Asteroid General Data

2015 YD₂

General information

Preliminary designation	2015 YD₂
Group	Apollo
Absolute magnitude	22.61
Approximate diameter (m)	80
Approximate mass (kg)	9.33·10⁸
Number of observations	126
Arc length (days)	2564

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	10.505228
a – orbit major semiaxis (astronomical units)	1.45570800
e – orbit eccentricity	0.42621800
ω – orbit ascending node-perihelion angle (degrees)	244.791848
Ω – longitude of orbit ascending node (degrees)	272.696693
i – orbit inclination to the ecliptic plane (degrees)	15.190417

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	213.440679	1.45711681	0.42572745	242.657455	274.491775	15.321487	0.83678218	1.758904
01/21/1858	35.738531	1.45599207	0.42551596	243.073920	274.208130	15.304311	0.83644421	1.756868
01/29/1887	221.805900	1.45642127	0.42582939	243.352655	273.962324	15.292630	0.83623429	1.757645
02/07/1916	46.014449	1.45697288	0.42643683	243.652229	273.695542	15.269641	0.83566599	1.758644
02/14/1945	224.688290	1.45755776	0.42658617	243.923440	273.440960	15.254077	0.83578378	1.759703
02/22/1974	45.346769	1.45666512	0.42666661	244.195539	273.199224	15.242312	0.83515476	1.758086
03/02/2003	226.713173	1.45673689	0.42663548	244.567642	272.914206	15.228942	0.83524124	1.758216
03/09/2032	47.892940	1.45729750	0.42673883	244.832454	272.652272	15.211922	0.83541208	1.759231
03/17/2061	225.971160	1.45635276	0.42680249	245.242923	272.370463	15.197708	0.83477778	1.757521
03/25/2090	47.435062	1.45720107	0.42696207	245.528519	272.113355	15.183054	0.83503148	1.759057
04/03/2119	228.767305	1.45636422	0.42706383	245.891788	271.832271	15.166114	0.83440374	1.757542
04/10/2148	52.394859	1.45666062	0.42720268	246.186315	271.578554	15.157606	0.83437130	1.758078
04/18/2177	238.178708	1.45538020	0.42697012	246.601062	271.296701	15.132127	0.83397635	1.755761

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