Dictionary of Nomenclature of Celestial Objects
(Last update: 26-Apr-2024)

Result of query: info cati AAA98a]$

Details on Acronym:   [AAA98a]
  
[AAA98a] (Alcock+Allsman+Alves+, 1998)
Write:<<[AAA98a] JHHMMSS.ssss+DDMMSS.sss>>
N: 20
Object:RR Lyr  (SIMBAD class: RRLyrae = RR Lyrae Variable)
Stat:is completely incorporated in Simbad
Note:MACHO project.
See also MACHO*
Ref:=1998ApJ...494..396A
byALCOCK C. , ALLSMAN R.A., ALVES D.R., AXELROD T.S., BECKER A.C., BENNETT D.P., COOK K.H., FREEMAN K.C., GRIEST K., GOULD A., GUERN J.A., LEHNER M.J., MARSHALL S.L., MINNITI D., PETERSON B.A., POPOWSKI P., PRATT M.R., QUINN P.J., RODGERS A.W., STUBBS C.W., SUTHERLAND W., VANDEHEI T., WELCH D.L., (The MACHO Collaboration)
 Astrophys. J., 494, 396-399 (1998)
  The zero point of extinction toward Baade's Window from RR Lyrae stars.
oTable 1: <[AAA98a] JHHMMSS.ssss+DDMMSS.sss> = <MACHO* JHHMMSS.ssss+DDMMSS.sss>, N=20
Originof the Acronym: S = Created by Simbad, the CDS Database