Asteroid General Data

2014 SE

General information

Preliminary designation	2014 SE
Group	Amor
Absolute magnitude	25.28
Approximate diameter (m)	23
Approximate mass (kg)	2.33·10⁷
Number of observations	26
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	223.002258
a – orbit major semiaxis (astronomical units)	1.24299600
e – orbit eccentricity	0.17205000
ω – orbit ascending node-perihelion angle (degrees)	22.560897
Ω – longitude of orbit ascending node (degrees)	351.064923
i – orbit inclination to the ecliptic plane (degrees)	20.029892

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	1.850147	1.24326665	0.17128633	20.719598	351.947537	20.061676	1.03031207	1.386267
01/21/1858	338.546119	1.24255320	0.17101549	21.091934	351.813139	20.060040	1.03005736	1.385074
01/29/1887	318.608222	1.24322008	0.17164073	21.312013	351.686425	20.052438	1.02983288	1.386190
02/07/1916	293.886177	1.24340546	0.17178525	21.458684	351.565136	20.047603	1.02980674	1.386500
02/14/1945	272.590859	1.24269340	0.17155763	21.868153	351.429734	20.044547	1.02949987	1.385309
02/22/1974	249.305936	1.24354960	0.17213046	22.025507	351.300198	20.036284	1.02949684	1.386741
03/02/2003	225.623163	1.24270295	0.17167096	22.291273	351.172778	20.035050	1.02936694	1.385325
03/09/2032	205.594478	1.24294699	0.17197930	22.609523	351.046056	20.025832	1.02918584	1.385733
03/17/2061	181.276857	1.24317198	0.17220815	22.796438	350.916491	20.021249	1.02908764	1.386109
03/25/2090	160.864665	1.24255989	0.17198740	23.079489	350.794659	20.019163	1.02885524	1.385086
04/03/2119	142.780819	1.24302299	0.17253021	23.491211	350.649611	20.008963	1.02856397	1.385860
04/10/2148	119.441437	1.24343226	0.17287550	23.634969	350.528596	20.004301	1.02847328	1.386544
04/18/2177	97.519738	1.24238206	0.17233786	23.976236	350.396543	20.002316	1.02827259	1.384788

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