J1353+7532

General information

Source (J2000)IAU Source name (J2000)
J1353+7532
Source (B1950)IAU Source name (B1950)
1352+757
J2000 coordinatesRight ascension α and declination δ in J2000 epoch
α = 13 53 23.168007, δ = +75 32 57.735270
RedshiftRedshift
z = 1.619
Source typeOptical class
Quasar
Optical V magnitudeOptical V magnitude
mV = 17.7

Images and parameters

Observation epoch2011-05-01
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]
0.13
SS [Jy]Correlated flux density [Jy] measured on projected baseline length listed in the next column
0.286 ± 0.023
BS [Mλ]Projected baseline length [Mλ] for the measured flux density listed in the previous column
48
SL [Jy]Correlated flux density [Jy] measured on projected baseline length listed in the next column
0.087 ± 0.005
BS [Mλ]Projected baseline length [Mλ] for the measured flux density listed in the previous column
2988
Ba [μas]Major axis of the restoring beam [μas]
104
Bb [μas]Minor axis of the restoring beam [μas]
35
BPA [degrees]Position angle of the major axis [degrees]
-0.2
St [mJy]Total clean flux density [mJy]
91
Sp [mJy/beam]Peak flux density [mJy/beam]
73
σ [mJy/beam]Off-source r.m.s. noise in the residual image [mJy/beam]
2
ξrQuality factor of the residual
noise in the image
1.4

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 98 ± 20 64 ± 11 34 ± 6 0 0 3.626 ± 1.130 1.79 2.24

Downloads

Epoch Image UV plot RAD plot FITS file of Image
2011-05-01 eps, jpg eps, jpg eps, jpg fits