Source page for 3C22

FieldValueUnitsConverted fieldValueUnits
Source name3C22   
Source classB   
178-MHz flux13.2Jy178-MHz luminosity4.05 × 1027W/Hz/sr
High-resolution map frequency8.46GHz   
High-resolution map resolution0.250arcsecHigh-resolution map spatial resolution1.97kpc
High-resolution map dynamic range7910   
Low-resolution map frequency8.46GHz   
Low-resolution map resolution0.750arcsecLow-resolution map spatial resolution5.91kpc
Low-resolution map dynamic range3930   
Beams across source (high resolution)104   
Beams across source (low resolution)34.8   
Total map flux0.370JyTotal map luminosity1.14 × 1026W/Hz/sr
Total map flux error0.011JyTotal map luminosity error3.4 × 1024W/Hz/sr
Core flux0.00654JyCore luminosity2.32 × 1024W/Hz/sr
Core flux error0.0002JyCore luminosity error7 × 1022W/Hz/sr
Core prominence0.000573   
Core prominence error0.00002   
Total source size (hotspot distances)24.00arcsecTotal source size (hotspot distances)189.1kpc
Total source size (sum of linear lobe lengths)26.07arcsecTotal source size (sum of linear lobe lengths)205.5kpc
Total source size (sum of largest linear lobe sizes)26.16arcsecTotal source size (sum of largest linear lobe sizes)206.2kpc
Source recession coeff. (zeta)0.9206   
Recession asymmetry (delta)0.8785   
N lobe axial ratio4.06   
S lobe axial ratio1.83   
Average axial ratio2.95   
Axial ratio asymmetry (longer lobe)2.22   
Axial ratio asymmetry (jet side)2.22   
Fractional separation difference (x_lobe)0.06575   
Fractional separation difference (x_jet)0.06575   
N lobe core-hotspot distance13.52arcsecN lobe core-hotspot distance106.5kpc
N lobe angular length14.67arcsecN lobe length109.1kpc
N lobe length resolution correction0.82arcsecN lobe length resolution correction6.5kpc
N lobe largest angular size14.86arcsecN lobe LLS109.9kpc
N lobe largest angular size r.c.0.92arcsecN lobe LLS r.c.7.3kpc
N lobe angular width3.43arcsecN lobe width27.0kpc
N lobe max angular width4.19arcsecN lobe max width33.0kpc
N lobe flux0.1692JyN lobe luminosity5.210 × 1025W/Hz/sr
N lobe flux error0.0051JyN lobe luminosity error1.6 × 1024W/Hz/sr
N lobe fractional length0.51   
N lobe fractional max width position0.82   
N lobe depolarization-0.05   
S lobe core-hotspot distance10.48arcsecS lobe core-hotspot distance82.59kpc
S lobe angular length13.14arcsecS lobe length96.30kpc
S lobe length resolution correction0.92arcsecS lobe length resolution correction7.3kpc
S lobe largest angular size13.14arcsecS lobe LLS96.30kpc
S lobe largest angular size r.c.0.92arcsecS lobe LLS r.c.7.3kps
S lobe angular width6.67arcsecS lobe width52.6kpc
S lobe max angular width7.24arcsecS lobe max width57.1kpc
S lobe flux0.1946JyS lobe luminosity5.992 × 1025W/Hz/sr
S lobe flux error0.0058JyS lobe luminosity error1.8 × 1024W/Hz/sr
S lobe fractional length0.48   
S lobe fractional max width position0.66   
S lobe depolarization0.54   
Straight jet sideN   
Straight jet statusDefinite   
Straight jet flux0.0042JyStraight jet luminosity1.1 × 1024W/Hz/sr
Straight jet flux error0.0009JyStraight jet luminosity error2 × 1023W/Hz/sr
Straight jet angular length10.55arcsecStraight jet length83.14kpc
Straight jet angular position--arcsecStraight jet position--kpc
Straight counterjet statusUndetected   
Straight counterjet flux<0.0040JyStraight counterjet luminosity<1.0 × 1024W/Hz/sr
Straight counterjet flux error--JyStraight counterjet luminosity error--W/Hz/sr
Straight counterjet angular length7.65arcsecStraight counterjet length60.3kpc
Straight counterjet angular position--arcsecStraight counterjet position--kpc
Straight jet prominence0.00027   
Straight jet prominence error0.00006   
Straight counter jet prominence0.00025   
Straight counter jet prominence error--   
Total jet sideN   
Total jet statusDefinite   
Total jet flux0.0042JyTotal jet luminosity1.1 × 1024W/Hz/sr
Total jet flux error0.0009JyTotal jet luminosity error2 × 1023W/Hz/sr
Total jet angular length10.55arcsecTotal jet length83.14kpc
Total jet angular position--arcsecTotal jet position--kpc
Total counterjet statusUndetected   
Total counterjet flux<0.0040JyTotal counterjet luminosity<1.0 × 1024W/Hz/sr
Total counterjet flux error--JyTotal counterjet luminosity error--W/Hz/sr
Total counterjet angular length7.65arcsecTotal counterjet length60.3kpc
Total counterjet angular position--arcsecTotal counterjet position--kpc
Total jet prominence0.00027   
Total jet prominence error0.00006   
Total counterjet prominence<0.00025   
Total counterjet prominence error--   
Fractional jet length0.7568   
Fractional jet position--   
Fractional jet termination0.7568   
N hotspot statusYes   
N hotspot number2   
N hotspot flux density0.13161JyN hotspot luminosity3.3671 × 1025W/Hz/sr
N hotspot flux error0.00002JyN hotspot luminosity error5 × 1021W/Hz/sr
N hotspot major axis0.32arcsecN hotspot major axis2.5kpc
N hotspot minor axis0.28arcsecN hotspot minor axis2.2kpc
N hotspot average size0.30arcsecN hotspot average size2.4kpc
N lobe hotspot prominence0.00831   
S hotspot statusYes   
S hotspot number2   
S hotspot flux density0.14195JyS hotspot luminosity3.6317 × 1025W/Hz/sr
S hotspot flux error0.00004JyS hotspot luminosity error1 × 1022W/Hz/sr
S hotspot major axis0.46arcsecS hotspot major axis3.6kpc
S hotspot minor axis0.32arcsecS hotspot minor axis2.5kpc
S hotspot average size0.39arcsecS hotspot average size3.1kpc
S lobe hotspot prominence0.00897   
Average hotspot size0.35arcsecAverage hotspot size2.7kpc
N lobe primary fractional hotspot size0.022   
S lobe primary fractional hotspot size0.032   
N lobe hotspot recession coeff. (eta) 0.9762   
S lobe hotspot recession coeff. (eta)0.8576   
Primary hotspot size asymmetry0.77   
Primary hotspot prominence asymmetry0.92716   

More information: