Asteroid General Data

2017 EH

General information

Preliminary designation	2017 EH
Group	Apollo
Absolute magnitude	20.39
Approximate diameter (m)	220
Approximate mass (kg)	2.00·10¹⁰
Number of observations	76
Arc length (days)	3336

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	30.733887
a – orbit major semiaxis (astronomical units)	1.72298000
e – orbit eccentricity	0.57615400
ω – orbit ascending node-perihelion angle (degrees)	313.577080
Ω – longitude of orbit ascending node (degrees)	327.273190
i – orbit inclination to the ecliptic plane (degrees)	15.281136

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	231.219698	1.72286307	0.57773816	310.144389	330.023645	14.934278	0.72749932	2.261397
01/21/1858	171.463328	1.72234834	0.57797733	310.604269	329.626353	14.977141	0.72687005	2.260383
01/29/1887	114.289204	1.72102889	0.57683418	311.172566	329.180359	15.037654	0.72828060	2.257786
02/07/1916	57.402338	1.72292738	0.57697672	311.600255	328.846513	15.073796	0.72883838	2.261523
02/14/1945	356.894282	1.72269491	0.57681127	312.157295	328.393120	15.132350	0.72902507	2.261066
02/22/1974	298.326968	1.72216785	0.57612046	312.574310	328.057486	15.173987	0.72999171	2.260028
03/02/2003	243.256881	1.72286933	0.57607884	313.124270	327.604859	15.231263	0.73036077	2.261409
03/09/2032	182.383996	1.72313421	0.57601936	313.592281	327.240480	15.281592	0.73057555	2.261931
03/17/2061	122.984062	1.72261534	0.57551640	313.962949	326.903332	15.314118	0.73122196	2.260909
03/25/2090	65.969111	1.72244126	0.57544843	314.512036	326.475750	15.382573	0.73126514	2.260566
04/03/2119	5.089623	1.72331877	0.57473255	314.889632	326.179441	15.417297	0.73287138	2.262294
04/10/2148	304.578623	1.72240594	0.57465018	315.382881	325.766392	15.475737	0.73262506	2.260497
04/18/2177	246.908531	1.72263830	0.57417387	315.906544	325.402274	15.529747	0.73354440	2.260954

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