Dictionary of Nomenclature of Celestial Objects
(Last update: 21-Jun-2024)

Result of query: info cati G4Jy$

Details on Acronym:   G4Jy
   G4Jy (A source belonging to the GLEAM 4-Jy (G4Jy) Sample) Write:<<G4Jy NNNNA>> N: 1863+175  (SIMBAD class: Radio = Radio Source) Note:The GLEAM 4-Jy (G4Jy) Sample is a compilation of the brightest extragalactic radio-sources across the southern sky (Dec. < 30 deg), which have an integrated flux-density > 4 Jy at 151 MHz. Please see the following repository for further details and links: https://github.com/svw26/G4Jy Notes:Not all of the G4Jy sources have an identification in AllWISE yet (J2000), in which case the centroid position should be used for cross-matching with other catalogues. Furthermore, an individual *component* of a G4Jy source that is multi-component in GLEAM (https://arxiv.org/abs/1610.08318) has a designation of the format 'G4Jy NNNNA'. Ref:=arXiv:1810.01226 Ref:=2020PASA...37...18W byWHITE S.V. , FRANZEN T.M.O., RISELEY C.J., WONG O.I., KAPINSKA A.D., HURLEY-WALKER N., CALLINGHAM J.R., THORAT K., WU C., HANCOCK P., HUNSTEAD R.W., SEYMOUR N., SWAN J., WAYTH R., MORGAN J., CHHETRI R., JACKSON C., WESTON S., BELL M., FOR B.-Q., GAENSLER B.M., JOHNSTON-HOLLITT M., OFFRINGA A., STAVELEY-SMITH L. PASA, 37, 18-18 (2020) The GLEAM 4-Jy (G4Jy) Sample: II. Host-galaxy identification for individual sources. Ref:=2020PASA...37...17W byWHITE S.V. , FRANZEN T.M.O., RISELEY C.J., WONG O.I., KAPINSKA A.D., HURLEY-WALKER N., CALLINGHAM J.R., THORAT K., WU C., HANCOCK P., HUNSTEAD R.W., SEYMOUR N., SWAN J., WAYTH R., MORGAN J., CHHETRI R., JACKSON C., WESTON S., BELL M., FOR B.-Q., GAENSLER B.M., JOHNSTON-HOLLITT M., OFFRINGA A., STAVELEY-SMITH L. PASA, 37, 17-17 (2020) The GLEAM 4-Jy (G4Jy) Sample: I. Definition and the catalogue. o<G4Jy NNNN> N=1863, <G4Jy NNNNA> N=175. Rhodes University =E=Catalogue in electronic form as <VIII/105/> Originof the Acronym: p = Pre-registered to IAU Comm.5