Source page for 4C14.27

Field	Value	Units	Converted field	Value	Units
Source name	4C14.27
Redshift	0.3920
Source class	N
178-MHz flux	11.2	Jy	178-MHz luminosity	5.04 × 1026	W/Hz/sr
Alpha	1.15
High-resolution map frequency	8.46	GHz
High-resolution map resolution	0.250	arcsec	High-resolution map spatial resolution	1.33	kpc
High-resolution map dynamic range	41.0
Low-resolution map frequency	8.46	GHz
Low-resolution map resolution	1.00	arcsec	Low-resolution map spatial resolution	5.31	kpc
Low-resolution map dynamic range	412
Beams across source (high resolution)	149
Beams across source (low resolution)	37.2
Total map flux	0.384	Jy	Total map luminosity	1.73 × 1025	W/Hz/sr
Total map flux error	0.012	Jy	Total map luminosity error	5.4 × 1023	W/Hz/sr
Core flux	0.0114	Jy	Core luminosity	4.88 × 1023	W/Hz/sr
Core flux error	0.0003	Jy	Core luminosity error	1 × 1022	W/Hz/sr
Core prominence	0.000969
Core prominence error	0.00003
Total source size (hotspot distances)	36.06	arcsec	Total source size (hotspot distances)	191.4	kpc
Total source size (sum of linear lobe lengths)	37.20	arcsec	Total source size (sum of linear lobe lengths)	197.4	kpc
Total source size (sum of largest linear lobe sizes)	37.20	arcsec	Total source size (sum of largest linear lobe sizes)	197.4	kpc
Source recession coeff. (zeta)	0.9694
Recession asymmetry (delta)	1.056
N lobe axial ratio	3.64
S lobe axial ratio	1.514
Average axial ratio	2.58
Axial ratio asymmetry (longer lobe)	2.40
Axial ratio asymmetry (jet side)	2.40
Fractional separation difference (x_lobe)	0.1860
Fractional separation difference (x_jet)	0.1860
N lobe core-hotspot distance	20.91	arcsec	N lobe core-hotspot distance	111.0	kpc
N lobe angular length	23.33	arcsec	N lobe length	117.1	kpc
N lobe length resolution correction	1.27	arcsec	N lobe length resolution correction	6.74	kpc
N lobe largest angular size	23.33	arcsec	N lobe LLS	117.1	kpc
N lobe largest angular size r.c.	1.27	arcsec	N lobe LLS r.c.	6.74	kpc
N lobe angular width	6.06	arcsec	N lobe width	32.2	kpc
N lobe max angular width	8.79	arcsec	N lobe max width	46.6	kpc
N lobe flux	0.1627	Jy	N lobe luminosity	7.350 × 1024	W/Hz/sr
N lobe flux error	0.0049	Jy	N lobe luminosity error	2.2 × 1023	W/Hz/sr
N lobe fractional length	0.99
N lobe fractional max width position	0.29
N lobe depolarization	-0.17
S lobe core-hotspot distance	15.15	arcsec	S lobe core-hotspot distance	80.40	kpc
S lobe angular length	16.36	arcsec	S lobe length	80.35	kpc
S lobe length resolution correction	1.22	arcsec	S lobe length resolution correction	6.47	kpc
S lobe largest angular size	16.36	arcsec	S lobe LLS	80.35	kpc
S lobe largest angular size r.c.	1.22	arcsec	S lobe LLS r.c.	6.47	kps
S lobe angular width	10.00	arcsec	S lobe width	53.07	kpc
S lobe max angular width	12.12	arcsec	S lobe max width	64.32	kpc
S lobe flux	0.2078	Jy	S lobe luminosity	9.387 × 1024	W/Hz/sr
S lobe flux error	0.0062	Jy	S lobe luminosity error	2.8 × 1023	W/Hz/sr
S lobe fractional length	1.00
S lobe fractional max width position	0.48
S lobe depolarization	-0.01
Straight jet side	N
