NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: Mon May 20 20:09:58 2019 PDT
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Classifications for NGC 6744

35 Classifications found in NED

   NGC 6744


Published NED Homogenized
Classification Reference Code Classification Flag Bandpass Region Notes
Hierarchy
GR
1992A&AS...93..211F
 i  Group member, radial-velocity confirmed
...
Optical
Environment
see NGC 6744 GROUP
GM
1982ApJ...257..423H
 i  Group member
...
Optical
Environment
see [HG82] 02
Kinematics
HI line width
1996ApJS..107...97M
 i  HI line width
...
Radio
Galaxy
From HyperLEDA (Sept. 2010):
log(w) = 2.500; [w = 316 km/s]
5: HI line width measured at 50% of maximum
HI line width
1977AuJPh..30..187W
 i  HI line width
...
Radio
Galaxy
From HyperLEDA (Sept. 2010):
log(w) = 2.521; [w = 331 km/s]
2: HI line width measured at 25% of maximum
HI line width
1977AuJPh..30..187W
 i  HI line width
...
Radio
Galaxy
From HyperLEDA (Sept. 2010):
log(w) = 2.490; [w = 309 km/s]
5: HI line width measured at 50% of maximum
HI line width
1977AuJPh..30..187W
 i  HI line width
...
Radio
Galaxy
From HyperLEDA (Sept. 2010):
log(w) = 2.504; [w = 319 km/s]
4: HI line width measured at 40% of maximum
HI line width
1977AuJPh..30..187W
 i  HI line width
...
Radio
Galaxy
From HyperLEDA (Sept. 2010):
log(w) = 2.521; [w = 331 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) = 2.526; [w = 335 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) = 2.535; [w = 342 km/s]
1: HI line width measured at 20% of maximum
HI line width
1996ApJS..107...97M
 i  HI line width
...
Radio
Galaxy
From HyperLEDA (Sept. 2010):
log(w) = 2.526; [w = 335 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) = 2.509; [w = 322 km/s]
5: HI line width measured at 50% of maximum
HI line width
2005MNRAS.361...34D
 i  HI line width
...
Radio
Galaxy
From HyperLEDA (Sept. 2010):
log(w) = 2.516; [w = 328 km/s]
5: HI line width measured at 50% of maximum
Luminosity Class
4.0
1991RC3.9.C...0000d
 i  LC II-III
...
Optical
Galaxy
...
Sbc(r) II
1981RSA...C...0000S
 i  LC II
...
Optical
Galaxy
Code: [S R4 2.0]
Galaxy Morphology
SAB(r)bc
1991RC3.9.C...0000d
 i  SAB(r)bc
...
Optical
Galaxy
Code: [.SXR4..]
Sbc(r)
1981RSA...C...0000S
 i  S(r)bc
...
Optical
Galaxy
Code: [S R4 2.0]
Sc
1982ESOU..C...0000L
 i  Sc
...
Optical
Galaxy
Prominent in group
c
2008AJ....136..773F
 i  Classical bulge
...
Optical
Galaxy
...
1
1975SoByu..47...43A
 i  no nucleus
...
Optical
Galaxy
...
multi-armed spiral
1994CAG1..B...0000S
 i  multi-armed spiral
...
Optical
Galaxy
...
extremely filamentary spiral patterns
1994CAG1..B...0000S
 i  extremely filamentary spiral patterns
...
Optical
Galaxy
...
weak bar
1964RC1...C...0000d
 i  weak bar
...
Optical
Galaxy
...
several filamentary arms
1964RC1...C...0000d
 i  several filamentary arms
...
Optical
Galaxy
...
partially resolved arms
1964RC1...C...0000d
 i  partially resolved arms
...
Optical
Galaxy
...
diffuse nucleus
1964RC1...C...0000d
 i  diffuse nucleus
...
Optical
Galaxy
...
BN
1964RC1...C...0000d
 i  bright nucleus
...
Optical
Galaxy
...
c
2008AJ....136..773F
 i  classical bulge
...
Optical
Galaxy
...
Distance Indicator
Tully-Fisher
2009ApJS..182..474S
 i  Tully-Fisher
...
Optical
Galaxy
(m-M) = 29.87 +/- 0.29 mag
D = 9.41 Mpc
Tully-Fisher
1988NBGC.C....0000T
 i  Tully-Fisher
...
Optical
Galaxy
(m-M) = 30.09 +/- 0.4 mag
D = 10.4 Mpc
Tully-Fisher
2011A&A...532A.104N
 i  Tully-Fisher
...
Optical
Galaxy
(m-M) = 30.17 +/- 0.4 mag
D = 10.8 Mpc
Tully-Fisher
2009ApJS..182..474S
 i  Tully-Fisher
...
Optical
Galaxy
(m-M) = 30.27 +/- 0.24 mag
D = 11.3 Mpc
Tully-Fisher
2009AJ....138..323T
 i  Tully-Fisher
...
Optical
Galaxy
(m-M) = 29.25 +/- 0.4 mag
D = 7.08 Mpc
Sosies
2002A&A...393...57T
 i  Sosies
...
Optical
Galaxy
(m-M) = 29.85 +/- 0.1 mag
D = 9.33 Mpc
Ring Diameter
1981ApJS...45..541P
 i  Ring Diameter
...
Optical
Galaxy
(m-M) = 28.9 +/- 0.76 mag
D = 6 Mpc
Ring Diameter
1981ApJS...45..541P
 i  Ring Diameter
...
Optical
Galaxy
(m-M) = 28.4 +/- 0.98 mag
D = 4.7 Mpc


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