Dictionary of Nomenclature of Celestial Objects
(Last update: 19-Apr-2024)

Result of query: info cati XBW98]$

Details on Acronym:   [XBW98]
  
[XBW98] (Xia+Boller+Wu+, 1998)
Write:<<[XBW98] Mrk 273x>>
N: 1
Object:G  (SIMBAD class: Galaxy)
Note:ROSAT PSPC and HRI observations.
Faint companion to Mrk 273, turning out to be a nucleated dwarf galaxy, named 'Mrk 273x' by the authors (Strong soft X-ray source near Mrk 273, with a dwarf Seyfert galaxy as optical counterpart).
See also [XMW99].
Ref:=1998ApJ...496L...9X
byXIA X.-Y. , BOLLER T., WU H., DENG Z.-G., GAO Y., ZOU Z.-L., MAO S., BOERNER G.
 Astrophys. J., 496, 9-12 (1998)
  An X-ray luminous, dwarf Seyfert companion of Markarian 273.
o(Erratum) Erratum vol. 507, p. L99
o<[XBW98] Mrk 273x> N=1
Originof the Acronym: S = Created by Simbad, the CDS Database