Source page for 3C171

FieldValueUnitsConverted fieldValueUnits
Source name3C171   
Source classN   
178-MHz flux21.3Jy178-MHz luminosity2.81 × 1026W/Hz/sr
High-resolution map frequency8.06GHz   
High-resolution map resolution0.350arcsecHigh-resolution map spatial resolution1.32kpc
High-resolution map dynamic range1210   
Low-resolution map frequency8.06GHz   
Low-resolution map resolution0.700arcsecLow-resolution map spatial resolution2.64kpc
Low-resolution map dynamic range2450   
Beams across source (high resolution)27.9   
Beams across source (low resolution)13.9   
Total map flux0.690JyTotal map luminosity8.92 × 1024W/Hz/sr
Total map flux error0.021JyTotal map luminosity error2.7 × 1023W/Hz/sr
Core flux0.0020JyCore luminosity2.7 × 1022W/Hz/sr
Core flux error0.0001JyCore luminosity error1 × 1021W/Hz/sr
Core prominence0.000097   
Core prominence error0.000005   
Total source size (hotspot distances)9.50arcsecTotal source size (hotspot distances)35.9kpc
Total source size (sum of linear lobe lengths)9.76arcsecTotal source size (sum of linear lobe lengths)36.8kpc
Total source size (sum of largest linear lobe sizes)10.1arcsecTotal source size (sum of largest linear lobe sizes)38.0kpc
Source recession coeff. (zeta)0.973   
Recession asymmetry (delta)0.954   
N lobe axial ratio0.596   
S lobe axial ratio0.335   
Average axial ratio0.466   
Axial ratio asymmetry (longer lobe)0.562   
Axial ratio asymmetry (jet side)1.78   
Fractional separation difference (x_lobe)0.00795   
Fractional separation difference (x_jet)-0.00795   
N lobe core-hotspot distance4.90arcsecN lobe core-hotspot distance18.5kpc
N lobe angular length5.70arcsecN lobe length18.6kpc
N lobe length resolution correction0.78arcsecN lobe length resolution correction2.9kpc
N lobe largest angular size5.81arcsecN lobe LLS18.8kpc
N lobe largest angular size r.c.0.82arcsecN lobe LLS r.c.3.1kpc
N lobe angular width8.37arcsecN lobe width31.6kpc
N lobe max angular width21.86arcsecN lobe max width82.51kpc
N lobe flux0.3860JyN lobe luminosity4.992 × 1024W/Hz/sr
N lobe flux error0.012JyN lobe luminosity error1.6 × 1023W/Hz/sr
N lobe fractional length1.00   
N lobe fractional max width position0.96   
N lobe depolarization0.14   
S lobe core-hotspot distance4.60arcsecS lobe core-hotspot distance17.4kpc
S lobe angular length5.58arcsecS lobe length18.3kpc
S lobe length resolution correction0.74arcsecS lobe length resolution correction2.8kpc
S lobe largest angular size5.81arcsecS lobe LLS19.1kpc
S lobe largest angular size r.c.0.74arcsecS lobe LLS r.c.2.8kps
S lobe angular width15.12arcsecS lobe width57.07kpc
S lobe max angular width17.44arcsecS lobe max width65.83kpc
S lobe flux0.3020JyS lobe luminosity3.906 × 1024W/Hz/sr
S lobe flux error0.0091JyS lobe luminosity error1.2 × 1023W/Hz/sr
S lobe fractional length0.96   
S lobe fractional max width position0.88   
S lobe depolarization0.40   
Straight jet sideS   
Straight jet statusDefinite   
Straight jet flux0.0063JyStraight jet luminosity7.5 × 1022W/Hz/sr
Straight jet flux error0.0008JyStraight jet luminosity error10 × 1021W/Hz/sr
Straight jet angular length3.07arcsecStraight jet length11.6kpc
Straight jet angular position--arcsecStraight jet position--kpc
Straight counterjet statusDefinite   
Straight counterjet flux0.0060JyStraight counterjet luminosity7.2 × 1022W/Hz/sr
Straight counterjet flux error0.0002JyStraight counterjet luminosity error2 × 1021W/Hz/sr
Straight counterjet angular length1.00arcsecStraight counterjet length3.77kpc
Straight counterjet angular position2.00arcsecStraight counterjet position7.55kpc
Straight jet prominence0.00027   
Straight jet prominence error0.00003   
Straight counter jet prominence0.00025   
Straight counter jet prominence error0.000008   
Total jet sideN   
Total jet statusDefinite   
Total jet flux0.0150JyTotal jet luminosity1.79 × 1023W/Hz/sr
Total jet flux error0.0004JyTotal jet luminosity error5 × 1021W/Hz/sr
Total jet angular length3.80arcsecTotal jet length14.3kpc
Total jet angular position--arcsecTotal jet position--kpc
Total counterjet statusDefinite   
Total counterjet flux0.0063JyTotal counterjet luminosity7.5 × 1022W/Hz/sr
Total counterjet flux error0.0002JyTotal counterjet luminosity error2 × 1021W/Hz/sr
Total counterjet angular length3.50arcsecTotal counterjet length13.2kpc
Total counterjet angular position--arcsecTotal counterjet position--kpc
Total jet prominence0.000637   
Total jet prominence error0.00002   
Total counterjet prominence0.00027   
Total counterjet prominence error0.000008   
Fractional jet length0.762   
Fractional jet position--   
Fractional jet termination0.762   
N hotspot statusYes   
N hotspot number1   
N hotspot flux density0.12JyN hotspot luminosity1.4 × 1024W/Hz/sr
N hotspot flux error0.01JyN hotspot luminosity error1 × 1023W/Hz/sr
N hotspot major axis0.27arcsecN hotspot major axis1.0kpc
N hotspot minor axis0.07arcsecN hotspot minor axis0.3kpc
N hotspot average size0.2arcsecN hotspot average size0.6kpc
N lobe hotspot prominence0.0051   
S hotspot statusYes   
S hotspot number1   
S hotspot flux density0.0950JyS hotspot luminosity1.14 × 1024W/Hz/sr
S hotspot flux error0.002JyS hotspot luminosity error2 × 1022W/Hz/sr
S hotspot major axis0.29arcsecS hotspot major axis1.1kpc
S hotspot minor axis0.19arcsecS hotspot minor axis0.72kpc
S hotspot average size0.24arcsecS hotspot average size0.91kpc
S lobe hotspot prominence0.00404   
Average hotspot size0.2arcsecAverage hotspot size0.8kpc
N lobe primary fractional hotspot size0.03   
S lobe primary fractional hotspot size0.047   
N lobe hotspot recession coeff. (eta) 0.996   
S lobe hotspot recession coeff. (eta)0.950   
Primary hotspot size asymmetry0.7   
Primary hotspot prominence asymmetry1.3   

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