Asteroid General Data

2019 SN₁

General information

Preliminary designation	2019 SN₁
Group	Apollo
Absolute magnitude	26.49
Approximate diameter (m)	13
Approximate mass (kg)	4.38·10⁶
Number of observations	30
Arc length (days)	8

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	344.639762
a – orbit major semiaxis (astronomical units)	1.27287900
e – orbit eccentricity	0.25045000
ω – orbit ascending node-perihelion angle (degrees)	306.423161
Ω – longitude of orbit ascending node (degrees)	358.738365
i – orbit inclination to the ecliptic plane (degrees)	13.020110

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	155.549189	1.27196803	0.25127632	304.392025	0.003251	12.957366	0.95235258	1.434547
01/21/1858	229.611732	1.27323139	0.25170443	304.766047	359.834926	12.967385	0.95275341	1.436685
01/29/1887	306.152152	1.27256998	0.25128439	304.928660	359.635390	12.974950	0.95279301	1.435566
02/07/1916	18.201619	1.27387212	0.25156404	305.370957	359.444477	12.993505	0.95341170	1.437770
02/14/1945	84.474566	1.27423749	0.25146779	305.746784	359.258729	13.012451	0.95380780	1.438388
02/22/1974	146.836458	1.27439975	0.25139192	306.025516	359.074992	13.011091	0.95402594	1.438663
03/02/2003	208.495616	1.27417360	0.25130999	306.231247	358.892249	13.016638	0.95396104	1.438280
03/09/2032	274.654088	1.27366450	0.25081886	306.456647	358.719730	13.039144	0.95420542	1.437418
03/17/2061	349.643639	1.27252428	0.25016523	306.570055	358.541568	13.049163	0.95418295	1.435489
03/25/2090	64.792787	1.27309669	0.25013952	306.911765	358.359013	13.050132	0.95464489	1.436457
04/03/2119	144.023129	1.27215113	0.24952420	307.046025	358.191341	13.064036	0.95471863	1.434857
04/10/2148	230.959195	1.27139216	0.24903036	307.215843	358.001671	13.072856	0.95477692	1.433573
04/18/2177	320.274145	1.27046829	0.24849867	307.349869	357.813744	13.080646	0.95475860	1.432011

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