Asteroid General Data

2003 MC₇ (267759)

General information

Preliminary designation	2003 MC₇
Number	267759
Group	Amor
Absolute magnitude	18.91
Approximate diameter (m)	440
Approximate mass (kg)	1.55·10¹¹
Number of observations	606
Arc length (days)	26155

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	189.116540
a – orbit major semiaxis (astronomical units)	1.37364400
e – orbit eccentricity	0.18437200
ω – orbit ascending node-perihelion angle (degrees)	101.262730
Ω – longitude of orbit ascending node (degrees)	137.001053
i – orbit inclination to the ecliptic plane (degrees)	21.212667

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	269.257038	1.37366184	0.18450433	100.089495	137.906500	21.191408	1.12021529	1.609980
01/21/1858	278.299146	1.37357220	0.18455619	100.256509	137.771739	21.194011	1.12007095	1.609822
01/29/1887	287.497635	1.37355039	0.18441569	100.392308	137.644321	21.198770	1.12024615	1.609784
02/07/1916	296.841260	1.37356154	0.18441167	100.518119	137.518328	21.201795	1.12026077	1.609803
02/14/1945	306.225446	1.37362938	0.18434879	100.711323	137.381194	21.205467	1.12040247	1.609922
02/22/1974	315.581025	1.37368455	0.18429190	100.900867	137.252977	21.208738	1.12052561	1.610019
03/02/2003	324.628665	1.37375516	0.18429692	101.118767	137.112510	21.211264	1.12057632	1.610144
03/09/2032	333.341680	1.37373913	0.18433536	101.295750	136.981981	21.212356	1.12051043	1.610115
03/17/2061	342.389026	1.37369709	0.18433419	101.481611	136.840294	21.215954	1.12047775	1.610042
03/25/2090	351.635452	1.37370516	0.18431564	101.626983	136.714787	21.218635	1.12050982	1.610056
04/03/2119	0.980919	1.37366926	0.18435588	101.795694	136.579651	21.221589	1.12042526	1.609993
04/10/2148	10.458170	1.37362971	0.18418259	101.952538	136.451124	21.226206	1.12063103	1.609923
04/18/2177	19.864804	1.37361021	0.18409879	102.099475	136.327181	21.229503	1.12073023	1.609889

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