Asteroid General Data

2017 MD₇

General information

Preliminary designation	2017 MD₇
Group	Apollo
Absolute magnitude	20.53
Approximate diameter (m)	210
Approximate mass (kg)	1.65·10¹⁰
Number of observations	33
Arc length (days)	698

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	284.223841
a – orbit major semiaxis (astronomical units)	1.06265000
e – orbit eccentricity	0.40561000
ω – orbit ascending node-perihelion angle (degrees)	202.176257
Ω – longitude of orbit ascending node (degrees)	280.290539
i – orbit inclination to the ecliptic plane (degrees)	29.971648

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	122.419257	1.06259184	0.40431487	201.536406	280.917446	30.036400	0.63297016	1.095343
01/21/1858	299.455234	1.06258587	0.40450118	201.629938	280.820840	30.026447	0.63276863	1.095334
01/29/1887	116.916619	1.06273508	0.40466583	201.726493	280.733172	30.017469	0.63268251	1.095565
02/07/1916	294.092400	1.06267057	0.40484986	201.819861	280.637441	30.006685	0.63244853	1.095465
02/14/1945	111.208185	1.06264508	0.40510510	201.919027	280.551607	30.000537	0.63216214	1.095426
02/22/1974	288.838236	1.06266273	0.40527445	202.013335	280.457187	29.992786	0.63199267	1.095453
03/02/2003	106.361764	1.06268791	0.40545462	202.094345	280.365287	29.984412	0.63181619	1.095492
03/09/2032	283.781694	1.06254357	0.40565544	202.187214	280.273291	29.979135	0.63151699	1.095269
03/17/2061	101.801532	1.06270417	0.40580169	202.276317	280.179239	29.967693	0.63145702	1.095517
03/25/2090	279.718807	1.06257258	0.40583989	202.362851	280.086863	29.961691	0.63133824	1.095314
04/03/2119	97.124976	1.06256940	0.40601740	202.471815	279.989084	29.950182	0.63114774	1.095309
04/10/2148	275.204677	1.06263504	0.40623198	202.548881	279.900219	29.941246	0.63095870	1.095410
04/18/2177	93.198320	1.06262140	0.40635249	202.656247	279.804076	29.931909	0.63082254	1.095389

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