Asteroid General Data

2001 OD₃

General information

Preliminary designation	2001 OD₃
Group	Amor
Absolute magnitude	19.18
Approximate diameter (m)	390
Approximate mass (kg)	1.07·10¹¹
Number of observations	98
Arc length (days)	7704

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	333.828474
a – orbit major semiaxis (astronomical units)	2.61787300
e – orbit eccentricity	0.51626800
ω – orbit ascending node-perihelion angle (degrees)	210.465196
Ω – longitude of orbit ascending node (degrees)	122.141327
i – orbit inclination to the ecliptic plane (degrees)	14.846015

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	75.515486	2.61569353	0.51339494	204.441220	125.843175	15.594252	1.27280970	4.230395
01/21/1858	22.196700	2.61991178	0.50986454	204.695740	125.514795	15.527693	1.28411167	4.240632
01/29/1887	333.842133	2.61439934	0.51544549	206.235879	124.796591	15.389286	1.26681899	4.227256
02/07/1916	281.393781	2.62031388	0.51142247	206.554353	124.427488	15.309561	1.28022648	4.241609
02/14/1945	232.151689	2.61684810	0.51785844	207.764971	123.871546	15.194568	1.26169122	4.233196
02/22/1974	180.339071	2.62096537	0.51299981	208.472163	123.275667	15.077238	1.27641064	4.243191
03/02/2003	130.773081	2.61597897	0.51964873	208.949505	123.031561	15.100161	1.25658881	4.231087
03/09/2032	79.034122	2.62089738	0.51461817	210.473592	122.043116	14.828571	1.27213597	4.243025
03/17/2061	28.726819	2.61167389	0.52033929	210.645621	121.822067	14.850232	1.25271734	4.220647
03/25/2090	337.988751	2.62038603	0.51666659	212.530741	120.742754	14.570099	1.26652011	4.241784
04/03/2119	286.628486	2.61306289	0.52175847	212.648448	120.535793	14.588106	1.24967518	4.224015
04/10/2148	237.494597	2.61910152	0.51972480	214.637004	119.447674	14.310830	1.25788951	4.238665
04/18/2177	185.456558	2.61339532	0.52362397	214.698827	119.191690	14.325395	1.24495890	4.224821

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