Dictionary of Nomenclature of Celestial Objects
(Last update: 10-Apr-2024)

Result of query: info cati B1$

Details on Acronym:   B1
  
B1 (1st Bologna survey)= B1S
Write:<<B1 HHMM+DD>>
N: 654+38
Object:(Rad)  (SIMBAD class: Radio = Radio Source)
Note:Table I: N=654.
Table II: N=38 supplementary sources.
Ref:=1965NCimB..40....1B
byBRACCESI A. , CECCARELLI M., FANTI R., GELATO G., GIOVANNINI C., HARRIS D., ROSATELLI C., SINIGAGLIA G., VOLDERS L.
 Nuovo Cimento B, 40, 1-33 (1965)
  A catalogue of radiosources from declination -30° to -20° at 408 MHz.
oTables I, II: <B1 HHMM+DDA> N=654+38.

Details on Acronym:   B1
  
B1 (Bolton, list 1)
***** Avoid the usage of B1, prefer BWSS

Details on Acronym:   B1S
  
B1S (1st Bologna survey, Suppl.)
***** Avoid the usage of B1S, prefer B1