VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

start AladinLite
J/A+A/582/A86/table3 Catalogue of features in the S4G (Herrera-Endoqui+, 2015)
Properties of spiral arms in the S4G; corrected version sent by the author (1854 rows)
  recno=733
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200011 21 02.9440 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000. (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+53 10 09.950 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000. (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)
_RAB195011 18 13.4843 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J2000. (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+53 26 36.213 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J2000. (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)
_Glon149.5306793 deg Galactic longitude at Epoch=J2000. (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+59.0393769 deg Galactic latitude at Epoch=J2000. (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)
733recno 733  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameNGC3631  Galaxy name (meta.id;meta.main)
ClassSA(s)b_c  Morphological classification (src.morph)
TypeM  Type of arms (Note 3)   (src.morph.type)
Segmentsp2  Segment (obs.field)
Pitchang 31.6 deg Pitch angle (src.morph.param)
ri 16.0 arcsec Inner radius (phys.angSize;src)
ro 92.2 arcsec Outer radius (phys.angSize;src)
Qual 2.0   [1/2] Quality flag (Note 4)   (meta.code.qual)

SimbadSimbad  ask the Simbad data-base about this object (meta.ref.url)
_RA170.26227 deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
_DE+53.16943 deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  
elapse time 0

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact