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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/139/555
  Catalogue and Bibliography of UV Cet stars (Gershberg+ 1999)
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1999A&AS..139..555G
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1.J/A+AS/139/555/table1(c)Coordinates, proper motions, names and catalogued designations of the stars (463 rows)
2.J/A+AS/139/555/table2Data form optical and infrared observations stellar parameters (463 rows)
3.J/A+AS/139/555/table3Non-optical data on the stars in their quiet state (463 rows)
4.J/A+AS/139/555/starrefReferences by object (144 rows)
5.J/A+AS/139/555/refsFull references (73 rows)
6.J/A+AS/139/555/keywordsKeywords associated to the references (66 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+2+3+4)Seq  (i) Sequential number
  (1)RA1950 "h:m:s" Right ascension (1950.0)
  (1)DE1950 "d:m:s" Declination (1950.0)
  (1)n_RA2h (char) [*] Note on RA (Note 1)   
  (1)RA2 "h:m:s" (n) Right ascension (2000.0)
  (1)DE2 "d:m:s" (n) Declination (2000.0)
  (1)pmRA s/yr (n) Proper motion in right ascension
  (1)pmDE arcsec/yr(n) Proper motion in declination
  (1)Epoch yr (n) Epoch of observation when proper motions are not available (equinox always 2000.0)
  (1)Names (char) Names and catalogued designations

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2+3+4)Name (char) Usual name
  (2)Simbad (char) ask the SIMBAD data-base about this object
  (2+3)Mult (char) Multiplicity indication
  (2)n_Dist (char) [#*] Note on distance origin (Note 1)   
  (2)Dist pc (n) Distance
  (2)SpClass (char) Spectral class (Note 2)   
  (2)n_EWHa (char) [*] Note on EWHa origin (Note 3)   
  (2)EWHa 0.1nm (n) Hα equivalent width
  (2)B-V mag (n) B-V colour index
  (2)n_B-V (char) [J] Note on B-V (Note 4)   
  (2)Umag mag (n) U magnitude
  (2)n_Umag (char) [J] Note on Umag (Note 4)   
  (2)Bmag mag (n) B magnitude

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)n_Bmag (char) [J pg] Note on Bmag (Note 4)   
  (2)Vmag mag (n) V magnitude
  (2)n_Vmag (char) [J] Note on Vmag (Note 4)   
  (2)Rmag mag (n) R magnitude
  (2)n_Rmag (char) [J] Note on Rmag (Note 4)   
  (2)Imag mag (n) I magnitude
  (2)n_Imag (char) [J] Note on Imag (Note 4)   
  (2)Jmag mag (n) J magnitude
  (2)n_Jmag (char) [J] Note on Jmag (Note 4)   
  (2)Hmag mag (n) H magnitude
  (2)n_Hmag (char) [J] Note on Hmag (Note 4)   
  (2)Kmag mag (n) K magnitude
  (2)n_Kmag (char) [J] Note on Kmag (Note 4)   

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)Lmag mag (n) L magnitude
  (2)n_Lmag (char) [J] Note on Lmag (Note 4)   
  (2)F12um Jy (n) IRAS flux at 12µm
  (2)u_F12um (char) [:)] Note or uncertainty (Note 5)   
  (2)n_F12um (char) [-] "-" if interval
  (2)F12umu Jy (n) Upper 12µm flux if interval
  (2)n_F12umu (char) [J] Note on F12umu (Note 4)   
  (2)F25um Jy (n) IRAS flux at 25µm
  (2)u_F25um (char) [:)] Note or uncertainty (Note 5)   
  (2)n_F25um (char) [-] "-" if interval
  (2)F25umu Jy (n) Upper 25µm flux if interval
  (2)n_F25umu (char) [)] Note on F25umu (Note 5)   
  (2)F60um Jy (n) IRAS flux at 60µm

