Asteroid General Data

2014 SG₁₄₅

General information

Preliminary designation	2014 SG₁₄₅
Group	Amor
Absolute magnitude	20.65
Approximate diameter (m)	200
Approximate mass (kg)	1.40·10¹⁰
Number of observations	38
Arc length (days)	84

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	304.610450
a – orbit major semiaxis (astronomical units)	2.61047900
e – orbit eccentricity	0.53008700
ω – orbit ascending node-perihelion angle (degrees)	253.207721
Ω – longitude of orbit ascending node (degrees)	112.904727
i – orbit inclination to the ecliptic plane (degrees)	2.434889

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	31.377484	2.60624789	0.53207121	244.704626	118.389481	2.484406	1.21953843	4.207501
01/21/1858	344.900175	2.61761710	0.52396172	246.167939	117.462548	2.473926	1.24608594	4.235062
01/29/1887	293.993842	2.60708099	0.53178823	246.716517	117.020224	2.470597	1.22066602	4.209518
02/07/1916	248.196702	2.61780589	0.52425561	248.602790	115.890344	2.458286	1.24540646	4.235520
02/14/1945	196.734226	2.61331660	0.52912014	248.635770	115.656992	2.456850	1.23055816	4.224630
02/22/1974	150.526552	2.61819570	0.52442779	251.135167	114.237800	2.444663	1.24514110	4.236466
03/02/2003	97.826167	2.61927695	0.52531542	251.083365	114.081683	2.445926	1.24333038	4.239091
03/09/2032	50.271752	2.61830907	0.52484632	253.759157	112.522752	2.432621	1.24409919	4.236742
03/17/2061	356.693347	2.61907911	0.52434896	253.763101	112.305869	2.435469	1.24576769	4.238611
03/25/2090	308.567944	2.61845441	0.52578883	256.439835	110.700347	2.424820	1.24170033	4.237094
04/03/2119	255.060416	2.61990325	0.52466823	256.440109	110.509985	2.425879	1.24532325	4.240612
04/10/2148	207.486728	2.61732576	0.52898402	258.857638	109.107432	2.415706	1.23280225	4.234355
04/18/2177	154.510823	2.61966989	0.52506447	259.124603	108.682524	2.419097	1.24417430	4.240045

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