VizieR

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VizieR

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

  
J/A+AS/138/87
  UBVRI photometry of EUV stellar sources (Cutispoto+ 1999)
ReadMe+ftp
1999A&AS..138...87C
Similar Catalogs
Post annotation 		img(gal)
1.J/A+AS/138/87/table1(c)UBVRI maximum luminosity and colors (50 rows)
2.J/A+AS/138/87/table2Observational data (50 rows)
3.J/A+AS/138/87/table5Heliocentric radial velocities (142 rows)
4.J/A+AS/138/87/lcurvesUBVRI light curves (555 rows)
5.J/A+AS/138/87/dcurvesDifferential magnitudes (441 rows)
6.J/A+AS/138/87/averageAverage differential magnitudes (35 rows)
7.J/A+AS/138/87/photComparison stars UBVRI photometry (75 rows)
8.J/A+AS/138/87/figuresFigure captions (82 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification.
  (1)Link (char) VizieR added column, not part of original data
   (1+2+3+4+5+6+8)Name (char) (i) Star name
  (1+4+7)Vmag mag V magnitude at maximum luminosity
  (1)n_Vmag (char) [*] Note on Vmag (Note 1)   
  (1+4+7)U-B mag (n) U-B colour index at maximum luminosity
  (1+4+7)B-V mag B-V colour index at maximum luminosity
  (1)u_B-V (char) Uncertainty flag on B-V
  (1+4+7)V-R mag (n) V-R colour index at maximum luminosity
  (1+4+7)V-I mag (n) V-I colour index at maximum luminosity
  (1)u_V-I (char) Uncertainty flag on V-I

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Epoch (char) Epoch of observation code (Note 2)   
  (1)spType (char) Spectral Type inferred from the colors
  (1)l_d(H) (char) Limit flag on d(H)
  (1)d(H) mas Hipparcos (Cat. I/239) parallax
  (1)u_d(H) (char) Uncertainty flag on d(H)
  (1)l_d(ph) (char) Limit flag on d(ph)
  (1)d(ph) mas Photometric parallax
  (1)u_d(ph) (char) Uncertainty flag on d(ph)
  (1)RAJ2000 "h:m:s" Right Ascension J2000 (hours) (Note 3)   
  (1)DEJ2000 "d:m:s" Declination J2000 (degrees) (Note 3)   
  (2)n_Name (char) [bd] Note on Name (Note 1)   
  (2)VName (char) Variable name
  (2)Vmaxl mag Maxixmun V magnitude reported in the literature

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)n_Vmaxl (char) [c] Note on Vmaxl (Note 2)   
  (2)Vmax mag (n) Observed maximum V magnitude
  (2)n_Vmax (char) [c] Note on Vmax (Note 2)   
  (2+5+6)DVmag mag (n) Observed amplitude of variation
  (2)l_Per (char) Limit flag on Per
  (2)Per d (n) Photometric or orbital period
  (2)n_Per (char) [*] Note on Per (Note 3)   
  (2)l_vsini (char) Limit flag on vsini
  (2)vsini km/s (n) Observed rotational velocity
  (2)e_vsini km/s (n) rms uncertainty on vsini
  (2)n_vsini (char) [av] Note on vsini (Note 4)   
  (2)EW pm (n) Measured Ca I 6717.7Å equivalent width
  (2)n_EW2 (char) [+]

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)EW2 pm (n) Second Ca I equivalent width
  (2)n_EW (char) [e] Note on EW (Note 5)   
  (3+4+5)HJD d Heliocentric Julian date
  (3)HRV km/s Heliocentric radial velocity
  (3)e_HRV km/s rms uncertainty on HRV
  (3)Nline  Number of line used
  (3)SR (char) Spectral region
  (3)Notes (char) Notes (Note 1)   
  (4+5)Phase  (n) [0/1] Phase
  (4)Note (char) [EF] Note
  (5+6)Comp1 (char) First comparison star name
  (5+6)Comp2 (char) Second comparison star name
  (5+6)DUmag mag (n) Differential U magnitude (Comp1-Comp2)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (5+6)DBmag mag (n) Differential B magnitude (Comp1-Comp2)
  (5+6)DRmag mag (n) Differential R magnitude (Comp1-Comp2)
  (5+6)DImag mag (n) Differential I magnitude (Comp1-Comp2)
  (6)e_DUmag mag rms uncertainty on Umag
  (6)e_DBmag mag rms uncertainty on Bmag
  (6)e_DVmag mag rms uncertainty on Vmag
  (6)e_DRmag mag rms uncertainty on Rmag
  (6)e_DImag mag rms uncertainty on Imag
  (7)Comp (char) Comparison star name
  (7)Umag mag U magnitude
  (7)e_Umag mag rms uncertainty on Umag
  (7)Bmag mag B magnitude
  (7)e_Bmag mag rms uncertainty on Bmag

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (7)e_Vmag mag rms uncertainty on vmag
  (7)Rmag mag R magnitude
  (7)e_Rmag mag rms uncertainty on Rmag
  (7)Imag mag I magnitude
  (7)e_Imag mag rms uncertainty on Imag
  (7)n_Comp (char) [*] *: Program star
  (8)Fig  Figure number (postscript file in subdirectory fig)
  (8)Text (char) Caption of the figure

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