VizieR

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VizieR

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J/AJ/114/2402/table7 Rotation curves of early-type galaxies (Courteau+, 1997)
Fit Parameters for MAT (Mathewson et al., 1992ApJS...81..413M) Galaxies (958 rows)
  recno=700
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ColumnValue  Explain   (UCD)
_RAJ200003 41 31.160 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000-21 40 52.30 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195003 39 19.281 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950-21 50 25.66 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon214.436668 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat-51.078518 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
700recno 700  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

GalaxyESO 548-G77  Galaxy designation (meta.id)

SimbadSimbad  ask the SIMBAD data-base about this object (meta.ref)

v0 1632.9 km/s Velocity center of rotation (Note G2)   (phys.veloc;pos.heliocentric)
r0 -2.16 kpc Spatial center of the rotation (Note G2)   (pos.angDistance)
vc 81.7 km/s Multi-parameter Fit asymptotic velocity (Note G2)   (phys.veloc;stat.max)
rt 17.2 kpc Multi-parameter Fit transition radius (Note G1)   (phys.size.radius)
Gamma 2.0  Multi-parameter Fit Gamma value (Note G2)   (stat.fit.param)
Beta 0.0  Multi-parameter Fit Beta value (Note G2)   (stat.fit.param)
Chi2 1.2  Multi-parameter Fit chi2nu value (Note G2)   (stat.fit.chi2)
vcA 93.6 km/s Arctan Fit vc asymptotic velocity (Note G3)   (phys.veloc;stat.max)
rtA 11.8 kpc Arctan Fit rc transition radius (Note G3)   (phys.size.radius)
Chi2A 1.2  Arctan Fit chi2nu value (Note G3)   (stat.fit.chi2)
Dcz -5.1  Difference in systematic velocity between the multi-parameter fit and and the models by Persic & Salucci (1995, Cat. J/ApJS/99/501) (phys.veloc;arith.diff)

_RA055.3798 deg (i) Position (from simbad, when the galaxy could be found) (right ascension part) (pos.eq.ra;meta.main)
_DE-21.6812 deg (i) Position (from simbad, when the galaxy could be found) (declination part) (pos.eq.dec;meta.main)
  
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