Dictionary of Nomenclature of Celestial Objects
(Last update: 29-Mar-2023)

Result of query: info cati BJ84]$

Details on Acronym:   [BJ84]
  
[BJ84] (Benson+Johnston, 1984)= (Sgr) = (Sgr B2) 
 Write:<<[BJ84]  A>>  

        <<[BJ84]  AN>>  

        <<[BJ84]  AA>>  

        <<[BJ84]  ANa>>
 N:  37+18+1
Object:HII  (SIMBAD class: HIIReg = HII Region)
  Stat:is completely incorporated in Simbad
  Note:(Nos A-Z, M,N,S missing),    (Nos A1-A2, F1-F4, K1-K6),    (Nos AA, BB),    N=18 (Nos FNa).
    Nos M, N, S are excluded:
    The designations Sgr B2 (M), Sgr B2 (N) and Sgr B2 (S)    correspond to regions (Main), (North) and (South), not HII regions.    In SIMBAD they are designated as 'NAME Sgr B2 (M)', (N) and (S).
    NAME Sgr B2 (M) = [BJ84] A to G + J + Y + Z
    NAME Sgr B2 (N) = [BJ84] K
    NAME Sgr B2 (S) = [BJ84] H
    In ref. 1998ApJ...500..847D, the regions F1-F4 are subdivised in    several components 'FNa'
    See also [GCD95]
 in source:NAME Sgr B2
   Ref:=1984ApJ...277..181B
     byBENSON J.M.
, JOHNSTON K.J.
 Astrophys. J., 277, 181-188 (1984)

    Arc second resolution maps of the compact sources in Sagittarius B2 and G 34.3+0.2.

o<[BJ84] A> (Nos A-L)
   Ref:=1990ApJ...351..538G
     byGAUME R.A.
, CLAUSSEN M.J.
 Astrophys. J., 351, 538-562 (1990)

    The Sagittarius B2 star-forming region: subarcsecond radio spectral
    line and continuum observations.
o<[BJ84] AN> (Nos A1-A2, F1-F4, K1-K5).
   Ref:=1993ApJ...412..684M
     byMEHRINGER D.M.
, PALMER P., GOSS W.M., YUSEF-ZADEH F.
 Astrophys. J., 412, 684-695 (1993)

    Radio continuum and radio recombination line observations of
    Sagittarius B2.
o<[BJ84] A> (Nos O-Z, M,N,S missing). <[BJ84] AA> (Nos AA, BB). <[OF84]    NNA> (Nos 35A, 35B, 35C) added.
   Ref:=1995ApJ...449..663G
     byGAUME R.A.
, CLAUSSEN M.J., DE PREE C.G., GOSS W.M., MEHRINGER D.M.
 Astrophys. J., 449, 663-673 (1995)

    The Sagittarius B2 star-forming region. I. Sensitive 1.3 centimeter
    continuum observations.
oTable 2: <[BJ84] K6> N=1 added. Table 2: <[GCD95] ASS.ss> N=23
   Ref:=1998ApJ...500..847D
     byDE PREE C.G.
, GOSS W.M., GAUME R.A.
 Astrophys. J., 500, 847-852 (1998)

    Ionized gas in Sagittarius B2 main on scales of 0.065 arcsecond (600
    AU).
oTable 1: <[GCD95] F10.38> N=1 added. Table 1: <[BJ84] FNa> (Nos    F1a-F1g, F2a-F2d, F3a-F3e, F4a-F4c).
   Ref:=2015ApJ...815..123D
     byDE PREE C.G.
, PETERS T., MAC LOW M.M., WILNER D.J., GOSS W.M., GALVAN-MADRID R., KETO E.R., KLESSEN R.S., MONSRUD A.
 Astrophys. J., 815, 123 (2015)

    Evidence of short timescale flux density variations of UC HII regions
    in Sgr B2 Main and North.
oTables 3: <[BJ84] K7> N=1 added.
 Originof the Acronym: S = Created by Simbad, the CDS Database

Details on Acronym:   Sgr
  
Sgr    (Sagittarius)
  ***** Avoid the usage of Sgr,  prefer [BJ84]
 Originof the Acronym: L (1999PASP..111.1049G)

Details on Acronym:   Sgr B2
  
Sgr B2 (Sgr B2)
  ***** Avoid the usage of Sgr B2,  prefer [BJ84]
 Originof the Acronym: L = Found in the literature