Source page for 3C452

FieldValueUnitsConverted fieldValueUnits
Source name3C452   
Source classN   
178-MHz flux59.3Jy178-MHz luminosity7.54 × 1025W/Hz/sr
High-resolution map frequency8.46GHz   
High-resolution map resolution0.250arcsecHigh-resolution map spatial resolution0.382kpc
High-resolution map dynamic range150   
Low-resolution map frequency8.46GHz   
Low-resolution map resolution2.50arcsecLow-resolution map spatial resolution3.82kpc
Low-resolution map dynamic range1720   
Beams across source (high resolution)1090   
Beams across source (low resolution)109   
Total map flux2.140JyTotal map luminosity2.730 × 1024W/Hz/sr
Total map flux error0.064JyTotal map luminosity error8.2 × 1022W/Hz/sr
Core flux0.126JyCore luminosity1.63 × 1023W/Hz/sr
Core flux error0.004JyCore luminosity error5 × 1021W/Hz/sr
Core prominence0.00216   
Core prominence error0.00007   
Total source size (hotspot distances)256.0arcsecTotal source size (hotspot distances)391.4kpc
Total source size (sum of linear lobe lengths)272.7arcsecTotal source size (sum of linear lobe lengths)416.8kpc
Total source size (sum of largest linear lobe sizes)279.7arcsecTotal source size (sum of largest linear lobe sizes)427.6kpc
Source recession coeff. (zeta)0.9389   
Recession asymmetry (delta)1.125   
N lobe axial ratio2.385   
S lobe axial ratio2.559   
Average axial ratio2.472   
Axial ratio asymmetry (longer lobe)1.073   
Axial ratio asymmetry (jet side)1.073   
Fractional separation difference (x_lobe)0.02324   
Fractional separation difference (x_jet)0.02324   
N lobe core-hotspot distance130.0arcsecN lobe core-hotspot distance198.7kpc
N lobe angular length133.6arcsecN lobe length199.4kpc
N lobe length resolution correction3.19arcsecN lobe length resolution correction4.88kpc
N lobe largest angular size139.1arcsecN lobe LLS208.8kpc
N lobe largest angular size r.c.2.50arcsecN lobe LLS r.c.3.82kpc
N lobe angular width57.27arcsecN lobe width87.55kpc
N lobe max angular width66.82arcsecN lobe max width102.1kpc
N lobe flux0.9400JyN lobe luminosity1.199 × 1024W/Hz/sr
N lobe flux error0.028JyN lobe luminosity error3.6 × 1022W/Hz/sr
N lobe fractional length1.00   
N lobe fractional max width position0.47   
N lobe depolarization--   
S lobe core-hotspot distance126.0arcsecS lobe core-hotspot distance192.6kpc
S lobe angular length144.6arcsecS lobe length217.5kpc
S lobe length resolution correction2.34arcsecS lobe length resolution correction3.58kpc
S lobe largest angular size145.9arcsecS lobe LLS218.8kpc
S lobe largest angular size r.c.2.80arcsecS lobe LLS r.c.4.28kps
S lobe angular width55.91arcsecS lobe width85.47kpc
S lobe max angular width68.18arcsecS lobe max width104.2kpc
S lobe flux1.070JyS lobe luminosity1.365 × 1024W/Hz/sr
S lobe flux error0.032JyS lobe luminosity error4.1 × 1022W/Hz/sr
S lobe fractional length0.99   
S lobe fractional max width position0.56   
S lobe depolarization--   
Straight jet sideS   
Straight jet statusDefinite   
Straight jet flux0.013JyStraight jet luminosity1.6 × 1022W/Hz/sr
Straight jet flux error0.002JyStraight jet luminosity error2 × 1021W/Hz/sr
Straight jet angular length46.40arcsecStraight jet length70.93kpc
Straight jet angular position--arcsecStraight jet position--kpc
Straight counterjet statusDefinite   
Straight counterjet flux0.0090JyStraight counterjet luminosity1.1 × 1022W/Hz/sr
Straight counterjet flux error0.002JyStraight counterjet luminosity error2 × 1021W/Hz/sr
Straight counterjet angular length60.00arcsecStraight counterjet length91.72kpc
Straight counterjet angular position--arcsecStraight counterjet position--kpc
Straight jet prominence0.00022   
Straight jet prominence error0.00003   
Straight counter jet prominence0.00015   
Straight counter jet prominence error0.00003   
Total jet sideS   
Total jet statusDefinite   
Total jet flux0.031JyTotal jet luminosity3.9 × 1022W/Hz/sr
Total jet flux error0.007JyTotal jet luminosity error9 × 1021W/Hz/sr
Total jet angular length108.00arcsecTotal jet length165.10kpc
Total jet angular position--arcsecTotal jet position--kpc
Total counterjet statusDefinite   
Total counterjet flux0.016JyTotal counterjet luminosity2.0 × 1022W/Hz/sr
Total counterjet flux error0.003JyTotal counterjet luminosity error4 × 1021W/Hz/sr
Total counterjet angular length95.40arcsecTotal counterjet length145.8kpc
Total counterjet angular position--arcsecTotal counterjet position--kpc
Total jet prominence0.00051   
Total jet prominence error0.0001   
Total counterjet prominence0.00026   
Total counterjet prominence error0.00005   
Fractional jet length0.7547   
Fractional jet position--   
Fractional jet termination0.7547   
N hotspot statusYes   
N hotspot number1   
N hotspot flux density0.02JyN hotspot luminosity2 × 1022W/Hz/sr
N hotspot flux error0.01JyN hotspot luminosity error1 × 1022W/Hz/sr
N hotspot major axis3.50arcsecN hotspot major axis5.35kpc
N hotspot minor axis1.20arcsecN hotspot minor axis1.83kpc
N hotspot average size2.35arcsecN hotspot average size3.59kpc
N lobe hotspot prominence0.0003   
S hotspot statusYes   
S hotspot number1   
S hotspot flux density0.031JyS hotspot luminosity3.9 × 1022W/Hz/sr
S hotspot flux error0.001JyS hotspot luminosity error1 × 1021W/Hz/sr
S hotspot major axis1.00arcsecS hotspot major axis1.53kpc
S hotspot minor axis0.84arcsecS hotspot minor axis1.3kpc
S hotspot average size0.92arcsecS hotspot average size1.4kpc
S lobe hotspot prominence0.00051   
Average hotspot size1.6arcsecAverage hotspot size2.5kpc
N lobe primary fractional hotspot size0.0172   
S lobe primary fractional hotspot size0.0064   
N lobe hotspot recession coeff. (eta) 0.9969   
S lobe hotspot recession coeff. (eta)0.8857   
Primary hotspot size asymmetry0.39   
Primary hotspot prominence asymmetry2   

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