Asteroid General Data

2014 SD₃₀₄

General information

Preliminary designation	2014 SD₃₀₄
Group	Amor
Absolute magnitude	25.06
Approximate diameter (m)	26
Approximate mass (kg)	3.16·10⁷
Number of observations	77
Arc length (days)	3542

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	158.058851
a – orbit major semiaxis (astronomical units)	1.16822400
e – orbit eccentricity	0.10869800
ω – orbit ascending node-perihelion angle (degrees)	19.287697
Ω – longitude of orbit ascending node (degrees)	7.553617
i – orbit inclination to the ecliptic plane (degrees)	2.293112

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	317.460667	1.16987921	0.10914548	12.687653	10.469209	2.326796	1.04219219	1.265354
01/21/1858	304.793715	1.16837852	0.10797412	13.361387	10.124904	2.322394	1.04222388	1.262920
01/29/1887	305.789695	1.16728089	0.10713903	13.965171	9.766307	2.318224	1.04221955	1.261141
02/07/1916	304.524151	1.16692439	0.10714423	15.679016	9.200306	2.312195	1.04189517	1.260563
02/14/1945	303.622878	1.16708931	0.10766106	17.375216	8.629944	2.304573	1.04143924	1.260831
02/22/1974	305.646750	1.16880853	0.10901553	18.222300	8.205470	2.301258	1.04139024	1.263618
03/02/2003	290.956189	1.16972958	0.10968505	18.414987	7.922849	2.298863	1.04142773	1.265112
03/09/2032	279.141600	1.16828678	0.10866202	19.308284	7.533310	2.292162	1.04133838	1.262772
03/17/2061	276.433120	1.16805178	0.10838728	19.640929	7.231343	2.289246	1.04144983	1.262391
03/25/2090	261.046175	1.16869526	0.10907662	20.722083	6.745300	2.285163	1.04121793	1.263434
04/03/2119	250.175713	1.16770481	0.10853923	22.085903	6.210344	2.275225	1.04096303	1.261828
04/10/2148	247.806293	1.16874747	0.10936929	22.580040	5.868936	2.272325	1.04092239	1.263519
04/18/2177	233.052487	1.16968418	0.11008379	22.828414	5.585399	2.269938	1.04092091	1.265038

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