3C 173.1

B0702+749

General Data

S178 (Jy) 16.8CC69
Alpha 0.88 LRL83
Spectrum LR00
ID GalaxyWY66A
ID redshift 0.2920S85A
Cluster redshift   
5 GHz Core (mJy)   
RM (rad/m²) -29.0SKB81
Lambda½ (cm) 30TI80

Position

(Equinox 1950.0)
Right Ascension Declination ofRef
07h 02m 47s.909 ±0.100 74° 54' 16".60 ±0.50OpticalLRL83

Spectral Data

Radio Spectrum
FrequencyFlux densityErrorReference
MHzJyJy
12um<0.0400.006GMN87
25um<0.0500.008GMN87
60um<0.070.01GMN87
100um<0.250.04GMN87
149000.2700.030LP80
107000.3190.028LP80
50000.7650.060LP80
49000.810.02KNPW79
27001.460.04KNPW79
26951.4560.040LP80
14002.6030.093LP80
7504.720.18LP80
17816.790.84LP80
8637.31.1LP80
3856.65.7LP80

Optical Magnitudes
BandmagnitudeErrordereddened?ApertureReference
R(c)17.50 0.10YLRLR00

NB: "LR" in the aperture column indicates a magnitude measured on the Laing & Riley system.

Optical Line emission
LinefluxErrorReference
10-16erg/s/cm²
[OIII]5007Ang7.0 3.5R89A
(In S.I., the units are 10-17W m-2).


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Page created: 1998 Mar 12 22:29:11
J. P. Leahy
jpl@jb.man.ac.uk