Asteroid General Data

1949 MA (1566 Icarus)

General information

Preliminary designation	1949 MA
Name	Icarus
Number	1566
Group	Apollo
Absolute magnitude	16.53
Approximate diameter (m)	1 300
Approximate mass (kg)	4.15·10¹²
Number of observations	1383
Arc length (days)	27811

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	57.241649
a – orbit major semiaxis (astronomical units)	1.07801100
e – orbit eccentricity	0.82701500
ω – orbit ascending node-perihelion angle (degrees)	31.446148
Ω – longitude of orbit ascending node (degrees)	87.948303
i – orbit inclination to the ecliptic plane (degrees)	22.801379

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	185.299073	1.07771532	0.82575377	30.104517	89.197492	23.285190	0.18778783	1.118811
01/21/1858	162.585437	1.07769593	0.82594503	30.307472	89.002875	23.206512	0.18757834	1.118781
01/29/1887	139.294934	1.07785688	0.82608592	30.496565	88.836916	23.139317	0.18745449	1.119031
02/07/1916	115.560547	1.07767053	0.82630689	30.702039	88.637774	23.057298	0.18718394	1.118741
02/14/1945	91.941505	1.07785973	0.82650275	30.886825	88.469343	22.993668	0.18700570	1.119036
02/22/1974	69.002046	1.07790234	0.82673757	31.094268	88.278842	22.931173	0.18675998	1.119102
03/02/2003	44.094193	1.07793698	0.82689455	31.281471	88.097380	22.859725	0.18659676	1.119156
03/09/2032	18.294194	1.07805785	0.82710720	31.466427	87.924523	22.793324	0.18638843	1.119344
03/17/2061	353.710113	1.07780435	0.82724251	31.672907	87.718361	22.719513	0.18619877	1.118950
03/25/2090	328.449627	1.07796252	0.82733377	31.865418	87.538580	22.647993	0.18612773	1.119196
04/03/2119	304.357821	1.07784410	0.82753400	32.079974	87.331082	22.573436	0.18589146	1.119011
04/10/2148	281.439873	1.07759714	0.82766092	32.268297	87.143164	22.510211	0.18571210	1.118627
04/18/2177	260.071588	1.07759201	0.82783669	32.494492	86.930842	22.426343	0.18552181	1.118619

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