Asteroid General Data

2016 UD₄₁

General information

Preliminary designation	2016 UD₄₁
Group	Apollo
Absolute magnitude	22.64
Approximate diameter (m)	79
Approximate mass (kg)	8.95·10⁸
Number of observations	153
Arc length (days)	37

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	36.749694
a – orbit major semiaxis (astronomical units)	2.82408700
e – orbit eccentricity	0.65036700
ω – orbit ascending node-perihelion angle (degrees)	307.175400
Ω – longitude of orbit ascending node (degrees)	53.600077
i – orbit inclination to the ecliptic plane (degrees)	2.135759

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	235.234921	2.77338662	0.66379970	288.459878	67.690998	1.985294	0.93241342	4.618663
01/21/1858	342.145654	2.77293760	0.66315968	289.315759	67.019539	1.985958	0.93403720	4.617541
01/29/1887	69.935812	2.79721241	0.65303399	292.257527	64.769318	1.997458	0.97053763	4.678308
02/07/1916	134.032743	2.80166873	0.65226233	297.643321	60.579581	2.041176	0.97424575	4.689492
02/14/1945	219.639034	2.77437025	0.66868537	301.661607	57.328274	2.094071	0.91918944	4.621120
02/22/1974	326.652874	2.76667980	0.66964051	302.239471	56.962651	2.099202	0.91399893	4.601919
03/02/2003	49.104076	2.79680787	0.65863369	303.390175	56.263379	2.097955	0.95473598	4.677293
03/09/2032	83.342382	2.84431881	0.64221129	310.972953	51.064753	2.173662	1.01766516	4.796981
03/17/2061	89.221304	2.87506738	0.62883283	312.618000	50.156259	2.172696	1.06713064	4.874978
03/25/2090	70.349565	2.87204466	0.62929717	313.229784	49.652098	2.175903	1.06467509	4.867292
04/03/2119	61.193651	2.84169346	0.64257541	315.109627	48.390913	2.198952	1.01569112	4.790341
04/10/2148	85.330017	2.82009635	0.65150295	318.110049	46.532273	2.230843	0.98279525	4.735835
04/18/2177	138.629446	2.80542131	0.65984271	320.719208	45.028390	2.251379	0.95428450	4.698917

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