J0937+5008

General information

Source (J2000)IAU Source name (J2000)
J0937+5008
Source (B1950)IAU Source name (B1950)
0933+503
J2000 coordinatesRight ascension α and declination δ in J2000 epoch
α = 09 37 12.327300, δ = +50 08 52.097000
RedshiftRedshift
z = 0.2757
Source typeOptical class
Galaxy
Optical V magnitudeOptical V magnitude
mV = 18.9

Images and parameters

Observation epoch2011-10-01
S86 GHzTotal single dish flux density measured at 86 GHz obtained from pointing and calibration scan measurements at Pica Veleta or Plateau de Bure [Jy]
0.53
SS [Jy]Correlated flux density [Jy] measured on projected baseline length listed in the next column
0.393 ± 0.027
BS [Mλ]Projected baseline length [Mλ] for the measured flux density listed in the previous column
49
SL [Jy]Correlated flux density [Jy] measured on projected baseline length listed in the next column
0.353 ± 0.028
BS [Mλ]Projected baseline length [Mλ] for the measured flux density listed in the previous column
3088
Ba [μas]Major axis of the restoring beam [μas]
135
Bb [μas]Minor axis of the restoring beam [μas]
37
BPA [degrees]Position angle of the major axis [degrees]
-6.7
St [mJy]Total clean flux density [mJy]
349
Sp [mJy/beam]Peak flux density [mJy/beam]
322
σ [mJy/beam]Off-source r.m.s. noise in the residual image [mJy/beam]
11
ξrQuality factor of the residual
noise in the image
0.97

Component
StotTotal flux density of the component [mJy]
SpeakPeak flux density of the component [mJy/beam]
dComponent size [μas]
rComponent's offset from the core [μas]
θPosition angle of the offset [degrees]
TbBrightness temperature obtained from the model fits [1010K]
Tb,minVisibility based estimate of the minimum brightness temperature [1010K]
Tb,limVisibility based estimate of the maximum brightness temperature [1010K]
1 320 ± 85 320 ± 60 <15 0 0 >31.266 10.70 31.40

Downloads

Epoch Image UV plot RAD plot FITS file of Image
2011-10-01 eps, jpg eps, jpg eps, jpg fits