Asteroid General Data

2025 NY₁₈₇

General information

Preliminary designation	2025 NY₁₈₇
Group	Amor
Absolute magnitude	25.59
Approximate diameter (m)	20
Approximate mass (kg)	1.52·10⁷
Number of observations	12
Arc length (days)	22

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	265.550500
a – orbit major semiaxis (astronomical units)	1.17956000
e – orbit eccentricity	0.07714700
ω – orbit ascending node-perihelion angle (degrees)	209.118590
Ω – longitude of orbit ascending node (degrees)	73.136100
i – orbit inclination to the ecliptic plane (degrees)	1.168440

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	257.018584	1.17961670	0.07690852	203.601314	74.820246	1.186519	1.08889412	1.281185
01/21/1858	127.216543	1.17987674	0.07712442	204.686295	74.529853	1.183795	1.08887943	1.281609
01/29/1887	0.524947	1.18038960	0.07770924	204.904634	74.401364	1.183458	1.08866243	1.282445
02/07/1916	232.470627	1.17943105	0.07680852	205.700796	74.137293	1.180186	1.08884070	1.280883
02/14/1945	103.693934	1.17950905	0.07689415	206.951764	73.813873	1.176725	1.08881170	1.281010
02/22/1974	338.302021	1.17993080	0.07732628	206.820994	73.740966	1.176203	1.08869114	1.281697
03/02/2003	210.708338	1.17955899	0.07696511	207.861407	73.442500	1.172639	1.08877411	1.281091
03/09/2032	80.757719	1.17978404	0.07730235	209.008951	73.140761	1.169371	1.08858396	1.281458
03/17/2061	313.772154	1.18043020	0.07798348	209.259344	73.018559	1.168733	1.08837615	1.282511
03/25/2090	186.039112	1.17967748	0.07715719	210.089840	72.713796	1.165278	1.08865689	1.281284
04/03/2119	57.349698	1.17947667	0.07707082	211.262200	72.387184	1.161351	1.08857343	1.280957
04/10/2148	291.685188	1.17993071	0.07755420	211.219411	72.313290	1.160770	1.08842213	1.281697
04/18/2177	164.329013	1.17946357	0.07715674	212.239752	71.995675	1.156739	1.08846001	1.280936

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