Dictionary of Nomenclature of Celestial Objects
(Last update: 31-May-2024)

Result of query: info cati Renson$

Details on Acronym:   Renson
   Renson (Renson) Write:<<Renson NNNNN>> N: 8205 Object:*  (SIMBAD class: Star) Note:Catalog of known or suspected Ap, HgMn and Am stars.
Running number (initially in tens), ordered by HD number (extension excluded) when such a number exists; stars without HD number (including HDE stars) were merged according to 1900 right ascension truncated to 0.1min. The running number has been kept for the stars already present in the first edition. The new stars have been inserted following the same scheme whenever possible. Obviously there are several instances where 9 slots were not sufficient, thus the 1900 RA order is not always strictly obeyed. On the other hand it has been possible to respect the HD order. Ref:=1991A&AS...89..429R byRENSON P. , GERBALDI M., CATALANO F.A. Astron. Astrophys., Suppl. Ser., 89, 429-434 (1991) General catalogue of Ap and Am stars. ocatalog: <Renson NNNNN> N=6684 among (Nos 10-61970). Ref:=2009A&A...498..961R byRENSON P. , MANFROID J. Astron. Astrophys., 498, 961-966 (2009) Catalogue of Ap, HgMn and Am stars. ocatalog: <Renson NNNNN> N=8205 among (Nos 10-61970). =E=Catalogue in electronic form as III/162 =E=Catalogue in electronic form as III/260 Originof the Acronym: L = Found in the literature