(11019) Hansrott

Asteroid (11019) Hansrott
Properties of the orbit ( animation ) Epoch: December 9, 2014 ( JD 2,457,000.5)
Orbit type	Main belt asteroid
Asteroid family	Hertha family
Major semi-axis	2.3862 AU
eccentricity	0.1575
Perihelion - aphelion	2.0105 AU - 2.7620 AU
Inclination of the orbit plane	2.4520 °
Length of the ascending node	16.1430 °
Argument of the periapsis	219.3665 °
Sidereal period	3.69 a
Mean orbital velocity	19.28 km / s
Physical Properties
Absolute brightness	14.0 mag
history
Explorer	Antonin Mrkos
Date of discovery	April 25, 1984
Another name	1984 HR , 1980 DL ₃ , 1997 XA ₁
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.

(11019) Hansrott is an asteroid of the main belt , which on 25 April 1984 of the Czech astronomer Antonín Mrkos at Kleť Observatory ( IAU code 046) near the town of Cesky Krumlov in Bohemia in the Czech Republic was discovered. Earlier observations of the asteroid had already been made on February 20, 1980 at the Crimean Observatory in Nautschnyj under the provisional designation 1980 DL ₃ .

The asteroid belongs to the Nysa group, a group of asteroids named after (44) Nysa, which is also known as the Hertha family (after (135) Hertha).

(11019) Hansrott was named on November 26, 2004 after the Austrian composer and organist Hans Rott (1858–1884), whose work was admired by Gustav Mahler , but whose symphony in E major , published in 1880, was rejected by Johannes Brahms .

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