Asteroid General Data

2013 OG

General information

Preliminary designation	2013 OG
Group	Amor
Absolute magnitude	20.55
Approximate diameter (m)	210
Approximate mass (kg)	1.61·10¹⁰
Number of observations	245
Arc length (days)	4179

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	222.467317
a – orbit major semiaxis (astronomical units)	2.35437200
e – orbit eccentricity	0.55232100
ω – orbit ascending node-perihelion angle (degrees)	54.300318
Ω – longitude of orbit ascending node (degrees)	268.434293
i – orbit inclination to the ecliptic plane (degrees)	13.182277

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	329.204558	2.35261613	0.54776739	47.040142	274.293152	13.984592	1.06392975	3.608504
01/21/1858	340.698293	2.35657039	0.54565223	48.391219	273.328905	13.823263	1.07070250	3.617606
01/29/1887	353.888952	2.35673236	0.54555344	49.181720	272.568287	13.730514	1.07100891	3.617979
02/07/1916	4.936855	2.35229676	0.55035526	49.940398	271.987850	13.655490	1.05769787	3.607769
02/14/1945	14.018350	2.35372500	0.55094377	51.379259	270.882497	13.494310	1.05695489	3.611056
02/22/1974	27.044110	2.35609231	0.54856679	52.055681	270.203209	13.419717	1.06361832	3.616505
03/02/2003	38.779458	2.35212790	0.55242893	52.836278	269.538306	13.337753	1.05274440	3.607381
03/09/2032	48.641358	2.35352562	0.55300785	54.353460	268.366488	13.184338	1.05200747	3.610597
03/17/2061	60.709686	2.35713145	0.54988277	55.134390	267.660877	13.112130	1.06098548	3.618898
03/25/2090	74.343743	2.35453262	0.55262300	56.149290	266.735485	13.012616	1.05336374	3.612914
04/03/2119	84.362037	2.35260882	0.55494377	57.588432	265.654996	12.888963	1.04704321	3.608487
04/10/2148	96.046040	2.35453552	0.55453917	59.126268	264.398753	12.750008	1.04885335	3.612921
04/18/2177	110.537802	2.35270877	0.55497516	59.434442	263.973473	12.728026	1.04701385	3.608717

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