
Number of observations	40
Arc length (days)	32

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	324.098094
a – orbit major semiaxis (astronomical units)	1.48845800
e – orbit eccentricity	0.15439500
ω – orbit ascending node-perihelion angle (degrees)	333.830962
Ω – longitude of orbit ascending node (degrees)	354.470712
i – orbit inclination to the ecliptic plane (degrees)	19.333799

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	356.815946	1.48771288	0.15434097	332.239422	355.386096	19.323266	1.25809783	1.814593
01/21/1858	353.266646	1.48789239	0.15425132	332.443326	355.253875	19.322784	1.25838302	1.814922
01/29/1887	349.393962	1.48790320	0.15424453	332.724987	355.120427	19.322836	1.25840228	1.814941
02/07/1916	345.848516	1.48779398	0.15423274	332.962377	354.986060	19.322264	1.25832744	1.814742
02/14/1945	342.327234	1.48787455	0.15418403	333.192566	354.845408	19.322161	1.25846805	1.814889
02/22/1974	338.334623	1.48792945	0.15414958	333.419706	354.716768	19.320464	1.25856575	1.814990
03/02/2003	334.508928	1.48784353	0.15423390	333.640869	354.575379	19.319962	1.25836761	1.814832
03/09/2032	331.101099	1.48788950	0.15407323	333.863320	354.450285	19.317513	1.25864556	1.814916
03/17/2061	327.501220	1.48791150	0.15396039	334.070418	354.315787	19.315442	1.25883207	1.814957
03/25/2090	323.608796	1.48785604	0.15377028	334.361040	354.187740	19.315319	1.25906800	1.814855
04/03/2119	320.332646	1.48779266	0.15380244	334.601220	354.056213	19.314634	1.25896652	1.814739
04/10/2148	317.215688	1.48784760	0.15376966	334.894866	353.921808	19.314856	1.25906178	1.814840
04/18/2177	313.743766	1.48788263	0.15373327	335.119173	353.790141	19.314639	1.25914556	1.814904

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