Asteroid General Data

2020 JS₁₅

General information

Preliminary designation	2020 JS₁₅
Group	Amor
Absolute magnitude	21.22
Approximate diameter (m)	150
Approximate mass (kg)	6.37·10⁹
Number of observations	56
Arc length (days)	138

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	139.510717
a – orbit major semiaxis (astronomical units)	2.69241500
e – orbit eccentricity	0.51634500
ω – orbit ascending node-perihelion angle (degrees)	121.455576
Ω – longitude of orbit ascending node (degrees)	170.915755
i – orbit inclination to the ecliptic plane (degrees)	8.048402

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	47.859612	2.72325313	0.49725930	103.956424	185.607002	7.388609	1.36909019	4.493995
01/21/1858	214.924951	2.72575828	0.49455915	106.108882	183.841429	7.448665	1.37770958	4.500198
01/29/1887	21.418465	2.72437513	0.49573114	107.705399	182.321166	7.494890	1.37381754	4.496773
02/07/1916	190.849836	2.70871514	0.50486734	110.437667	180.039485	7.576000	1.34117333	4.458057
02/14/1945	6.667558	2.70385452	0.50854049	114.235295	176.883049	7.712278	1.32883501	4.446063
02/22/1974	194.230074	2.70698577	0.50677609	114.394201	176.524646	7.726758	1.33515011	4.453788
03/02/2003	25.347154	2.70011072	0.51043185	118.177048	173.455431	7.894612	1.32188822	4.436832
03/09/2032	224.643817	2.69666444	0.51382428	121.538381	170.763339	8.059025	1.31105276	4.428340
03/17/2061	72.996406	2.68281833	0.52152790	123.266252	169.239353	8.163472	1.28365373	4.394278
03/25/2090	282.753065	2.67899408	0.52232036	124.331300	168.158524	8.242990	1.27970091	4.384885
04/03/2119	128.005349	2.69375373	0.51425064	125.898871	166.874540	8.331306	1.30848915	4.421172
04/10/2148	327.418609	2.70378200	0.50891822	128.650688	164.810944	8.523604	1.32777806	4.445884
04/18/2177	157.704705	2.70434452	0.50794984	131.961749	162.471508	8.764331	1.33067316	4.447271

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