Asteroid General Data

2002 YG₄

General information

Preliminary designation	2002 YG₄
Group	Apollo
Absolute magnitude	23.98
Approximate diameter (m)	42
Approximate mass (kg)	1.41·10⁸
Number of observations	78
Arc length (days)	8440

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	140.882840
a – orbit major semiaxis (astronomical units)	1.46470900
e – orbit eccentricity	0.30984100
ω – orbit ascending node-perihelion angle (degrees)	177.558469
Ω – longitude of orbit ascending node (degrees)	283.613471
i – orbit inclination to the ecliptic plane (degrees)	9.730819

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	321.981637	1.46486000	0.31032167	174.841570	284.988071	9.719676	1.01028219	1.772943
01/21/1858	92.774964	1.46514754	0.31017959	175.408805	284.759825	9.722504	1.01068869	1.773465
01/29/1887	221.030096	1.46417369	0.30980908	175.803432	284.544115	9.729102	1.01055939	1.771697
02/07/1916	356.425490	1.46481946	0.30987735	176.105744	284.377185	9.727121	1.01090508	1.772869
02/14/1945	133.361697	1.46375713	0.30957146	176.387637	284.208060	9.730988	1.01061970	1.770941
02/22/1974	262.960061	1.46522572	0.31004368	176.811872	283.992444	9.725821	1.01094175	1.773607
03/02/2003	33.334168	1.46359318	0.30944173	177.283897	283.774039	9.737091	1.01069637	1.770644
03/09/2032	172.355416	1.46475821	0.30978261	177.582244	283.592643	9.734936	1.01100159	1.772758
03/17/2061	307.821972	1.46419082	0.30965826	177.865353	283.425225	9.734577	1.01079203	1.771728
03/25/2090	75.930784	1.46537131	0.31004930	178.339308	283.197480	9.728845	1.01103396	1.773871
04/03/2119	205.239983	1.46542829	0.31008396	178.640445	283.031934	9.728364	1.01102249	1.773975
04/10/2148	316.741798	1.46948785	0.31179563	179.141741	282.788901	9.710353	1.01130796	1.781351
04/18/2177	60.264844	1.46858572	0.31128028	179.512984	282.593127	9.712676	1.01144394	1.779711

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