3C 388

B1842+455

General Data

S178 (Jy) 26.8CC69
Alpha 0.70 LRL83
Spectrum LR00
ID GalaxyMMS64
ID redshift 0.0908SC65A
Cluster redshift   
5 GHz Core (mJy) 57.50RBCC94
RM (rad/m²) 4TI8
Lambda½ (cm)  0

Position

(Equinox 1950.0)
Right Ascension Declination ofRef
18h 42m 35s.417 ±0.010 45° 30' 21".22 ±0.10RadioRBCC94

Spectral Data

Radio Spectrum
FrequencyFlux densityErrorReference
MHzJyJy
12um<0.0500.008GMN87
25um<0.0250.004GMN87
60um<0.0350.005GMN87
100um<0.150.02GMN87
149000.5800.030LP80
107000.8910.047LP80
106950.950.05KNPW79
50001.7580.040LP80
49001.800.04KNPW79
27003.180.16KNPW79
26953.1440.051LP80
14005.740.24LP80
7509.750.27LP80
17826.81.3LP80
8642.52.2LP80
3876.77.7LP80
26.311119LP80
2611319KNPW79
22.259210LP80
1017585LP80

Optical Magnitudes
BandmagnitudeErrordereddened?ApertureReference
B17.05 0.10YLRLR00
B15.58 0.08Y25mSH89
V15.68 0.10YLRLR00
V14.55 0.08Y25mSH89
R(c)15.00 0.10YLRLR00
R14.12 0.05Y24.5mOL89
J13.92 0.12Y7.5"LLM85
H13.21 0.11Y7.5"LLM85
K12.80 0.10Y7.5"LLM85
L'12.32 0.28Y7.5"LLM85

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

Optical Line emission
LinefluxErrorReference
10-16erg/s/cm²
(In S.I., the units are 10-17W m-2).


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Page created: 1998 Mar 12 22:29:17
J. P. Leahy
jpl@jb.man.ac.uk