NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: Tue Jun 25 21:02:23 2019 PDT
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Classifications for NGC 1487

25 Classifications found in NED

   NGC 1487


Published NED Homogenized
Classification Reference Code Classification Flag Bandpass Region Notes
Hierarchy
GR
1993A&AS..100...47G
 i  Group member, radial-velocity confirmed
...
Optical
Environment
see GG 108
GM
1982ApJ...257..423H
 i  Group member
...
Optical
Environment
see [HG82] 08
Kinematics
HI line width
2002MNRAS.337..641W
 i  HI line width
...
Radio
Galaxy
From HyperLEDA (Sept. 2010):
log(w) = 2.307; [w = 202 km/s]
5: HI line width measured at 50% of maximum
HI line width
1993AJ....106.1394B
 i  HI line width
...
Radio
Galaxy
From HyperLEDA (Sept. 2010):
log(w) = 2.356; [w = 226 km/s]
1: HI line width measured at 20% of maximum
HI line width
1982A&AS...50..451R
 i  HI line width
...
Radio
Galaxy
From HyperLEDA (Sept. 2010):
log(w) = 2.350; [w = 223 km/s]
1: HI line width measured at 20% of maximum
HI line width
2005MNRAS.361...34D
 i  HI line width
...
Radio
Galaxy
From HyperLEDA (Sept. 2010):
log(w) = 2.315; [w = 206 km/s]
5: HI line width measured at 50% of maximum
HI line width
2002MNRAS.337..641W
 i  HI line width
...
Radio
Galaxy
From HyperLEDA (Sept. 2010):
log(w) = 2.360; [w = 229 km/s]
1: HI line width measured at 20% of maximum
HI line width
2004AJ....128...16K
 i  HI line width
...
Radio
Galaxy
From HyperLEDA (Sept. 2010):
log(w) = 2.307; [w = 202 km/s]
5: HI line width measured at 50% of maximum
HI line width
2004AJ....128...16K
 i  HI line width
...
Radio
Galaxy
From HyperLEDA (Sept. 2010):
log(w) = 2.362; [w = 230 km/s]
1: HI line width measured at 20% of maximum
Galaxy Morphology
pec
1991RC3.9.C...0000d
 i  pec
...
Optical
Galaxy
Code: [.P.....]
S pec (merger)
1981RSA...C...0000S
 i  S pec merger
...
Optical
Galaxy
Code: [S P M]
S.../Irr
1982ESOU..C...0000L
 i  S with extended material / Irr
...
Optical
Galaxy
Pec, sev B conds
Pec
1982ESOU..C...0000L
 i  pec
...
Optical
Galaxy
...
sev B conds
1982ESOU..C...0000L
 i  condensations
...
Optical
Galaxy
...
Irr
1996MNRAS.278.1025L
 i  Irr
...
Optical
Galaxy
...
IRR. w. LOOPS + I/A DBL. COMP'N.
1987AMCAT.C...0000A
 i  interacting double
...
Optical
Galaxy
...
pec
1964RC1...C...0000d
 i  pec
...
Optical
Galaxy
...
outer streamers
1964RC1...C...0000d
 i  outer streamers
...
Optical
Galaxy
...
M
2011ApJ...733L..47F
 i  merger
...
Optical
Galaxy
...
faint knots
1964RC1...C...0000d
 i  faint knots
...
Optical
Galaxy
...
elliptical condensation
1964RC1...C...0000d
 i  elliptical condensation
...
Optical
Galaxy
...
contact nuclei
1964RC1...C...0000d
 i  contact nuclei
...
Optical
Galaxy
...
2 bright nuclei
1964RC1...C...0000d
 i  2 bright nuclei
...
Optical
Galaxy
...
tails, loops of material or debris
1987AMCAT.C...0000A
 i  with extended material
...
Optical
Galaxy
...
Distance Indicator
Tully est
1988NBGC.C....0000T
 i  Tully est
...
Optical
Galaxy
(m-M) = 29.74 +/- 0.8 mag
D = 8.9 Mpc


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