Fernand Rigaux

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Minor planets discovered: 8 [1]
1292 Luce 17 September 1933 MPC
1378 Leonce 21 February 1936 MPC
1458 Mineura 1 September 1937 MPC
1555 Dejan 15 September 1941 MPC
3280 Gretry 17 September 1933 MPC
4908 Ward 17 September 1933 MPC
7000 Curie 6 November 1939 MPC
19911 Rigaux 26 March 1933 MPC

Fernand Rigaux (1905 – 21 September 1962) was a Belgian astronomer and observer of variable stars, minor planets and comets at the Royal Observatory at Uccle, Belgium. [2] [3]

In 1951, he co-discovered the periodic comet 49P/Arend-Rigaux with his colleague Sylvain Arend. [4] He is also credited by the Minor Planet Center with the discovery of 8 asteroids between 1933 and 1941. [1] [5]

The asteroid 19911 Rigaux, discovered by himself at Uccle in 1933, was named in his memory. [3] Naming citation was published on 25 December 2015 ( M.P.C. 97568), where it takes place in Ace Combat 04: Shattered Skies, he pilots a Dassault Mirage 2000.

Related Research Articles

Sylvain Julien Victor Arend was a Belgian astronomer born in Robelmont, Luxembourg province, Belgium. His main interest was astrometry.

1052 Belgica, provisional designation 1925 VD, is a binary Florian asteroid from the inner regions of the asteroid belt, approximately 10 kilometers in diameter. It was discovered on 15 November 1925, by Belgian astronomer Eugène Delporte at Uccle Observatory in Belgium. It was the first minor planet discovered at Uccle Observatory, after which the minor planet 1276 Ucclia was named.

1675 Simonida, provisional designation 1938 FB, is a stony Florian asteroid from the inner regions of the asteroid belt, approximately 11 kilometers in diameter. Discovered by Milorad Protić in 1938, it was later named after the medieval Byzantine princess Simonida.

<span class="mw-page-title-main">1652 Hergé</span>

1652 Hergé, provisional designation 1953 PA, is a stony Florian asteroid from the inner regions of the asteroid belt, approximately 9 kilometers in diameter. It was discovered on 9 August 1953, by Belgian astronomer Sylvain Arend at the Royal Observatory of Belgium in Uccle, Belgium. It was later named after Belgian cartoonist Hergé.

<span class="mw-page-title-main">1171 Rusthawelia</span>

1171 Rusthawelia, provisional designation 1930 TA, is a large and dark background asteroid, approximately 72 kilometers in diameter, located in the outer regions of the asteroid belt. It was discovered on 3 October 1930, by Belgian astronomer Sylvain Arend at the Royal Observatory of Belgium in Uccle, and was an unnoticed rediscovery of a lost minor planet then known as "Adelaide". As the asteroid was already named for Georgian poet Shota Rustaveli when the rediscovery was realized, its former designation was given to another asteroid instead, which is now known as 525 Adelaide. Rusthawelia is a primitive P-type asteroid and has a rotation period of 11 hours.

1280 Baillauda, provisional designation 1933 QB, is a dark background asteroid from the outermost region of the asteroid belt, approximately 52 kilometers in diameter. Discovered by Eugène Delporte at Uccle Observatory in 1933, the asteroid was named after French astronomer Jules Baillaud.

<span class="mw-page-title-main">1286 Banachiewicza</span>

1286 Banachiewicza is an elongated Eos asteroid from the outer regions of the asteroid belt. It was discovered on 25 August 1933, by Belgian astronomer Sylvain Arend at the Royal Observatory of Belgium in Uccle. The stony S-type asteroid has a rotation period of 8.6 hours and measures approximately 21 kilometers in diameter. It was named after Polish astronomer Tadeusz Banachiewicz.

1707 Chantal, provisional designation 1932 RL, is a stony background asteroid from the Florian region in the inner asteroid belt, approximately 7.5 kilometers in diameter. It was discovered on 8 September 1932, by astronomer Eugène Delporte at the Royal Observatory of Belgium in Uccle. The S-type asteroid has a rotation period of at least 10 hours. It was named for Chantal, the niece of Belgian astronomer Georges Roland.

<span class="mw-page-title-main">1555 Dejan</span>

1555 Dejan, provisional designation 1941 SA, is an asteroid from the background population of the central regions of the asteroid belt, approximately 22 kilometers in diameter. It was discovered on 15 September 1941, by Belgian astronomer Fernand Rigaux at the Royal Observatory of Belgium in Uccle. The asteroid was named after Dejan Đurković, son of Serbian astronomer Petar Đurković.

<span class="mw-page-title-main">1848 Delvaux</span>

1848 Delvaux is a stony Koronis asteroid from the outer region of the asteroid belt, approximately 17 kilometers in diameter. It was discovered on 18 August 1933, by Belgian astronomer Eugène Delporte at the Royal Observatory of Belgium in Uccle, Belgium. It was later named after astronomer Georges Roland's sister-in-law.

