Dictionary of Nomenclature of Celestial Objects
(Last update: 17-May-2024)

Result of query: info cati SPM2.0$

Details on Acronym:   SPM2.0
   SPM2.0 (Southern Proper Motion, 2.0) Write:<<SPM2.0 NNNNNNNN>> N: 321608 Object:* + G  (SIMBAD class: Unknown = Object of Unknown Nature) Note:Yale-San Juan Southern Proper Motion catalogue, version 2.0. Positions, proper motions and photometry in the area around the SGP.
In the format the 3 first digits stand for the SPM field number, the remaining digits for the running number of the object in the field. in source:NAME SGP Ref:=1998AJ....116.2556P byPLATAIS I. , GIRARD M.T., KOZHURINA-PLATAIS V., VAN ALTENA W.F., LOPEZ C.E., MENDEZ R.A., MA W.-Z., YANG T.-G., MacGILLIVRAY H.T., YENTIS D.J. Astron. J., 116, 2556-2564 (1998) The southern proper motion program. II. A catalog at the South Galactic Pole. oCatalogue: <SPM2.0 NNNNNNNN> N=3216608. =E=Catalogue in electronic form as I/277 Originof the Acronym: A = Assigned by the author(s)