(654) Zelinda

Asteroid (654) Zelinda
Properties of the orbit ( animation )
Orbit type	Main belt asteroid
Major semi-axis	2.296 AU
eccentricity	0.232
Perihelion - aphelion	1.763 AU - 2.829 AU
Inclination of the orbit plane	18.1 °
Length of the ascending node	278.6 °
Argument of the periapsis	213.9 °
Time of passage of the perihelion	February 11, 2009
Sidereal period	3 a 175 d
Mean orbital velocity	19.4 km / s
Physical Properties
Medium diameter	127 km
Albedo	0.04
Rotation period	31 h 44 min
Absolute brightness	8.5 likes
Spectral class	C.
history
Explorer	August Kopff
Date of discovery	4th January 1908
Another name	1908 BM
Source: Unless otherwise stated, the data comes from JPL Small-Body Database Browser . The affiliation to an asteroid family is automatically determined from the AstDyS-2 database . Please also note the note on asteroid items.

(654) Zelinda is an asteroid of the main belt that was discovered on January 4, 1908 by the German astronomer August Kopff in Heidelberg .

The asteroid is named after the sister of the Italian mathematician and politician Ulisse Dini .

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