Dictionary of Nomenclature of Celestial Objects

 ar+, 1989
Details on Acronym:   [RMA89]
   [RMA89] Write:<<[RMA89] NN>> N: 18 Object:(Rad)  (SIMBAD class: Unknown = Object of Unknown Nature) Stat:is completely incorporated in Simbad Note:Table 1: N=18 sources in the field of OT 19460831
Finding chart in Figs2-4
See also [MHC90] Ref:=1989ApJ...338..983R byRICKER G.R. , MOCK P.C., AJHAR E.A., VANDERSPEK R.K. Astrophys. J., 338, 983-989 (1989) Deep optical and radio searches for a quiescent counterpart to the optical transient source OTS 1809+31. oTable 1: <[RMA89] NN> (Nos 1-18) Originof the Acronym: S = Created by Simbad, the CDS Database