VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
V/109
  SKY2000 Catalog, Version 4 (Myers+ 2002)
This catalogue is obsoleted by V/145
Post annotation
img(gal)
1.V/109/sky2kv4The Sky2000 Version 4 Catalogue (299167 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  SKY2000 (char) Identifier based on J2000 position (Note)   (meta.id;meta.main)
  ID  Skymap number (meta.id)
  HD  (n)Henry Draper III/135 number (meta.id)
  m_HD (char) [1239] HD duplicity indication (Note)   (meta.code.multip)
  u_HD (char) HD identification uncertain (meta.code.error)
  SAO  (n) SAO I/131 number (meta.id)
  m_SAO (char) SAO component (meta.code.multip)
  DM (char) Durchmusterung (BD I/122; SD I/119; CD I/114; CP I/108) (meta.id)
  m_DM (char) Durchmusterung supplement letter (meta.code.multip)
  u_DM (char) [: ] DM identification uncertain (meta.code.error)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  HR  (n)Harvard Revised V/50 num. (=BS) (meta.id)
  WDS (char) Washington Double Stars I/237 number (meta.id)
  m_WDS (char) WDS components (meta.code.multip)
  u_WDS (char) [: ] WDS identification uncertain (meta.code.error)
  PPM  (n)Position and Proper Motion number (I/146, I/193, I/208) (meta.id)
  u_PPM (char) [: ] PPM identification uncertain (meta.code.error)
  ID_merg  (n)Skymap num. of last skymap entry merged with this star (meta.id)
  Name (char) Star name (or AGK3 number) (meta.id)
  Vname (char) Variable star name (or doubtful variability) (meta.id)
  RAJ2000 "h:m:s" (i) Right ascension (J2000) hours (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) Declination degrees (J2000) (pos.eq.dec;meta.main)
  e_pos arcsec Position uncertainty (stat.error)
  f_pos (char) [b] Blended position flag (meta.code.error)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  r_pos  Source of position (meta.ref)
  pmRA s/a Proper motion in RA (J2000) (pos.pm;pos.eq.ra)
  pmDE arcsec/a Proper motion in Dec (J2000) (pos.pm;pos.eq.dec)
  r_pm  (n)Source of proper motion data (meta.ref)
  RV km/s (n)Radial velocity (phys.veloc;pos.heliocentric)
  r_RV  (n)Source of radial velocity data (Note)   (meta.ref)
  Plx arcsec (n)Trigonometric parallax (pos.parallax.trig)
  e_Plx arcsec (n)Trigonometric parallax uncertainty (stat.error)
  r_Plx  (n)Source of trigonometric parallax data (meta.ref)
  GLON deg Galactic longitude (B1950) (pos.galactic.lon)
  GLAT deg Galactic latitude (B1950) (pos.galactic.lat)
  Vmag mag (n)Observed visual magnitude (V or v) (phot.mag;em.opt.V)
  Vder mag (n)Derived visual magnitude (phot.mag;em.opt.V)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  e_Vmag mag (n)Derived v or observed visual magnitude uncertainty (stat.error)
  f_Vmag (char) [b] Blended visual magnitude flag (meta.code.error)
  r_Vmag  (n)Source of visual magnitude (Note)   (meta.ref)
  n_Vmag  (n)V magnitude derivation flag (meta.note)
  Bmag mag (n)B-magnitude (observed) (phot.mag;em.opt.B)
  B-V mag (n)B-V color (observed) (phot.color;em.opt.B;em.opt.V)
  e_Bmag mag (n)B or (B-V) magnitude uncertainty (stat.error)
  f_Bmag (char) [b] Blended b-magnitude flag (meta.code.error)
  r_Bmag  (n)Source of b-magnitude (meta.ref)
  Umag mag (n)U-magnitude (observed) (phot.mag;em.opt.U)
  U-B mag (n)U-B color (observed) (phot.color;em.opt.U;em.opt.B)
  e_Umag mag (n)U or (U-B) magnitude uncertainty (stat.error)
  n_Umag (char) Blended u-magnitude flag (meta.note)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  r_Umag  (n)Source of u-magnitude (Note)   (meta.ref)
