VizieR

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VizieR

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NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/A+A/434/1107
  UBV(RI)c photometry of stars around V838 Mon (Munari+, 2005)
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1.J/A+A/434/1107/table3Journal of high-resolution spectroscopic observations (20 rows)
2.J/A+A/434/1107/table4*Results of the multi-gaussian fitting to the NaI and KI interstellar lines in the high resolution spectra of V838 Mon. (Note) (21 rows)
3.J/A+A/434/1107/photom(c)*UBV(RI)c photometry of field stars within 11x11 arcmin from V838 Mon used to derive the reddening progression along the line of sight to V838 Mon. (Note) (2142 rows)

 
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. (meta.record)
  (1+2)Obs.Date "Y:M:D" (n)Date of observation (YYYY/MM/DD.dd) (time.epoch)
  (1)HJD d Heliocentric Julian date (time.epoch)
  (1)Nspec  Number of spectra (meta.number)
  (1)Exp s Total exposure time (time.duration;obs.exposure)
  (1)S/N(NaI)  (n) Signal-to-noise of the continuum around NaI in the combined spectrum (stat.snr)
  (1)n_S/N(NaI) (char) [*] Signal-to-noise of KI (meta.note)
  (1)S/N(KI)  (n) Signal-to-noise value of the continuum around KI in the combined spectrum (stat.snr)
  (1)Disp(NaI) 0.1nm/pixDispersion for NaI line (instr.dispersion)
  (1)n_Disp(NaI) (char) [*] Dispersion for KI line (meta.note)
  (1)Disp(KI) 0.1nm/pix(n) Dispersion for KI line (instr.dispersion)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Res  Resolving power, λ/Δλ (spect.resolution)
  (1)Slit arcsec Aperture on the sky of the spectrograph entrance slit (instr.fov)
  (1)Lines (char) Interstellar lines observed (meta.note)
  (1)Obs (char) Site of observation (meta.id;instr.obsty)
  (2)lambda1 0.1nm (n) Wavelength of NaI D1 blue comp. (Note 1)   (em.wl)
  (2)EW1 0.1nm (n) Equivalent width of NaI D1 blue comp. (Note 2)   (spect.line.eqWidth;em.opt.B)
  (2)Gamma1 km/s (n) FWHM of NaI D1 blue comp. (Note 3)   (spect.line.width)
  (2)lambda2 0.1nm (n) Wavelength of NaI D1 red comp. (Note 1)   (em.wl)
  (2)EW2 0.1nm (n) Equivalent width of NaI D1 red comp. (Note 2)   (spect.line.eqWidth;em.opt.R)
  (2)Gamma2 km/s (n) FWHM of NaI D1 red comp. (Note 3)   (spect.line.width)
  (2)lambda3 0.1nm (n) Wavelength of NaI D2 blue comp. (Note 1)   (em.wl)
  (2)EW3 0.1nm (n) Equivalent width of NaI D2 blue comp. (Note 2)   (spect.line.eqWidth;em.opt.B)
  (2)Gamma3 km/s (n) FWHM of Na I D2 blue comp. (Note 3)   (spect.line.width)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)lambda4 0.1nm (n) Wavelength of NaI D2 red comp. (Note 1)   (em.wl)
  (2)EW4 0.1nm (n) Equivalent width of NaI D2 red comp. (Note 2)   (spect.line.eqWidth;em.opt.R)
  (2)Gamma4 km/s (n) FWHM of NaI D2 red comp. (Note 3)   (spect.line.width)
  (2)lambda5 0.1nm (n) Wavelength of KI blue comp. (Note 1)   (em.wl)
  (2)EW5 0.1nm (n) Equivalent width of KI blue comp. (Note 2)   (spect.line.eqWidth;em.opt.B)
  (2)Gamma5 km/s (n) FWHM of KI blue comp. (Note 3)   (spect.line.width)
  (2)lambda6 0.1nm (n) Wavelength of KI red comp. (Note 1)   (em.wl)
  (2)EW6 0.1nm (n) Equivalent width of KI red comp. (Note 2)   (spect.line.eqWidth;em.opt.R)
  (2)Gamma6 km/s (n) FWHM of KI red comp. (Note 3)   (spect.line.width)
  (3)RAJ2000 deg (i) Right ascension in decimal degrees (J2000) (pos.eq.ra;meta.main)
  (3)e_RAJ2000 arcsec rms uncertainty on RA (stat.error;pos.eq.ra)
  (3)DEJ2000 deg (i) Declination in in decimal degrees (J2000) (pos.eq.dec;meta.main)
  (3)e_DEJ2000 arcsec rms uncertainty on DE (stat.error;pos.eq.dec)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)o_Vmag  Number of observations (meta.number)
  (3)Vmag mag (n) V magnitude (phot.mag;em.opt.V)
  (3)B-V mag (n) B-V color index (phot.color;em.opt.B;em.opt.V)
  (3)U-B mag (n) U-B color index (phot.color;em.opt.U;em.opt.B)
  (3)V-Rc mag (n) V-Rc color index (phot.color;em.opt.V;em.opt.R)
  (3)Rc-Ic mag (n) Rc-Ic color index (phot.color;em.opt.R;em.opt.I)
  (3)e_Vmag mag (n) rms uncertainty on Vmag (stat.error;phot.mag;em.opt.V)
  (3)e_B-V mag (n) rms uncertainty on B-V (stat.error;phot.color;em.opt.B)
  (3)e_U-B mag (n) rms uncertainty on U-B (stat.error;phot.color;em.opt.U)
  (3)e_V-Rc mag (n) rms uncertainty on V-Rc (stat.error;phot.color;em.opt.V)
  (3)e_Rc-Ic mag (n) rms uncertainty on Rc-Ic (stat.error;phot.color;em.opt.R)

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