Dictionary of Nomenclature of Celestial Objects
(Last update: 24-Apr-2024)

Result of query: info cati HPM99] A$
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Details on Acronym:   [HPM99]
  
[HPM99] (Haberl+Pietsch+Motch, 1999)
Write:<<[HPM99] A>>
N: 9
Object:?  (SIMBAD class: Unknown = Object of Unknown Nature)
Stat:is completely incorporated in Simbad
Note:ESO-NTT-SUSI2 and VLT FORS observations of the field of RX J0420.0-5022.
N=9 objects in or close to the HRI error circle. One object (I) within the Chandra error circle.
Ref:=1999A&A...351L..53H
byHABERL F. , PIETSCH W., MOTCH C.
 Astron. Astrophys., 351, 53-57 (1999)
  RX J0420.0-5022: an isolated neutron star candidate with evidence for 22.7s X-ray pulsations.
oFig.3, Table 2: <[HPM99] A> (Nos A-H).
Ref:=2004A&A...424..635H
byHABERL F. , MOTCH C., ZAVLIN V.E., REINSCH K., GAENSICKE B.T., CROPPER M., SCHWOPE A.D., TUROLLA R., ZANE S.
 Astron. Astrophys., 424, 635-645 (2004)
  The isolated neutron star X-ray pulsars RX J0420.0-5022 and RX J0806.4-4123: New X-ray and optical observations.
oFig.7, Table 6: <[HPM99] A> (No. I) added.
Originof the Acronym: S = Created by Simbad, the CDS Database