151 Abundantia
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151 Abundantia is a stony main belt
Asteroid belt
The asteroid belt is the region of the Solar System located roughly between the orbits of the planets Mars and Jupiter. It is occupied by numerous irregularly shaped bodies called asteroids or minor planets...

 asteroid
Asteroid
Asteroids are a class of small Solar System bodies in orbit around the Sun. They have also been called planetoids, especially the larger ones...

. It was discovered by Johann Palisa
Johann Palisa
Johann Palisa was an Austrian astronomer, born in Opava in Austrian Silesia .He was a prolific discoverer of asteroids, discovering 122 in all, from 136 Austria in 1874 to 1073 Gellivara in 1923...

 on November 1, 1875, from the Austrian Naval Observatory in Pula
Pula
Pula is the largest city in Istria County, Croatia, situated at the southern tip of the Istria peninsula, with a population of 62,080 .Like the rest of the region, it is known for its mild climate, smooth sea, and unspoiled nature. The city has a long tradition of winemaking, fishing,...

. The name was chosen by Edmund Weiss
Edmund Weiss
Edmund Weiß was an Austrian astronomer.He was born in Frývaldov, Austrian Silesia, now Jeseník, Czech Silesia. In 1869 he became a professor at the University of Vienna. He was named the director of the Vienna observatory in 1878...

 of the Vienna Observatory
Vienna Observatory
Universitäts-Sternwarte Wien is an astronomical observatory in Vienna, Austria. It is part of the University of Vienna. The first observatory was built in 1753–1754 on the roof of one of the university buildings....

; although the name refers to Abundantia
Abundantia
In ancient Roman religion, Abundantia was a divine personification of abundance and prosperity. She was among the embodiments of virtues in religious propaganda that cast the emperor as the ensurer of "Golden Age" conditions. Abundantia thus figures in art, cult, and literature, but has little...

, a Roman
Roman mythology
Roman mythology is the body of traditional stories pertaining to ancient Rome's legendary origins and religious system, as represented in the literature and visual arts of the Romans...

goddess of luck, it was also chosen to celebrate the increasing numbers of asteroids that were being discovered in the 1870s.

Information from A. Harris as of March 1, 2001: 151 Abundantia is an S class (stony) asteroid with a diameter of 45.37 km and H = 9.24 .1728 and albiedo of 0.03.

The light curve collected over 6 nights from 2/16/2002 to 3/10/2002 confirmed the rotational period to be 19.718h.

Data from 2001 shows a diameter of 45.37 km.

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