NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: Wed Jun 19 03:25:40 2019 PDT
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Classifications for IC 1639

5 Classifications found in NED

   IC 1639


Published NED Homogenized
Classification Reference Code Classification Flag Bandpass Region Notes
Hierarchy
RG
1998Afz....41..308M
 i  in a radial-velocity based grouping
...
Optical
Environment
see [M98j] 015
GR
1998Afz....41..308M
 i  Group member, radial-velocity confirmed
...
Optical
Environment
see [M98j] 015
GM
1998Afz....41..308M
 i  Group member
...
Optical
Environment
see [M98j] 015
Galaxy Morphology
pec?
1991RC3.9.C...0000d
 i  pec?
...
Optical
Galaxy
Code: [.P...?.]
Distance Indicator
Tully est
1988NBGC.C....0000T
 i  Tully est
...
Optical
Galaxy
(m-M) = 32.56 +/- 0.8 mag
D = 32.5 Mpc


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