VizieR

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VizieR

  
J/A+A/692/A140
  Broadband multi-wavelength properties of M87 (Algaba+, 2024)
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1.J/A+A/692/A140/tablec1Summary of radio cm-mm observations (76 rows)
2.J/A+A/692/A140/tablec2*Summary of ALMA 2018 and SMA 2017/2018 mm observations (Note) (38 rows)
3.J/A+A/692/A140/tablec3Kanata optical flux values for the wavelength of 634.9nm (or 4.7 x 1014Hz) (5 rows)
4.J/A+A/692/A140/tablec4Kanata NIR flux values for the wavelength of 1250nm (or 2.4 x 1014Hz) (7 rows)
5.J/A+A/692/A140/tablec5Optical and UV flux densities. (9 rows)
6.J/A+A/692/A140/tablec6Optical and UV flux densities of the host galaxy (1 rows)
7.J/A+A/692/A140/tablec7HST results of M87 observation in 2018 July (1 rows)
8.J/A+A/692/A140/tablec8*The UVIT results of observations from observations in April 2018 (Note) (1 rows)
9.J/A+A/692/A140/tablec9*The spectral results from -SXT observations (0.3-8 keV) in April 2018 (Note) (2 rows)
10.J/A+A/692/A140/tablec10Observations and Fluxes (9 rows)
11.J/A+A/692/A140/tablec11Chandra core fluxes for the observations performed in 2017 and 2018 (5 rows)
12.J/A+A/692/A140/tablec12Chandra+NuSTAR spectral values for stacked observation, normalised on 2018 emission (20 rows)
13.J/A+A/692/A140/tablec14VHE gamma-ray Observation Summary (17 rows)

