Asteroid General Data

2021 NY₅

General information

Preliminary designation	2021 NY₅
Group	Amor
Absolute magnitude	20.24
Approximate diameter (m)	240
Approximate mass (kg)	2.47·10¹⁰
Number of observations	158
Arc length (days)	3126

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	88.333993
a – orbit major semiaxis (astronomical units)	2.47654400
e – orbit eccentricity	0.58120000
ω – orbit ascending node-perihelion angle (degrees)	301.533959
Ω – longitude of orbit ascending node (degrees)	91.877263
i – orbit inclination to the ecliptic plane (degrees)	11.361159

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	60.582150	2.52271693	0.54341427	297.046529	96.821862	11.048917	1.15183655	4.006853
01/21/1858	149.867319	2.52015812	0.54688514	297.272196	96.379632	11.063592	1.14192108	4.000758
01/29/1887	248.199359	2.51016677	0.55457202	298.159191	95.435097	11.115766	1.11809852	3.976990
02/07/1916	2.077353	2.49988755	0.56205679	299.130539	94.540006	11.182433	1.09480878	3.952586
02/14/1945	131.343987	2.49217479	0.56889096	300.280579	93.489949	11.245855	1.07439909	3.934308
02/22/1974	277.162395	2.48064979	0.57650155	301.094976	92.658690	11.322579	1.05055133	3.907048
03/02/2003	73.158110	2.47826149	0.57975434	301.460388	92.165048	11.347408	1.04147864	3.901407
03/09/2032	234.586010	2.47631135	0.58118304	301.500797	91.836172	11.365495	1.03712119	3.896803
03/17/2061	32.730866	2.48082870	0.57929047	301.562051	91.573875	11.369408	1.04370829	3.907471
03/25/2090	182.238839	2.48778562	0.57405021	301.684391	91.274026	11.377559	1.05967176	3.923919
04/03/2119	316.815835	2.49695736	0.56691093	302.020495	90.851229	11.401567	1.08140495	3.945639
04/10/2148	76.819319	2.50574526	0.56011355	302.285959	90.492676	11.419091	1.10224339	3.966487
04/18/2177	180.778295	2.51740939	0.55193486	302.550180	90.094540	11.434464	1.12796340	3.994215

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