Asteroid General Data

2019 YG₄

General information

Preliminary designation	2019 YG₄
Group	Amor
Absolute magnitude	21.83
Approximate diameter (m)	110
Approximate mass (kg)	2.74·10⁹
Number of observations	41
Arc length (days)	619

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	62.092820
a – orbit major semiaxis (astronomical units)	1.69152600
e – orbit eccentricity	0.30383300
ω – orbit ascending node-perihelion angle (degrees)	297.044912
Ω – longitude of orbit ascending node (degrees)	97.279736
i – orbit inclination to the ecliptic plane (degrees)	11.542112

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	119.022279	1.69152898	0.30470107	295.034276	98.599781	11.507136	1.17611828	2.199985
01/21/1858	186.905765	1.69188141	0.30439771	295.327186	98.405353	11.511769	1.17687658	2.200673
01/29/1887	254.678514	1.69161308	0.30459609	295.647392	98.197663	11.517634	1.17635435	2.200149
02/07/1916	322.826603	1.69160215	0.30438680	295.908066	98.013686	11.522019	1.17670079	2.200128
02/14/1945	31.225067	1.69151322	0.30412302	296.164936	97.831901	11.525702	1.17708511	2.199955
02/22/1974	99.831075	1.69165825	0.30393776	296.524921	97.621584	11.531943	1.17749942	2.200237
03/02/2003	168.888636	1.69123845	0.30402069	296.781323	97.433875	11.537569	1.17706697	2.199419
03/09/2032	238.349722	1.69133228	0.30386455	297.114114	97.223576	11.543643	1.17739635	2.199602
03/17/2061	307.931344	1.69132317	0.30366934	297.421662	97.039386	11.548008	1.17772018	2.199584
03/25/2090	17.660709	1.69127997	0.30390846	297.774553	96.824504	11.553814	1.17728568	2.199500
04/03/2119	87.327373	1.69115625	0.30377022	297.994154	96.645714	11.558499	1.17743334	2.199258
04/10/2148	156.796450	1.69161171	0.30367376	298.284430	96.448825	11.560868	1.17791363	2.200147
04/18/2177	225.894809	1.69153405	0.30368705	298.605304	96.249995	11.567088	1.17783706	2.199995

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