 
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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)Sample (char) Sample (Note 1)   (src.sample)
  (1+2)ObsCode (char) Observatopn code (meta.code)
  (1+2)n_ObsCode (char) [a] Note (Note 2)   (meta.note)
  (1+2+8+9)ObsDate "Y:M:D" (n)Observation date (time.epoch;obs)
  (1+2+9+10+11)MJD d Modified Julin date of observation (time.epoch)
  (1+2)Freq GHz Observed frequency (em.freq)
  (1+2)BPeak Jy/beam Peak Brightness at Freq (phot.flux.density;em.radio)
  (1+2)e_BPeak Jy/beam Peak Brightness at Freq error (stat.error)
  (1+2)STot Jy (n) Total Flux Density at Freq (phot.flux.density;em.radio)
  (1+2)e_STot Jy (n) Total Flux Density at Freq error (stat.error)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (3+4+7)Obs.date "Y:M:D" (n)Observation date (time.epoch;obs)
  (3+4)Time d Modified Julian date of observation (time.epoch;obs)
  (3+4)Flux mJy Flux (phot.flux.density;em.radio)
  (3+4)FluxCorr mJy Corrected flux (Note 1)   (phot.flux.density;em.radio)
  (5+6)ObsDate d (n) Observation modified Julian date (time.epoch;obs)
  (5+6)FV mJy (n) Flux in V band (phot.flux.density;em.opt.V)
  (5+6)e_FV mJy (n) Flux in V band error (stat.error)
  (5+6)FB mJy Flux in B band (phot.flux.density;em.opt.B)
  (5+6)e_FB mJy Flux in B band error (stat.error)
  (5+6)FU mJy Flux in U band (phot.flux.density;em.opt.U)
  (5+6)e_FU mJy Flux in U band error (stat.error)
  (5+6)FUVW1 mJy Flux in UVW1 band (phot.flux;em.UV)
  (5+6)e_FUVW1 mJy Flux in UVW1 band error (stat.error)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (5+6)FUVM2 mJy (n) Flux in UVW1 band (phot.flux;em.UV)
  (5+6)e_FUVM2 mJy (n) Flux in UVW1 band error (stat.error)
  (5+6)FUVW2 mJy Flux in UVW2 band (phot.flux;em.UV)
  (5+6)e_FUVW2 mJy Flux in UVW2 band error (stat.error)
  (7)TExp s Exposure time (time.duration;obs.exposure)
  (7+8)Filter (char) Filter name (meta.id;instr.filter)
  (7+8)lambda 0.1nm Effective wavelength (Note 1)   (em.wl.effective)
  (7)Fluxcore mW/m2 Core flux (Note 1)   (phot.flux.density;em.opt)
  (7)e_Fluxcore mW/m2 Core flux error (Note 1)   (stat.error)
  (7)FluxHST mW/m2 HST flux (Note 1)   (phot.flux.density;em.opt)
  (7)e_FluxHST mW/m2 HST flux error (Note 1)   (stat.error)
  (7)NetFluxcore mW/m2 Core net flux (Note 2)   (phot.flux.density;em.opt)
  (7)e_NetFluxcore mW/m2 Core net flux error (Note 2)   (stat.error)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (7)NetFluxHST mW/m2 HST net flux (Note 2)   (phot.flux.density;em.opt)
  (7)e_NetFluxHST mW/m2 HST net flux error (Note 2)   (stat.error)
  (8+9)TExp ks Exposure time (time.duration;obs.exposure)
  (8)Dlambda 0.1nm Δλ (stat.error)
  (8)ZPT  Zero-point used (stat.fit;arith.zp)
  (8)e_ZPT  Zero-point used error (stat.error)
  (8)mag1 mag Magnitude Code+HST1+Jet+Host (phot.mag)
  (8)e_mag1 mag Magnitude Code+HST1+Jet+Host error (stat.error)
  (8)mag2 mag Magnitude Jet+Hostmod (phot.mag)
  (8)mag3 mag Magnitude Code+Hostobs (phot.mag)
  (8)e_mag3 mag Magnitude Code+Hostobs error (stat.error)
  (8)FBaF2 0.1mW/m2/nmBaF2 flux (phot.flux)
  (8)e_FBaF2 0.1mW/m2/nmBaF2 flux error (stat.error)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (9)alphaC  Powerlaw index for Core (spect.index)
  (9)n_alphaC (char) [f] Note on alphaC (Note 1)   (meta.note)
  (9)NC 10-3ph/cm2/s/keVNormalisation for Core (phot.flux;arith.ratio)
  (9)e_NC 10-3ph/cm2/s/keVNormalisation for Core error (stat.error)
  (9)alphaH  Powerlaw index for HST1 (spect.index)
  (9)n_alphaH (char) [f] Note on alphaH (Note 1)   (meta.note)
  (9)NH 10-3ph/cm2/s/keVNormalisation for HST1 (phot.flux;arith.ratio)
  (9)e_NH 10-3ph/cm2/s/keVNormalisation for HST1 error (stat.error)
  (9)alphaJ  Powerlaw index for Jet (spect.index)
  (9)n_alphaJ (char) [f] Note on alphaJ (Note 1)   (meta.note)
  (9)NJ 10-3ph/cm2/s/keVNormalisation for Jet (phot.flux;arith.ratio)
  (9)e_NJ 10-3ph/cm2/s/keVNormalisation for Jet error (stat.error)
  (10)Obs  Observation ID (meta.id;obs)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (10)Tesp ks Exposure time (time.duration;obs.exposure)
  (10)Ftot 10-15W/m2Total Flux in 2-10keV band (Note 1)   (phot.flux;em.X-ray)
  (10)e_Ftot 10-15W/m2Total Flux in 2-10keV band lower error (Note 1)   (stat.error)
  (10)E_Ftot 10-15W/m2Total Flux in 2-10keV band upper error (Note 1)   (stat.error;stat.max)
  (10)FBet 10-15W/m2Net Flux in 2-10keV band (Note 2)   (phot.flux;em.X-ray)
  (10)e_FBet 10-15W/m2Net Flux in 2-10keV band lower error (Note 2)   (stat.error)
  (10)E_FBet 10-15W/m2Net Flux in 2-10keV band upper error (Note 2)   (stat.error;stat.max)
  (11)ObsID (char) Observation ID (meta.id;obs)
  (11+12)Flux 10-15W/m2Core flux estimated in the 2-10keV band (phot.flux;em.X-ray)
  (11+12)e_Flux 10-15W/m2Core flux estimated in the 2-10keV band error (stat.error;phot.flux)
  (12)Energy (char) keV Energy band (instr.bandwidth)
  (13)IACT (char) Instrument (meta.id;instr)
  (13)Start d Time (MJD) (time.epoch)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (13)Stop d Time (MJD) (time.epoch)
  (13)ObsTime h Effective observation time (time.epoch)
  (13)ZA (char) deg Zenith angle (instr.offset)
  (13)Signi  Significance (in sigma unit) (stat.fit.goodness)
  (13)Flux 10-12ph/cm2/sFlux at E>350GeV (phot.flux.density;em.gamma.hard)
  (13)E_Flux 10-12ph/cm2/sError on Flux (upper value) (Note 1)   (stat.error;stat.max)
  (13)e_Flux 10-12ph/cm2/sError on Flux (lower value) (Note 1)   (stat.error;phot.flux)

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