  Ptv mag (n)Photovisual magnitude (observed) (phot.mag;em.opt.V)
  r_Ptv  (n)Source of ptv magnitudes (meta.ref)
  Ptg mag (n)Photographic magnitude (observed) (phot.mag;em.opt)
  r_Ptg  (n)Source of ptg magnitudes (meta.ref)
  SpMK (char) Morgan-Keenan (MK) spectral type (src.spType)
  r_SpMK  (n)Source of MK spectral type data (meta.ref)
  Sp (char) One-dimensional spectral class (Note)   (src.spType)
  r_Sp  (n)Source of one-dimen. spectral class (meta.ref)
  sep arcsec (n)Separation of brightest and second brightest components (pos.angDistance)
  Dmag mag (n)Magnitude difference of the brightest and second brightest components (phot.mag;arith.diff)
  orbPer yr (n)Orbital period (Note)   (time.period)
  PA deg (n)Position angle (pos.posAng)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  date yr (n)Year of observation (AD) (time.epoch)
  r_dup  (n)Source of multiplicity data (meta.ref)
  n_Dmag (char) Passband of multiple star mag. dif. (meta.note)
  dist1 deg (n)Distance to nearest neighboring star in the master catalog (pos.angDistance)
  dist2 deg (n)Dist. to nearest neighboring master cat. star no more than 2 mag. fainter (pos.angDistance)
  ID_A  (n)Skymap number of primary component (meta.id)
  ID_B  (n)Skymap number of second component (meta.id)
  ID_C  (n)Skymap number of third component (meta.id)
  magMax mag (n)Maximum variable magnitude (Note)   (phot.mag)
  magMin mag (n)Minimum variable magnitude (Note)   (phot.mag)
  varAmp mag (n)Variability amplitude (src.var.amplitude)
  n_varAmp (char) Passband of variability amplitude (meta.note)
  varPer d (n)Period of variability (time.period)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  varEp d (n)Epoch of variability (JD-2400000) (time.epoch)
  varTyp  (n)Type of variable star (meta.code;src.var)
  r_var  (n)Source of variability data (meta.ref)
  mag1 mag (n)Passband #1-magnitude (observed) (phot.mag)
  v-mag1 mag (n)v - passband #1 color (phot.color)
  e_mag1 mag (n)Passband #1 uncertainty in mag. or col. (stat.error)
  n_mag1 (char) [RJC] Passband #1 photometric system (Note)   (meta.note)
  p_mag1 (char) [R] Passband #1 (Note)   (meta.note)
  r_mag1  (n)Source of passband #1: mag. or color (Note)   (meta.ref)
  mag2 mag (n)Passband #2-magnitude (observed) (phot.mag)
  v-mag2 mag (n)v - passband #2 color (phot.color)
  e_mag2 mag (n)Passband #2 uncertainty in mag. or col. (stat.error)
  n_mag2 (char) [JEC] Passband #2 photometric system (Note)   (meta.note)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  p_mag2 (char) [I] Passband #2 (Note)   (meta.note)
  r_mag2  (n)Source of passband #2: mag. or color (Note)   (meta.ref)
  ci1-2 mag (n)Passband #1 - passband #2 color (phot.color)
  f_mag1 (char) [b] Blended passband #1 mag/color flag (meta.code.error)
  f_mag2 (char) [b] Blended passband #2 mag/color flag (meta.code.error)
  mag3 mag (n)Passband #3-magnitude (observed) (Note)   (phot.mag)
  v-mag3 mag (n)v - passband #3 color (Note)   (phot.color)
  e_mag3 mag (n)Passband #3 uncertainty in mag. or col. (Note)   (stat.error)
  n_mag3 (char) Passband #3 photometric system (Note)   (meta.note)
  p_mag3 (char) [X] Passband #3 (Note)   (instr.bandpass)
  r_mag3  (n)Source of passband #3: mag. or color (Note)   (meta.ref)
  f_mag3 (char) [b] Blended passband #3 mag/color flag (Note)   (meta.code.error)
  Simbad  ask the Simbad data-base about this object (meta.ref)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
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