Asteroid General Data

2017 DW₃₇

General information

Preliminary designation	2017 DW₃₇
Group	Apollo
Absolute magnitude	23.53
Approximate diameter (m)	52
Approximate mass (kg)	2.62·10⁸
Number of observations	44
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	193.641421
a – orbit major semiaxis (astronomical units)	2.39681900
e – orbit eccentricity	0.61950600
ω – orbit ascending node-perihelion angle (degrees)	50.702307
Ω – longitude of orbit ascending node (degrees)	154.123538
i – orbit inclination to the ecliptic plane (degrees)	26.078365

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	93.556038	2.39780212	0.60252736	45.051237	159.565111	27.837502	0.95306075	3.712963
01/21/1858	25.963443	2.39257934	0.60894237	46.185050	158.580687	27.502437	0.93563641	3.700839
01/29/1887	327.380956	2.39741587	0.60696746	46.444520	158.203774	27.375771	0.94226244	3.712066
02/07/1916	258.472123	2.39345736	0.61299473	47.620983	157.154475	27.026000	0.92628062	3.702876
02/14/1945	200.760708	2.39703422	0.61107121	47.877849	156.782832	26.911820	0.93227561	3.711180
02/22/1974	133.139981	2.39386301	0.61589049	49.147332	155.670922	26.558868	0.91950554	3.703817
03/02/2003	75.694218	2.39847959	0.61499086	49.377768	155.276578	26.443260	0.92343657	3.714537
03/09/2032	4.696433	2.39735549	0.61943191	50.794029	154.069100	26.062750	0.91235701	3.711926
03/17/2061	305.654151	2.39839582	0.61936026	50.949404	153.707542	25.971788	0.91292475	3.714342
03/25/2090	234.558973	2.39764560	0.62310280	52.435847	152.420694	25.591216	0.90366591	3.712599
04/03/2119	176.294652	2.39577460	0.62413355	52.550310	152.152629	25.532968	0.90049130	3.708255
04/10/2148	105.775586	2.39736917	0.62679173	54.106579	150.694006	25.141567	0.89471800	3.711957
04/18/2177	46.639387	2.39391007	0.62895282	54.158695	150.454197	25.119706	0.88825358	3.703926

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