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

Result of query: info cati CFG97b] IC443 NAN$
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Details on Acronym:   [CFG97b]
  
[CFG97b] (Claussen+Frail+Goss+, 1997)
Write:<<[CFG97b] W28 NNA>>
<<[CFG97b] W44 NNA>>
<<[CFG97b] IC 443 NA>>
<<[CFG97b] IC 443 NAN>>
<<[CFG97b] W28 OH A>>
<<[CFG97b] W44 OH A>>
N: 45+6+32+6+6+5
Object:OH Maser  (SIMBAD class: Maser)
Note:In W 28:
'W28 NNA', N=41 (Nos 1-41) + 4 components (39A-39D), OH masers in W 28
'W28 OH A', N=6 (Nos A-F) regions of OH emission concentrations
Map in 1st ref, Fig. 1
In W 44:
'W44 OH A', N=6 (Nos A-F) regions of OH emission concentrations
'W44 NNA', N=25 (Nos 1-25) OH masers + 7 components.
The format NNA is sometimes found in the literature as 'ANNA', where the first digit 'A' stands for the condensation region. Map in Fig. 2
In IC 443:
'IC443 N', N=6 (Nos 1-6) OH masers in IC 443
'IC443 NA' and 'IC 443 NAN', features in masers.
in source:W 28
in source:W 44
in source:IC 443
Ref:=1997ApJ...489..143C
byCLAUSSEN M.J. , FRAIL D.A., GOSS W.M., GAUME R.A.
 Astrophys. J., 489, 143-159 (1997)
  Polarization observations of 1720 MHz OH masers toward the three supernova remnants W28, W44, and IC 443.
op. 156: subclumps = [HDS86] IC443G1 and G2
oTable 2: <[CFG97b] W28 NN> (Nos 1-41), <[CFG97b] W28 OH A> (Nos A-F). Table 3: <[CFG97b] W44 NN> (Nos 1-25), <[CFG97b] W44 OH A> (Nos A-F). Table 4: <[CFG97b] IC443 N> (Nos 1-6).
Ref:=1999ApJ...522..349C
byCLAUSSEN M.J. , GOSS W.M., FRAIL D.A., DESAI K.
 Astrophys. J., 522, 349-356 (1999)
  The sizes of 1720 MHz OH masers: VLBA and MERLIN observations of the supernova remnants W44 and W28.
oTable 3: <[CFG97b] W28 NNA> (Nos 39A-39D).
Ref:=2003ApJ...583..272H
byHOFFMAN I.M. , GOSS W.M., BROGAN C.L., CLAUSSEN M.J., RICHARDS A.M.S.
 Astrophys. J., 583, 272-279 (2003)
  The sizes of OH (1720 MHz) supernova remnant masers: MERLIN and very long baseline array observations of IC 443.
oTable 1: <[CFG97b] IC443 NA> (Nos 1A, 1B) added. Table 3: <[CFG97b] IC443 NAN> (Nos 1A1, 1A2, 1A3) added.
Ref:=2005ApJ...627..803H
byHOFFMAN I.M. , GOSS W.M., BROGAN C.L., CLAUSSEN M.J.
 Astrophys. J., 627, 803-812 (2005)
  The OH (1720 MHz) supernova remnant masers in W44: MERLIN and VLBA polarization observations.
oTable 2: <[CFG97b] W44 NNA> (Nos 8A-8B, 11A-11C, 20A, 20B) added.
Originof the Acronym: S = Created by Simbad, the CDS Database