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

Result of query: info cati XBW98] Mrk 273x$



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

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