Source page for 3C321

FieldValueUnitsConverted fieldValueUnits
Source name3C321   
Source classN   
178-MHz flux14.7Jy178-MHz luminosity2.65 × 1025W/Hz/sr
High-resolution map frequency4.84GHz   
High-resolution map resolution0.460arcsecHigh-resolution map spatial resolution0.818kpc
High-resolution map dynamic range733   
Low-resolution map frequency4.84GHz   
Low-resolution map resolution0.460arcsecLow-resolution map spatial resolution0.818kpc
Low-resolution map dynamic range733   
Beams across source (high resolution)640   
Beams across source (low resolution)640   
Total map flux1.147JyTotal map luminosity1.572 × 1024W/Hz/sr
Total map flux error0.034JyTotal map luminosity error4.7 × 1022W/Hz/sr
Core flux0.0231JyCore luminosity4.27 × 1022W/Hz/sr
Core flux error0.0007JyCore luminosity error1 × 1021W/Hz/sr
Core prominence0.00161   
Core prominence error0.00005   
Total source size (hotspot distances)285.0arcsecTotal source size (hotspot distances)506.9kpc
Total source size (sum of linear lobe lengths)294.5arcsecTotal source size (sum of linear lobe lengths)523.8kpc
Total source size (sum of largest linear lobe sizes)298.6arcsecTotal source size (sum of largest linear lobe sizes)531.1kpc
Source recession coeff. (zeta)0.9677   
Recession asymmetry (delta)0.9349   
N lobe axial ratio--   
S lobe axial ratio--   
Average axial ratio--   
Axial ratio asymmetry (longer lobe)--   
Axial ratio asymmetry (jet side)--   
Fractional separation difference (x_lobe)0.004689   
Fractional separation difference (x_jet)-0.004689   
N lobe core-hotspot distance148.6arcsecN lobe core-hotspot distance264.3kpc
N lobe angular length148.6arcsecN lobe length264.3kpc
N lobe length resolution correction--arcsecN lobe length resolution correction--kpc
N lobe largest angular size148.6arcsecN lobe LLS264.3kpc
N lobe largest angular size r.c.--arcsecN lobe LLS r.c.--kpc
N lobe angular width--arcsecN lobe width--kpc
N lobe max angular width--arcsecN lobe max width--kpc
N lobe flux0.0023JyN lobe luminosity3.2 × 1021W/Hz/sr
N lobe flux error0.0011JyN lobe luminosity error1.5 × 1021W/Hz/sr
N lobe fractional length--   
N lobe fractional max width position--   
N lobe depolarization--   
S lobe core-hotspot distance136.4arcsecS lobe core-hotspot distance242.6kpc
S lobe angular length145.9arcsecS lobe length259.5kpc
S lobe length resolution correction--arcsecS lobe length resolution correction--kpc
S lobe largest angular size150.0arcsecS lobe LLS266.8kpc
S lobe largest angular size r.c.--arcsecS lobe LLS r.c.--kps
S lobe angular width--arcsecS lobe width--kpc
S lobe max angular width15.00arcsecS lobe max width26.68kpc
S lobe flux1.056JyS lobe luminosity1.447 × 1024W/Hz/sr
S lobe flux error0.032JyS lobe luminosity error4.4 × 1022W/Hz/sr
S lobe fractional length0.15   
S lobe fractional max width position0.91   
S lobe depolarization--   
Straight jet sideN   
Straight jet statusPossible   
Straight jet flux0.015JyStraight jet luminosity2.0 × 1022W/Hz/sr
Straight jet flux error0.001JyStraight jet luminosity error1 × 1021W/Hz/sr
Straight jet angular length10.76arcsecStraight jet length19.14kpc
Straight jet angular position1.40arcsecStraight jet position2.49kpc
Straight counterjet statusUndetected   
Straight counterjet flux--JyStraight counterjet luminosity--W/Hz/sr
Straight counterjet flux error--JyStraight counterjet luminosity error--W/Hz/sr
Straight counterjet angular length--arcsecStraight counterjet length--kpc
Straight counterjet angular position--arcsecStraight counterjet position--kpc
Straight jet prominence0.00076   
Straight jet prominence error0.00005   
Straight counter jet prominence--   
Straight counter jet prominence error--   
Total jet sideN   
Total jet statusPossible   
Total jet flux0.035JyTotal jet luminosity4.7 × 1022W/Hz/sr
Total jet flux error0.01JyTotal jet luminosity error1 × 1022W/Hz/sr
Total jet angular length18.69arcsecTotal jet length33.24kpc
Total jet angular position1.40arcsecTotal jet position2.49kpc
Total counterjet statusUndetected   
Total counterjet flux<0.0001JyTotal counterjet luminosity<1 × 1020W/Hz/sr
Total counterjet flux error--JyTotal counterjet luminosity error--W/Hz/sr
Total counterjet angular length--arcsecTotal counterjet length--kpc
Total counterjet angular position--arcsecTotal counterjet position--kpc
Total jet prominence0.0018   
Total jet prominence error0.0005   
Total counterjet prominence<0.000005   
Total counterjet prominence error--   
Fractional jet length0.1258   
Fractional jet position0.00942   
Fractional jet termination0.135   
N hotspot statusYes   
N hotspot number1   
N hotspot flux density0.0761JyN hotspot luminosity1.02 × 1023W/Hz/sr
N hotspot flux error0.001JyN hotspot luminosity error1 × 1021W/Hz/sr
N hotspot major axis3.47arcsecN hotspot major axis6.17kpc
N hotspot minor axis2.85arcsecN hotspot minor axis5.07kpc
N hotspot average size3.16arcsecN hotspot average size5.62kpc
N lobe hotspot prominence0.00384   
S hotspot statusYes   
S hotspot number1   
S hotspot flux density0.3165JyS hotspot luminosity4.244 × 1023W/Hz/sr
S hotspot flux error0.0005JyS hotspot luminosity error7 × 1020W/Hz/sr
S hotspot major axis1.88arcsecS hotspot major axis3.34kpc
S hotspot minor axis1.14arcsecS hotspot minor axis2.03kpc
S hotspot average size1.51arcsecS hotspot average size2.69kpc
S lobe hotspot prominence0.0160   
Average hotspot size2.33arcsecAverage hotspot size4.15kpc
N lobe primary fractional hotspot size0.0213   
S lobe primary fractional hotspot size0.0101   
N lobe hotspot recession coeff. (eta) 1.000   
S lobe hotspot recession coeff. (eta)0.9349   
Primary hotspot size asymmetry2.09   
Primary hotspot prominence asymmetry0.240   

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