Logo
Unionpedia
Communication
Get it on Google Play
New! Download Unionpedia on your Android™ device!
Install
Faster access than browser!
 

250 Bettina

Index 250 Bettina

250 Bettina is a large main belt asteroid that was discovered by Austrian astronomer Johann Palisa on September 3, 1885, in Vienna. [1]

14 relations: Albert Salomon Anselm von Rothschild, Asteroid, Asteroid belt, Collurania-Teramo Observatory, Degree (angle), Jet Propulsion Laboratory, Johann Palisa, Julian day, Julian year (astronomy), Light curve, M-type asteroid, Magnitude (astronomy), Rotation period, Vienna.

Albert Salomon Anselm von Rothschild

Albert Salomon Anselm Freiherr von Rothschild (October 29, 1844 – February 11, 1911) was a banker in Austria-Hungary and a member of the Rothschild banking family of Austria.

New!!: 250 Bettina and Albert Salomon Anselm von Rothschild · See more »

Asteroid

Asteroids are minor planets, especially those of the inner Solar System.

New!!: 250 Bettina and Asteroid · See more »

Asteroid belt

The asteroid belt is the circumstellar disc in the Solar System located roughly between the orbits of the planets Mars and Jupiter.

New!!: 250 Bettina and Asteroid belt · See more »

Collurania-Teramo Observatory

The Collurania Observatory, also Teramo Observatory, (Osservatorio Astronomico di Collurania "Vincenzo Cerulli"), is an astronomical observatory located in Teramo, in Abruzzo region of central Italy. It was founded by Vincenzo Cerulli in 1890, who was later honoured by having it bear his name. The observatory is owned and operated by the National Institute for Astrophysics (INAF). It has the IAU code 037.

New!!: 250 Bettina and Collurania-Teramo Observatory · See more »

Degree (angle)

A degree (in full, a degree of arc, arc degree, or arcdegree), usually denoted by ° (the degree symbol), is a measurement of a plane angle, defined so that a full rotation is 360 degrees.

New!!: 250 Bettina and Degree (angle) · See more »

Jet Propulsion Laboratory

The Jet Propulsion Laboratory (JPL) is a federally funded research and development center and NASA field center in Pasadena, California, United States, with large portions of the campus in La Cañada Flintridge, California.

New!!: 250 Bettina and Jet Propulsion Laboratory · See more »

Johann Palisa

Johann Palisa (December 6, 1848 – May 2, 1925) was an Austrian astronomer, born in Troppau in Austrian Silesia (now in the Czech Republic).

New!!: 250 Bettina and Johann Palisa · See more »

Julian day

Julian day is the continuous count of days since the beginning of the Julian Period and is used primarily by astronomers.

New!!: 250 Bettina and Julian day · See more »

Julian year (astronomy)

In astronomy, a Julian year (symbol: a) is a unit of measurement of time defined as exactly 365.25 days of SI seconds each.

New!!: 250 Bettina and Julian year (astronomy) · See more »

Light curve

In astronomy, a light curve is a graph of light intensity of a celestial object or region, as a function of time.

New!!: 250 Bettina and Light curve · See more »

M-type asteroid

M-type asteroids are asteroids of partially known composition; they are moderately bright (albedo 0.1–0.2).

New!!: 250 Bettina and M-type asteroid · See more »

Magnitude (astronomy)

In astronomy, magnitude is a logarithmic measure of the brightness of an object in a defined passband, often in the visible or infrared spectrum, but sometimes across all wavelengths.

New!!: 250 Bettina and Magnitude (astronomy) · See more »

Rotation period

In astronomy, the rotation period of a celestial object is the time that it takes to complete one revolution around its axis of rotation relative to the background stars.

New!!: 250 Bettina and Rotation period · See more »

Vienna

Vienna (Wien) is the federal capital and largest city of Austria and one of the nine states of Austria.

New!!: 250 Bettina and Vienna · See more »

Redirects here:

(250) Bettina.

References

[1] https://en.wikipedia.org/wiki/250_Bettina

OutgoingIncoming
Hey! We are on Facebook now! »