(2105) Gudy

Asteroid (2105) Gudy
Properties of the orbit ( animation )
Orbit type	Inner main belt
Major semi-axis	2,389  AU
eccentricity	0.150
Perihelion - aphelion	2.030 AU - 2.747 AU
Inclination of the orbit plane	29.339 °
Length of the ascending node	273.649 °
Argument of the periapsis	156.164 °
Time of passage of the perihelion	November 12, 2015
Sidereal period	3.69 a
Physical Properties
Medium diameter	19.673 km
Albedo	0.138
Rotation period	15.795 h
Absolute brightness	11.3 mag
history
Explorer	Hans-Emil Schuster
Date of discovery	February 29, 1976
Another name	1976 DA
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.

(2105) Gudy ( 1976 DA ) is an asteroid of the inner main belt , which on 29 February 1976 by Hans-Emil Schuster at the La Silla Observatory was discovered.

designation

The asteroid was named after Gudrun Werner von Hamburg by the discoverer in "sentimental memory" of his student days .

See also

• List of asteroids

Web links

• Asteroid Gudy: Discovery Circumstances according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics, Cambridge, USA
• (2105) Gudy in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).

Individual evidence

1. ^ Lutz D. Schmadel : Dictionary of Minor Planet Names . Fifth Revised and Enlarged Edition. Ed .: Lutz D. Schmadel. 5th edition. Springer Verlag , Berlin , Heidelberg 2003, ISBN 978-3-540-29925-7 , pp. 171 (English, 992 pp., Link.springer.com [ONLINE; accessed on September 5, 2016] Original title: Dictionary of Minor Planet Names . First edition: Springer Verlag, Berlin, Heidelberg 1992): “Named by the discoverer for Mrs. Gudrun Werner of Hamburg in sentimental reminiscence of college days ”