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

Result of query: info cati BLH97] Knot NN$
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Details on Acronym:   [BLH97]
  
[BLH97] (Bryce+Lopez+Holloway+, 1997) (Not yet in Simbad)
Write:<<[BLH97] Knot NN>>
N: 19
Object:Knot  (SIMBAD class: Unknown = Object of Unknown Nature)
Note:N=19 faint, irregular knots of emission observed ouside the main nebular structure of 'PN MyCn 18' Map Figs 1, 2, both refs.
Ref:=1997ApJ...487L.161B
byBRYCE M. , LOPEZ J.A., HOLLOWAY A.J., MEABURN J.
 Astrophys. J., 487, 161-164 (1997)
  A bipolar, knotty outflow with velocities of 500 kilometers per second from the engraved hourglass planetary nebula MyCn 18.
oTable 1: <[BLH97] Knot NN> (Nos 1-14)
Ref:=2000ApJ...531..336O
byO'CONNOR J.A. , REDMAN M.P., HOLLOWAY A.J., BRYCE M., LOPEZ J.A., MEABURN J.
 Astrophys. J., 531, 336-344 (2000)
  The hypersonic, bipolar, knotty outflow from the engraved hourglass planetary nebula MyCn 18.
oFig.2, Table 2: <[BLH97] Knot NN> (Nos 15-19).
Originof the Acronym: S = Created by Simbad, the CDS Database