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)u_F60um (char) [:)] Note or uncertainty (Note 5)   
  (2)n_F60um (char) [-] "-" if interval
  (2)F60umu Jy (n) Upper 60µm flux if interval
  (2)n_F60umu (char) [)] Note on F60umu (Note 5)   
  (2)F100um Jy (n) IRAS flux at 100µm
  (2)u_F100um (char) [:)] Note or uncertainty (Note 5)   
  (2)n_F100um (char) [-] "-" if interval
  (2)F100umu Jy (n) Upper 100µm flux if interval
  (2)n_F100umu (char) [)] Note on F100umu (Note 5)   
  (2)logLbol [solLum] (n) Bolometric luminosity
  (2)n_logLbol (char) [J] Note on logLbol (Note 4)   
  (2)Mass [solMass](n) Stellar mass
  (2)Rad [solRad] (n) Stellar radius

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)n_Rad (char) [AB] AB: radius for A and B components
  (2+3)Note2 (char) [S] Note on stellar spottedness (Note 6)   
  (3)FIPC 3.10-11mW/m2(n) EINSTEIN IPC flux
  (3)logLX [10-7W] (n) EINSTEIN X-ray luminosity
  (3)n_logLX (char) [-] - if interval
  (3)logLXu [10-7W] (n) Upper EINSTEIN X-ray luminosity if interval
  (3)n_logLXu (char) [J] Note on logLXu (Note 1)   
  (3)logLX2 [10-7W] (n) EXOSAT X-ray luminosity
  (3)n_logLX2 (char) [-] - if interval
  (3)logLX2u [10-7W] (n) Upper EXOSAT X-ray luminosity if interval
  (3)n_logLX2u (char) [J] Note on logLX2u (Note 1)   
  (3)S1a ct/ks (n) ROSAT WFC S1a (90-185eV) filter count rate
  (3)n_S1a (char) [F] Note on S1a (Note 2)   

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)S2a ct/ks (n) ROSAT WFC S2a (62-111eV) filter count rate
  (3)n_S2a (char) [F] Note on S2a (Note 2)   
  (3)PSPC mW/m2 (n) ROSAT PSPC (Cat. IX/11)
  (3)n_PSPC (char) [J] Note on logLX3 (Note 1)   
  (3)logLX3 [10-7W] (n) ROSAT X-ray luminosity
  (3)n_logLX3 (char) [-] - if interval
  (3)logLX3u [10-7W] (n) Upper ROSAT X-ray luminosity if interval
  (3)100A ct/ks (n) EUVE 100Å count rate
  (3)n_100A (char) [#] Note on 100A (Note 3)   
  (3)200A ct/ks (n) EUVE 200Å count rate
  (3)n_200A (char) [#] Note on 200A (Note 3)   
  (3)400A ct/ks (n) EUVE 400Å count rate
  (3)n_400A (char) [#] Note on 400A (Note 3)   

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)600A ct/ks (n) EUVE 600Å count rate
  (3)XFlare (char) [X] X: Existence of an X-ray flare observation
  (3)Lambda (char) cm Wavelengths (././.)
  (3)l_Fradio (char) Limit flag on Fradio
  (3)Fradio mJy (n) Radio flux
  (3)n_Fradio (char) [- /] -: interval; /: second value
  (3)l_Fradio2 (char) Limit flag on Fradio
  (3)Fradio2 mJy (n) Upper radio flux if interval or second value
  (3)n_Fradio2 (char) [J] Note on Fradio2 (Note 1)   
  (3)Fradio3 mJy (n) Third value of radio flux
  (3)l_logLr (char) Limit flag on Lr
  (3)logLr [10-7W] (n) Radio luminosity
  (3)logLr2 [10-7W] (n) Second value of logLr

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)l_logLR (char) Limit flag on LR
  (3)logLR [10-7W/Hz](n) Radio luminosity
  (3)n_logLR (char) [- /] -: interval; /: second value
  (3)logLR2 [10-7W/Hz](n) Second value or upper value of logLr
  (3)Note1 (char) [J] Note on logLR2 (Note 1)   
  (4)Refs (char) Up to 30 reference numbers separated by commas
   (5+6)Ref  (i) Reference number (in file starref.dat)
  (5)BibCode (char) BibCode
  (5)Aut (char) Author's name
  (5)Com (char) Comments
  (6)Keyword (char) Keywords

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