Dictionary of Nomenclature of Celestial Objects
(Last update: 17-Mar-2023)

Result of query: info cati A99] HRI$

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Details on Acronym:   [A99]
  
[A99]  (Arp, 1999)
 Write:<<[A99]  PSPC NN>>  

        <<[A99]  HRI NN>>  

        <<[A99]  HRI a>>  

        <<[A99]  UV A>>
 N:  49+12+1+6
Object:(X)  (SIMBAD class: X = X-ray Source)
  Note:ROSAT PSPC and HRI observations of NGC 1097.
    Table I:    PSPC objects in the field of NGC 1097, N=49.
    Table V:    HRI objects in the field of NGC 1097, N=12 among (Nos 1-18).
    Fig.6:    N=1 HRI source, No. 'a'.
    Fig.7:    N=6 UV features in the HRI map.

 in source:NGC 1097
   Ref:=1999Ap&SS.262..337A
     byARP H.

 Astrophys. Space Sci., 262, 337-361 (1999)

    X-ray observations of NGC 1097 and nearby quasars.

oTable I: <[A99] PSPC NN> (Nos 1-49). Table V: <[A99] HRI NN> N=12    among (Nos 1-18). Fig.6: <[A99] HRI a> (No. a). Fig.7: <[A99] UV A>    (Nos A-F).
 Originof the Acronym: S = Created by Simbad, the CDS Database