Asteroid General Data

2022 YY₄

General information

Preliminary designation	2022 YY₄
Group	Amor
Absolute magnitude	26.11
Approximate diameter (m)	16
Approximate mass (kg)	7.41·10⁶
Number of observations	25
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	250.619165
a – orbit major semiaxis (astronomical units)	1.23676400
e – orbit eccentricity	0.17089200
ω – orbit ascending node-perihelion angle (degrees)	8.913179
Ω – longitude of orbit ascending node (degrees)	90.723950
i – orbit inclination to the ecliptic plane (degrees)	14.679975

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	341.435917	1.23725630	0.17109314	6.204362	91.784498	14.692990	1.02557023	1.376227
01/21/1858	14.612024	1.23778199	0.17141351	6.869138	91.598313	14.690066	1.02560943	1.377104
01/29/1887	38.663598	1.23813167	0.17169553	7.078434	91.467203	14.685943	1.02554999	1.377688
02/07/1916	63.379204	1.23762377	0.17133957	7.319165	91.334641	14.685839	1.02556984	1.376840
02/14/1945	99.822033	1.23577297	0.17026465	8.065386	91.138094	14.686544	1.02536452	1.373753
02/22/1974	149.459107	1.23495889	0.16974507	8.309464	91.006454	14.688118	1.02533071	1.372396
03/02/2003	202.110558	1.23536546	0.16999305	8.503974	90.867656	14.686112	1.02536191	1.373074
03/09/2032	243.876069	1.23666317	0.17097082	8.955473	90.703792	14.680940	1.02522986	1.375238
03/17/2061	270.798899	1.23817378	0.17195766	9.279960	90.543308	14.675374	1.02526032	1.377758
03/25/2090	293.945319	1.23776919	0.17186972	9.436151	90.408846	14.674905	1.02503415	1.377083
04/03/2119	328.664426	1.23554579	0.17045131	10.034229	90.224323	14.675595	1.02494540	1.373374
04/10/2148	18.678512	1.23497394	0.16997261	10.234968	90.097369	14.675261	1.02506221	1.372421
04/18/2177	70.923617	1.23565629	0.17044297	10.484828	89.952587	14.672044	1.02504736	1.373558

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