Source page for 3C19

FieldValueUnitsConverted fieldValueUnits
Source name3C19   
Source classN   
178-MHz flux13.2Jy178-MHz luminosity7.99 × 1026W/Hz/sr
High-resolution map frequency4.55GHz   
High-resolution map resolution0.0600arcsecHigh-resolution map spatial resolution0.359kpc
High-resolution map dynamic range266   
Low-resolution map frequency4.86GHz   
Low-resolution map resolution0.400arcsecLow-resolution map spatial resolution2.39kpc
Low-resolution map dynamic range6430   
Beams across source (high resolution)108   
Beams across source (low resolution)16.2   
Total map flux1.163JyTotal map luminosity5.353 × 1025W/Hz/sr
Total map flux error0.035JyTotal map luminosity error1.6 × 1024W/Hz/sr
Core flux0.00033JyCore luminosity2.3 × 1022W/Hz/sr
Core flux error0.00008JyCore luminosity error6 × 1021W/Hz/sr
Core prominence0.000029   
Core prominence error0.000007   
Total source size (hotspot distances)6.42arcsecTotal source size (hotspot distances)38.4kpc
Total source size (sum of linear lobe lengths)6.50arcsecTotal source size (sum of linear lobe lengths)38.9kpc
Total source size (sum of largest linear lobe sizes)6.68arcsecTotal source size (sum of largest linear lobe sizes)40.0kpc
Source recession coeff. (zeta)0.988   
Recession asymmetry (delta)0.746   
N lobe axial ratio1.57   
S lobe axial ratio1.56   
Average axial ratio1.57   
Axial ratio asymmetry (longer lobe)1.00   
Axial ratio asymmetry (jet side)0.996   
Fractional separation difference (x_lobe)0.0629   
Fractional separation difference (x_jet)-0.0629   
N lobe core-hotspot distance3.84arcsecN lobe core-hotspot distance23.0kpc
N lobe angular length3.89arcsecN lobe length20.5kpc
N lobe length resolution correction0.47arcsecN lobe length resolution correction2.8kpc
N lobe largest angular size4.21arcsecN lobe LLS21.2kpc
N lobe largest angular size r.c.0.66arcsecN lobe LLS r.c.3.9kpc
N lobe angular width2.26arcsecN lobe width13.5kpc
N lobe max angular width2.47arcsecN lobe max width14.8kpc
N lobe flux0.701JyN lobe luminosity3.23 × 1025W/Hz/sr
N lobe flux error0.056JyN lobe luminosity error2.6 × 1024W/Hz/sr
N lobe fractional length1.00   
N lobe fractional max width position0.55   
N lobe depolarization--   
S lobe core-hotspot distance2.58arcsecS lobe core-hotspot distance15.4kpc
S lobe angular length3.68arcsecS lobe length18.4kpc
S lobe length resolution correction0.60arcsecS lobe length resolution correction3.6kpc
S lobe largest angular size3.68arcsecS lobe LLS18.7kpc
S lobe largest angular size r.c.0.55arcsecS lobe LLS r.c.3.3kps
S lobe angular width2.00arcsecS lobe width12.0kpc
S lobe max angular width3.00arcsecS lobe max width18.0kpc
S lobe flux0.455JyS lobe luminosity2.09 × 1025W/Hz/sr
S lobe flux error0.056JyS lobe luminosity error2.6 × 1024W/Hz/sr
S lobe fractional length1.00   
S lobe fractional max width position0.10   
S lobe depolarization--   
Straight jet sideS   
Straight jet statusPossible   
Straight jet flux0.017JyStraight jet luminosity7.2 × 1023W/Hz/sr
Straight jet flux error0.003JyStraight jet luminosity error1 × 1023W/Hz/sr
Straight jet angular length0.91arcsecStraight jet length5.4kpc
Straight jet angular position2.01arcsecStraight jet position12.0kpc
Straight counterjet statusUndetected   
Straight counterjet flux<0.0230JyStraight counterjet luminosity<9.73 × 1023W/Hz/sr
Straight counterjet flux error--JyStraight counterjet luminosity error--W/Hz/sr
Straight counterjet angular length2.83arcsecStraight counterjet length16.9kpc
Straight counterjet angular position--arcsecStraight counterjet position--kpc
Straight jet prominence0.00090   
Straight jet prominence error0.0002   
Straight counter jet prominence0.00122   
Straight counter jet prominence error--   
Total jet sideS   
Total jet statusPossible   
Total jet flux0.017JyTotal jet luminosity7.2 × 1023W/Hz/sr
Total jet flux error0.003JyTotal jet luminosity error1 × 1023W/Hz/sr
Total jet angular length0.91arcsecTotal jet length5.4kpc
Total jet angular position2.01arcsecTotal jet position12.0kpc
Total counterjet statusUndetected   
Total counterjet flux<0.0230JyTotal counterjet luminosity<9.73 × 1023W/Hz/sr
Total counterjet flux error--JyTotal counterjet luminosity error--W/Hz/sr
Total counterjet angular length2.83arcsecTotal counterjet length16.9kpc
Total counterjet angular position--arcsecTotal counterjet position--kpc
Total jet prominence0.00090   
Total jet prominence error0.0002   
Total counterjet prominence<0.00122   
Total counterjet prominence error--   
Fractional jet length0.29   
Fractional jet position0.642   
Fractional jet termination0.93   
N hotspot statusYes   
N hotspot number1   
N hotspot flux density0.01JyN hotspot luminosity4 × 1023W/Hz/sr
N hotspot flux error0.008JyN hotspot luminosity error3 × 1023W/Hz/sr
N hotspot major axis0.20arcsecN hotspot major axis1.2kpc
N hotspot minor axis0.15arcsecN hotspot minor axis0.90kpc
N hotspot average size0.17arcsecN hotspot average size1.0kpc
N lobe hotspot prominence0.0005   
S hotspot statusYes   
S hotspot number1   
S hotspot flux density0.0080JyS hotspot luminosity3.4 × 1023W/Hz/sr
S hotspot flux error0.0009JyS hotspot luminosity error4 × 1022W/Hz/sr
S hotspot major axis0.13arcsecS hotspot major axis0.78kpc
S hotspot minor axis0.09arcsecS hotspot minor axis0.5kpc
S hotspot average size0.1arcsecS hotspot average size0.7kpc
S lobe hotspot prominence0.00042   
Average hotspot size0.1arcsecAverage hotspot size0.9kpc
N lobe primary fractional hotspot size0.049   
S lobe primary fractional hotspot size0.04   
N lobe hotspot recession coeff. (eta) 1.12   
S lobe hotspot recession coeff. (eta)0.838   
Primary hotspot size asymmetry0.6   
Primary hotspot prominence asymmetry0.8   

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