(4287) Třísov

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Asteroid
(4287) Třísov
Properties of the orbit ( animation )
Orbit type Main belt asteroid
Major semi-axis 2.208  AU
eccentricity 0.186
Perihelion - aphelion 1.798 AU - 2.618 AU
Inclination of the orbit plane 5.49 °
Length of the ascending node 53.996 °
Sidereal period 3.28 a
Physical Properties
Rotation period 5 h 30 min
Absolute brightness 13.3 mag
Spectral class SMASSII: S.
history
Explorer Antonin Mrkos
Date of discovery September 7, 1989
Another name 1989 RU 2 , 1949 HM, 1953 TU 2
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.

(4287) Třĭsov is a main belt asteroid that was discovered on September 7, 1989 by Antonín Mrkos from the Kleť Observatory .

The asteroid was named after the Czech village Třísov (municipality Holubov ), which is located northeast of Kleť .

Individual evidence

  1. ^ Lutz D. Schmadel: Dictionary of minor planet names . Vol. 1. Springer, Berlin & New York 2003

Web links