J1045+1735

General information

Source (J2000)IAU Source name (J2000)
J1045+1735
Source (B1950)IAU Source name (B1950)
1042+178
J2000 coordinatesRight ascension α and declination δ in J2000 epoch
α = 10 45 14.359788, δ = +17 35 48.083590
RedshiftRedshift
z = 0.921
Source typeOptical class
Unidentified source
Optical V magnitudeOptical V magnitude
mV = 21.8

Images and parameters

Observation epoch2010-10-01
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]
0.28
SS [Jy]Correlated flux density [Jy] measured on projected baseline length listed in the next column
0.368 ± 0.034
BS [Mλ]Projected baseline length [Mλ] for the measured flux density listed in the previous column
52
SL [Jy]Correlated flux density [Jy] measured on projected baseline length listed in the next column
0.302 ± 0.011
BS [Mλ]Projected baseline length [Mλ] for the measured flux density listed in the previous column
3054
Ba [μas]Major axis of the restoring beam [μas]
351
Bb [μas]Minor axis of the restoring beam [μas]
38
BPA [degrees]Position angle of the major axis [degrees]
-8.9
St [mJy]Total clean flux density [mJy]
339
Sp [mJy/beam]Peak flux density [mJy/beam]
243
σ [mJy/beam]Off-source r.m.s. noise in the residual image [mJy/beam]
6
ξrQuality factor of the residual
noise in the image
0.94

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]
1 280 ± 58 225 ± 36 28 ± 5 0 0 11.178 ± 3.422 9.10 20.50

Downloads

Epoch Image UV plot RAD plot FITS file of Image
2010-10-01 eps, jpg eps, jpg eps, jpg fits