Asteroid General Data

2009 FP₂₈

General information

Preliminary designation	2009 FP₂₈
Group	Apollo
Absolute magnitude	20.98
Approximate diameter (m)	170
Approximate mass (kg)	8.87·10⁹
Number of observations	32
Arc length (days)	6165

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	40.774709
a – orbit major semiaxis (astronomical units)	2.00333900
e – orbit eccentricity	0.54475800
ω – orbit ascending node-perihelion angle (degrees)	354.031170
Ω – longitude of orbit ascending node (degrees)	256.006774
i – orbit inclination to the ecliptic plane (degrees)	8.192344

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	224.627470	2.01026806	0.54675372	350.695238	258.047473	8.044122	0.91114651	2.850241
01/21/1858	295.035786	2.00632941	0.55006032	351.146355	257.707905	8.102767	0.90272720	2.841868
01/29/1887	6.235309	2.00975005	0.54646448	351.505730	257.484746	8.085631	0.91149303	2.849139
02/07/1916	72.955285	2.00891238	0.54815175	352.242093	257.143863	8.132382	0.90772354	2.847358
02/14/1945	148.224681	2.00772993	0.54756656	352.468681	256.849038	8.142724	0.90836416	2.844845
02/22/1974	217.114380	2.00872232	0.54645815	353.145798	256.600899	8.161948	0.91103964	2.846954
03/02/2003	292.025188	2.00668404	0.54860778	353.501622	256.284202	8.203697	0.90580156	2.842622
03/09/2032	4.785518	2.00913199	0.54636264	354.045582	256.010497	8.196595	0.91141733	2.847825
03/17/2061	75.906080	2.00543748	0.54978302	354.668746	255.655512	8.268060	0.90288200	2.839974
03/25/2090	150.672843	2.00833750	0.54731515	354.934714	255.405212	8.245230	0.90914397	2.846136
04/03/2119	218.940112	2.00774905	0.54858848	355.712678	255.075598	8.294003	0.90632105	2.844885
04/10/2148	296.079704	2.00620430	0.54874634	355.896898	254.837528	8.302425	0.90530703	2.841603
04/18/2177	5.769088	2.00963323	0.54607418	356.464193	254.577592	8.291943	0.91222441	2.848891

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