NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: Tue Jun 18 07:44:53 2019 PDT
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Classifications for NGC 1703

16 Classifications found in NED

   NGC 1703


Published NED Homogenized
Classification Reference Code Classification Flag Bandpass Region Notes
Hierarchy
G?
1975ApJ...202..563S
 i  Possible group member
...
Optical
Environment
see DORADO GROUP
GR
1992A&AS...93..211F
 i  Group member, radial-velocity confirmed
...
Optical
Environment
see NGC 1672 GROUP
GR
1993A&AS..100...47G
 i  Group member, radial-velocity confirmed
...
Optical
Environment
see GG 119
GM
1975SSS.....9..557d
 i  Group member
...
Optical
Environment
see G22 = NGC 1672 GROUP
Kinematics
HI line width
1982A&AS...50..451R
 i  HI line width
...
Radio
Galaxy
From HyperLEDA (Sept. 2010):
log(w) = 1.875; [w = 74 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) = 1.806; [w = 63 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) = 1.934; [w = 85 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) = 1.833; [w = 68 km/s]
5: HI line width measured at 50% of maximum
Luminosity Class
3.0
1991RC3.9.C...0000d
 i  LC II
...
Optical
Galaxy
...
Galaxy Morphology
SB(r)b
1991RC3.9.C...0000d
 i  SB(r)b
...
Optical
Galaxy
Code: [.SBR3..]
Sc
1982ESOU..C...0000L
 i  Sc
...
Optical
Galaxy
L in group
lopsided galaxy
2005A&A...438..507B
 i  lopsided galaxy
...
Near-Infrared
Galaxy
A1 = 0.144; A2 = 0.019
sN
1964RC1...C...0000d
 i  small nucleus
...
Optical
Galaxy
...
faint bar
1964RC1...C...0000d
 i  faint bar
...
Optical
Galaxy
...
BN
1964RC1...C...0000d
 i  bright nucleus
...
Optical
Galaxy
...
Distance Indicator
Tully est
1988NBGC.C....0000T
 i  Tully est
...
Optical
Galaxy
(m-M) = 31.2 +/- 0.8 mag
D = 17.4 Mpc


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