Asteroid General Data

2009 AM

General information

Preliminary designation	2009 AM
Group	Amor
Absolute magnitude	21.34
Approximate diameter (m)	140
Approximate mass (kg)	5.39·10⁹
Number of observations	79
Arc length (days)	74

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	137.555592
a – orbit major semiaxis (astronomical units)	3.02012700
e – orbit eccentricity	0.57969600
ω – orbit ascending node-perihelion angle (degrees)	195.179766
Ω – longitude of orbit ascending node (degrees)	290.703069
i – orbit inclination to the ecliptic plane (degrees)	10.919900

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	69.211740	2.96296172	0.59069034	178.153823	300.027692	14.464106	1.21276886	5.100229
01/21/1858	17.097245	2.92879776	0.60212215	181.265575	298.533649	14.201450	1.16530377	5.012273
01/29/1887	309.718972	2.92187890	0.60492229	181.464072	298.372581	14.233285	1.15436923	4.994522
02/07/1916	228.544380	2.92878990	0.60377419	186.274141	295.876722	13.043868	1.16046216	5.012252
02/14/1945	180.193622	2.88731246	0.61941338	187.787925	294.967163	12.947543	1.09887248	4.906155
02/22/1974	94.034226	2.94117511	0.60115367	189.928363	293.861715	12.479794	1.17307690	5.044080
03/02/2003	310.914003	3.00283446	0.58463653	195.040060	290.869285	10.993620	1.24726773	5.203526
03/09/2032	152.691464	3.01112899	0.58670957	195.205079	290.507132	11.037964	1.24447078	5.225101
03/17/2061	51.981958	2.95442207	0.60467130	200.985626	285.910944	9.749524	1.16796783	5.078196
03/25/2090	351.852564	2.89796913	0.62458033	205.264199	282.415664	9.149760	1.08795462	4.933342
04/03/2119	280.327325	2.92162204	0.61705837	206.747489	281.347927	8.874995	1.11881072	4.993863
04/10/2148	186.343435	2.94249854	0.61499067	220.222732	268.881715	6.522855	1.13288938	5.047485
04/18/2177	93.335312	2.92934674	0.62184281	248.140562	241.485368	4.823293	1.10775352	5.013682

Detailed table...

3D animation...

Calculation on the date...

Return to search