Asteroid General Data

2009 SH₁₅

General information

Preliminary designation	2009 SH₁₅
Group	Apollo
Absolute magnitude	24.46
Approximate diameter (m)	34
Approximate mass (kg)	7.24·10⁷
Number of observations	40
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	303.702262
a – orbit major semiaxis (astronomical units)	1.82920900
e – orbit eccentricity	0.45287300
ω – orbit ascending node-perihelion angle (degrees)	22.816992
Ω – longitude of orbit ascending node (degrees)	358.934652
i – orbit inclination to the ecliptic plane (degrees)	9.744094

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	64.893070	1.83275837	0.45363164	19.958459	0.626794	9.919092	1.00136119	2.481181
01/21/1858	314.835428	1.83316166	0.45343146	20.297938	0.405995	9.894721	1.00194849	2.482000
01/29/1887	200.850003	1.83393928	0.45373286	20.746254	0.134565	9.864735	1.00182076	2.483579
02/07/1916	89.775772	1.83323802	0.45370447	21.102642	359.896769	9.840948	1.00148974	2.482155
02/14/1945	337.087707	1.83520010	0.45480967	21.453466	359.656372	9.815791	1.00053334	2.486141
02/22/1974	228.154405	1.83179447	0.45364396	21.963045	359.382834	9.792759	1.00081197	2.479224
03/02/2003	121.110291	1.83252517	0.45403451	22.331114	359.175406	9.770632	1.00049550	2.480707
03/09/2032	20.464813	1.82914160	0.45290106	22.929431	358.874569	9.737484	1.00072143	2.473840
03/17/2061	281.565954	1.83206479	0.45401272	23.333588	358.623865	9.696945	1.00028407	2.479773
03/25/2090	178.364376	1.83068052	0.45420192	23.717883	358.392204	9.675686	0.99918192	2.476963
04/03/2119	72.103878	1.83319304	0.45505508	24.235015	358.079510	9.618866	0.99898923	2.482064
04/10/2148	321.127519	1.83263752	0.45528437	24.622304	357.849213	9.595091	0.99826630	2.480935
04/18/2177	210.641177	1.83402940	0.45520944	24.997403	357.601062	9.566997	0.99916191	2.483762

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