NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-07-23 T21:47:03 PDT
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    The object name that you submitted is not currently recognized
    by the NED name interpreter.
 
    In general, naming conventions employ a prefix (usually an
    acronym for the first author(s) or the survey name) followed
    by a numerical string based on a tabular sequence or a position
    on the sky. For more specifics, see the document at
    http://vizier.u-strasbg.fr/Dic/iau-spec.htx
 
    Based on your input, we have listed below a number of
    possibilities that NED does recognize that reasonably may
    include your object/survey and its standardized naming
    convention in NED.
 
 
Use this format                    for this catalogue
---------------                    ----------------
   MAFFEI 2:[TH94] NN              Objects from 1994ApJ...421..122T
or MESSIER 051:[TH94] NN
or MESSIER 083:[TH94] NN
or NGC NNNN:[TH94] NN
   [T95] J0240-343A                Objects from 1995MNRAS.277..609T
or [T95] 11
   TOLOLO NNNNN                    Tololo catalogue
   MS 1358.4+6245:[T98] GN         Objects from 1998AJ....115....1T
or [YDG81] 1115+080:[T98] Gx
or [PBW92] B1422+231:[T98] Gx
   TON NNNN                        Tonantzintla catalogue
   [T99] GJHHMM-DDMM               Objects from 1999MNRAS.303..565T
or [T99] QJHHMM-DDMM
   [THE99] 0248+1802               Object  from 1999ApJ...515..487T
   [TH2001] A                      Objects from 2001ApJ...563..673T
   [T99a] NN                       Objects from 1999A&A...352L.103T
   [TH2002] NNN                    Objects from 2002MNRAS.333..423T
   NGC 0253:[TH85] N               Objects from 1985ApJ...299L..77T
   NGC 0253:[T2004] A              Objects from 2004AJ....127...10T
   HDF:[T2003] NNNN                Objects from 2003ApJ...596..748T
   NGC 6822:[T2006] ANN            Objects from 2006AJ....132.1372T
   SN 1995:[T97]                   Object  from 1997A&A...321...81T
 
Key:  A = alphabetic character
   :  a = optional alphabetic character
   :  B = Besselian 1950 designator
   :  b = galactic latitude
   : DD = degrees of Declination or day of month
   :  d = decimal degrees of Declination
   :  F = field/plate name
   :  G = galaxy OR galactic coordinates designator
   : HH = hours of Right Ascension
   :  h = decimal hours of Right Ascension
   :  J = Julian 2000 designator
   :  L = galactic longitude
   :  l = galactic longitude
   : MM = minutes of R.A. or time or arcminutes of Dec. or month
   :  m = decimal minutes of R.A. or time or arcminutes of Dec.
   :  N = numeric character
   : SS = seconds of R.A. or time or arcseconds of Dec.
   :  s = decimal seconds of R.A. or time or arcseconds of Dec.
   : YY = year (2-digit years imply 20th Century except Gamma-ray bursters)
   :  Z = integer part of redshift
   : zz = decimal portion of redshift
   :  + = plus OR minus sign
   :  - = dash OR minus sign
 

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