Asteroid General Data

2019 YS₂

General information

Preliminary designation	2019 YS₂
Group	Apollo
Absolute magnitude	27.13
Approximate diameter (m)	10
Approximate mass (kg)	1.81·10⁶
Number of observations	18
Arc length (days)	10

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	115.079092
a – orbit major semiaxis (astronomical units)	1.15235700
e – orbit eccentricity	0.22895900
ω – orbit ascending node-perihelion angle (degrees)	82.770559
Ω – longitude of orbit ascending node (degrees)	74.653887
i – orbit inclination to the ecliptic plane (degrees)	0.743946

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	160.075916	1.15225880	0.22896806	78.725467	79.915609	0.929516	0.88842834	1.236875
01/21/1858	316.932048	1.15323022	0.22894155	78.728271	80.087723	0.934944	0.88920791	1.238439
01/29/1887	116.682878	1.15369714	0.22936648	78.224748	80.915285	0.934228	0.88907768	1.239191
02/07/1916	271.869297	1.15402924	0.22950630	78.047018	81.128350	0.935966	0.88917226	1.239726
02/14/1945	71.920052	1.15355663	0.22926487	78.525320	80.897605	0.935518	0.88908662	1.238965
02/22/1974	227.252527	1.15146647	0.22839244	77.721036	82.012536	0.932862	0.88848024	1.235599
03/02/2003	60.098015	1.14802613	0.22712204	78.233200	80.993246	0.956810	0.88728409	1.230066
03/09/2032	268.713224	1.15231093	0.22889778	82.380540	75.003892	0.744622	0.88854951	1.236959
03/17/2061	75.620471	1.15253520	0.22900258	82.302054	75.274475	0.744124	0.88860166	1.237320
03/25/2090	267.893910	1.15090578	0.22859247	81.699406	75.311374	0.746556	0.88781738	1.234697
04/03/2119	125.837476	1.14833580	0.22812347	84.084313	71.299817	0.814958	0.88637345	1.230563
04/10/2148	319.525007	1.14915900	0.22850561	83.425019	71.103714	0.817162	0.88656972	1.231887
04/18/2177	189.637481	1.14503154	0.22729522	84.030324	69.753362	0.864899	0.88477134	1.225256

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