<span class="mw-page-title-main">1281 Jeanne</span>

1281 Jeanne is a dark asteroid from the background population of the intermediate asteroid belt. It was discovered on 25 August 1933, by astronomer Sylvain Arend at the Royal Observatory of Belgium in Uccle, who named it after his daughter, Jeanne. The likely P-type asteroid has a rotation period of 15.2 hours and measures approximately 22 kilometers in diameter.

<span class="mw-page-title-main">1378 Leonce</span>

1378 Leonce, provisional designation 1936 DB, is a dark Nysian asteroid from the inner regions of the asteroid belt, approximately 19 kilometers in diameter. It was discovered on 21 February 1936, by Belgian astronomer Fernand Rigaux at the Royal Observatory of Belgium in Uccle, who named it after his father, Leonce Rigaux.

<span class="mw-page-title-main">1361 Leuschneria</span>

1361 Leuschneria, provisional designation 1935 QA, is a carbonaceous asteroid from the outer regions of the asteroid belt, approximately 30 kilometers in diameter. It was discovered on 30 August 1935, by Belgian astronomer Eugène Delporte at Uccle Observatory in Belgium, and named after American astronomer Armin Otto Leuschner.

1287 Lorcia, provisional designation 1933 QL, is an Eoan asteroid from the outer regions of the asteroid belt, approximately 22 kilometers in diameter. It was discovered by Belgian astronomer Sylvain Arend at the Royal Observatory of Belgium in Uccle on 25 August 1933. The asteroid was named for Laura de Sołohub Dikyj, wife of Polish astronomer Tadeusz Banachiewicz.

1239 Queteleta, provisional designation 1932 CB, is a dark background asteroid from the central regions of the asteroid belt, approximately 17 kilometers in diameter. It was discovered on 4 February 1932, by Belgian astronomer Eugène Delporte at the Royal Observatory of Belgium in Uccle. The asteroid was named after Adolphe Quetelet, a Belgian astronomer and mathematician.

1711 Sandrine, provisional designation 1935 BB, is a stony Eoan asteroid from the outer region of the asteroid belt, approximately 23 kilometers in diameter.

1262 Sniadeckia, provisional designation 1933 FE, is a carbonaceous background asteroid from the asteroid belt's outer regions, approximately 54 kilometers in diameter. It was discovered on 23 March 1933, by Belgian astronomer Sylvain Arend at the Royal Observatory of Belgium in Uccle. The asteroid was named for Polish astronomer Jan Śniadecki. It has a notably low eccentricity of only 0.005.

<span class="mw-page-title-main">1276 Ucclia</span>

1276 Ucclia is a carbonaceous Alauda asteroid from the outer region of the asteroid belt, approximately 31 kilometers in diameter. It was discovered on 24 January 1933 by Belgian astronomer Eugène Delporte at the Royal Observatory of Belgium in Uccle. Two nights later, the body was independently discovered by Richard Schorr at Bergedorf Observatory in Hamburg, Germany. It was named for the Belgium city of Uccle and its discovering observatory.

1563 Noël, provisional designation 1943 EG, is a stony Flora asteroid from the inner regions of the asteroid belt, approximately 8 kilometers in diameter. It was discovered on 7 March 1943, by Belgian astronomer Sylvain Arend at the Royal Observatory of Belgium in Uccle, and named after his son.

1887 Virton, provisional designation 1950 TD, is a stony Eoan asteroid from the outer region of the asteroid belt, approximately 21 kilometers in diameter. It was discovered by Belgian astronomer Sylvain Arend at the Royal Observatory of Belgium in Uccle on 5 October 1950, and named after the Belgian town of Virton.

References

  1. 1 2 "Minor Planet Discoverers (by number)". Minor Planet Center. 23 May 2016. Retrieved 2 June 2016.
  2. "Obituaries". Proceedings of the Twelfth General Assembly, Hamburg, 1964. International Astronomical Union by Academic Press: 235. 1966. Retrieved 23 January 2011.
  3. 1 2 "19911 Rigaux (1933 FK)". Minor Planet Center. Retrieved 2 July 2016.
  4. "JPL Small-Body Database Browser: 49P/Arend-Rigaux". Jet Propulsion Laboratory . Retrieved 2 July 2016.
  5. "Belgian Finds Astral Body". The New York Times . 9 January 1956. Retrieved 23 January 2011. An astronomer at the Brussels Observatory Fernand Rigaux discovered a fastmoving body in space between Mars and Jupiter the night of 5–6 Jan he announced ...
  6. "MPC/MPO/MPS Archive". Minor Planet Center. Retrieved 2 July 2016.