Asteroid General Data

2017 SD₁₄

General information

Preliminary designation	2017 SD₁₄
Group	Amor
Absolute magnitude	22.88
Approximate diameter (m)	71
Approximate mass (kg)	6.43·10⁸
Number of observations	24
Arc length (days)	67

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	250.545991
a – orbit major semiaxis (astronomical units)	1.79032600
e – orbit eccentricity	0.30447300
ω – orbit ascending node-perihelion angle (degrees)	223.526997
Ω – longitude of orbit ascending node (degrees)	170.639695
i – orbit inclination to the ecliptic plane (degrees)	20.709710

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	63.722704	1.79007777	0.30294113	221.550537	171.908275	20.780004	1.24778959	2.395016
01/21/1858	105.493901	1.79007631	0.30304954	221.813999	171.723784	20.771282	1.24759451	2.395013
01/29/1887	147.303242	1.79041751	0.30317752	222.097651	171.550587	20.761847	1.24760317	2.395698
02/07/1916	188.516950	1.79048311	0.30360673	222.433477	171.349547	20.748264	1.24688039	2.395830
02/14/1945	229.477656	1.79005352	0.30402994	222.725411	171.169922	20.740325	1.24582366	2.394968
02/22/1974	270.852561	1.79009644	0.30407628	223.041737	170.968933	20.725075	1.24577057	2.395054
03/02/2003	312.335257	1.79028743	0.30407683	223.292442	170.788576	20.716603	1.24590251	2.395437
03/09/2032	353.288241	1.79031437	0.30443772	223.656616	170.587758	20.704560	1.24527514	2.395491
03/17/2061	34.586969	1.79026876	0.30487138	223.948645	170.416937	20.696550	1.24446706	2.395400
03/25/2090	76.529334	1.78989922	0.30540605	224.236571	170.236741	20.686842	1.24325316	2.394658
04/03/2119	118.304604	1.79018143	0.30560517	224.492435	170.052366	20.677296	1.24309273	2.395224
04/10/2148	159.409850	1.79059363	0.30576804	224.806797	169.870548	20.664970	1.24308733	2.396052
04/18/2177	200.788190	1.79032814	0.30605409	225.123466	169.665580	20.653023	1.24239089	2.395519

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