Asteroid General Data

2009 SU₁₉ (369296)

General information

Preliminary designation	2009 SU₁₉
Number	369296
Group	Apollo
Absolute magnitude	18.08
Approximate diameter (m)	640
Approximate mass (kg)	4.87·10¹¹
Number of observations	196
Arc length (days)	7978

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	177.322804
a – orbit major semiaxis (astronomical units)	2.07900800
e – orbit eccentricity	0.90010500
ω – orbit ascending node-perihelion angle (degrees)	342.644270
Ω – longitude of orbit ascending node (degrees)	172.630163
i – orbit inclination to the ecliptic plane (degrees)	14.628723

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	351.584037	2.04549821	0.91337278	340.015738	174.669721	13.689079	0.17719583	2.925494
01/21/1858	320.119592	2.04966849	0.91207002	340.363256	174.411164	13.816807	0.18022731	2.934446
01/29/1887	274.250622	2.05591280	0.90978132	340.765527	174.091189	13.932869	0.18548174	2.947865
02/07/1916	204.681220	2.06762007	0.90531959	341.431530	173.585544	14.126296	0.19576311	2.973081
02/14/1945	109.738252	2.07535775	0.90201889	341.820658	173.249024	14.235004	0.20334585	2.989786
02/22/1974	356.011172	2.08004020	0.90000506	342.097811	173.046691	14.324478	0.20799350	2.999910
03/02/2003	233.340102	2.08227499	0.89905042	342.355567	172.857466	14.436097	0.21020479	3.004746
03/09/2032	114.955362	2.07876171	0.90000246	342.665092	172.596598	14.636664	0.20787106	2.997144
03/17/2061	13.357635	2.06898535	0.90338877	343.303533	172.093572	15.130810	0.19988721	2.976026
03/25/2090	293.341061	2.06185140	0.90596642	343.896877	171.604498	15.572092	0.19388326	2.960647
04/03/2119	236.533202	2.05099338	0.90947924	344.580722	171.039796	16.152219	0.18565748	2.937291
04/10/2148	197.451252	2.04793182	0.91075951	344.910677	170.792220	16.415938	0.18275845	2.930717
04/18/2177	164.802497	2.04785764	0.91065687	345.184374	170.615658	16.588129	0.18296201	2.930558

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