Asteroid General Data

2017 SG₁₄

General information

Preliminary designation	2017 SG₁₄
Group	Apollo
Absolute magnitude	20.35
Approximate diameter (m)	230
Approximate mass (kg)	2.12·10¹⁰
Number of observations	297
Arc length (days)	1314

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	316.775479
a – orbit major semiaxis (astronomical units)	1.27708200
e – orbit eccentricity	0.23315500
ω – orbit ascending node-perihelion angle (degrees)	315.321780
Ω – longitude of orbit ascending node (degrees)	177.191585
i – orbit inclination to the ecliptic plane (degrees)	47.572790

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	318.137609	1.27728950	0.23647646	314.962872	177.683858	47.514420	0.97524060	1.443559
01/21/1858	358.107757	1.27690431	0.23568810	315.009500	177.608581	47.526817	0.97595316	1.442906
01/29/1887	40.040739	1.27673027	0.23522065	315.046743	177.538921	47.537170	0.97641695	1.442611
02/07/1916	81.185090	1.27688903	0.23488155	315.094225	177.465807	47.545752	0.97697135	1.442880
02/14/1945	119.714653	1.27714571	0.23448628	315.199323	177.393448	47.551544	0.97767256	1.443316
02/22/1974	160.776708	1.27676817	0.23378230	315.198635	177.320143	47.560759	0.97828236	1.442676
03/02/2003	202.573237	1.27676822	0.23330735	315.244390	177.248862	47.568590	0.97888882	1.442676
03/09/2032	242.628261	1.27709128	0.23307087	315.307445	177.180010	47.572262	0.97943850	1.443223
03/17/2061	281.300093	1.27685390	0.23237133	315.389426	177.106704	47.583419	0.98014966	1.442821
03/25/2090	322.717316	1.27676881	0.23182215	315.409104	177.040313	47.590210	0.98078552	1.442677
04/03/2119	4.203075	1.27685309	0.23134427	315.447860	176.968363	47.598113	0.98146045	1.442820
04/10/2148	43.158124	1.27720612	0.23106194	315.606604	176.897435	47.606102	0.98209239	1.443418
04/18/2177	82.900989	1.27684324	0.23038555	315.623703	176.823681	47.618298	0.98267701	1.442803

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