Straight jet status	Possible
Straight jet flux	0.016	Jy	Straight jet luminosity	5.8 × 1023	W/Hz/sr
Straight jet flux error	0.003	Jy	Straight jet luminosity error	1 × 1023	W/Hz/sr
Straight jet angular length	10.80	arcsec	Straight jet length	57.31	kpc
Straight jet angular position	7.50	arcsec	Straight jet position	39.8	kpc
Straight counterjet status	Possible
Straight counterjet flux	0.0061	Jy	Straight counterjet luminosity	2.2 × 1023	W/Hz/sr
Straight counterjet flux error	0.0009	Jy	Straight counterjet luminosity error	3 × 1022	W/Hz/sr
Straight counterjet angular length	6.53	arcsec	Straight counterjet length	34.7	kpc
Straight counterjet angular position	6.70	arcsec	Straight counterjet position	35.6	kpc
Straight jet prominence	0.0012
Straight jet prominence error	0.0002
Straight counter jet prominence	0.00044
Straight counter jet prominence error	0.00007
Total jet side	N
Total jet status	Possible
Total jet flux	0.016	Jy	Total jet luminosity	5.8 × 1023	W/Hz/sr
Total jet flux error	0.003	Jy	Total jet luminosity error	1 × 1023	W/Hz/sr
Total jet angular length	10.80	arcsec	Total jet length	57.31	kpc
Total jet angular position	--	arcsec	Total jet position	--	kpc
Total counterjet status	Possible
Total counterjet flux	0.0061	Jy	Total counterjet luminosity	2.2 × 1023	W/Hz/sr
Total counterjet flux error	0.0009	Jy	Total counterjet luminosity error	3 × 1022	W/Hz/sr
Total counterjet angular length	6.53	arcsec	Total counterjet length	34.7	kpc
Total counterjet angular position	--	arcsec	Total counterjet position	--	kpc
Total jet prominence	0.0012
Total jet prominence error	0.0002
Total counterjet prominence	0.00044
Total counterjet prominence error	0.00007
Fractional jet length	0.4896
Fractional jet position	--
Fractional jet termination	0.4896
N hotspot status	Yes
N hotspot number	1
N hotspot flux density	0.09701	Jy	N hotspot luminosity	3.535 × 1024	W/Hz/sr
N hotspot flux error	0.0002	Jy	N hotspot luminosity error	7 × 1021	W/Hz/sr
N hotspot major axis	1.50	arcsec	N hotspot major axis	7.96	kpc
N hotspot minor axis	0.84	arcsec	N hotspot minor axis	4.5	kpc
N hotspot average size	1.2	arcsec	N hotspot average size	6.2	kpc
N lobe hotspot prominence	0.00701
S hotspot status	Yes
S hotspot number	1
S hotspot flux density	0.0154	Jy	S hotspot luminosity	5.61 × 1023	W/Hz/sr
S hotspot flux error	0.00009	Jy	S hotspot luminosity error	3 × 1021	W/Hz/sr
S hotspot major axis	0.69	arcsec	S hotspot major axis	3.7	kpc
S hotspot minor axis	0.41	arcsec	S hotspot minor axis	2.2	kpc
S hotspot average size	0.55	arcsec	S hotspot average size	2.9	kpc
S lobe hotspot prominence	0.00111
Average hotspot size	0.86	arcsec	Average hotspot size	4.6	kpc
N lobe primary fractional hotspot size	0.053
S lobe primary fractional hotspot size	0.036
N lobe hotspot recession coeff. (eta)	0.9479
S lobe hotspot recession coeff. (eta)	1.001
Primary hotspot size asymmetry	2.1
Primary hotspot prominence asymmetry	6.30

More information:

• This source's record in the 3CRR database
• On-line maps are available for this source
• See the image of this source in the 3CRR Atlas.