J2007+3722

General information

Source (J2000)IAU Source name (J2000)
J2007+3722
Source (B1950)IAU Source name (B1950)
2005+372
J2000 coordinatesRight ascension α and declination δ in J2000 epoch
α = 20 07 45.397822, δ = +37 22 02.310780
RedshiftRedshift
N/A
Source typeOptical class
Unidentified source
Optical V magnitudeOptical V magnitude
N/A

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]
0.16
SS [Jy]Correlated flux density [Jy] measured on projected baseline length listed in the next column
0.248 ± 0.018
BS [Mλ]Projected baseline length [Mλ] for the measured flux density listed in the previous column
45
SL [Jy]Correlated flux density [Jy] measured on projected baseline length listed in the next column
0.064 ± 0.005
BS [Mλ]Projected baseline length [Mλ] for the measured flux density listed in the previous column
2475
Ba [μas]Major axis of the restoring beam [μas]
149
Bb [μas]Minor axis of the restoring beam [μas]
37
BPA [degrees]Position angle of the major axis [degrees]
-10.7
St [mJy]Total clean flux density [mJy]
137
Sp [mJy/beam]Peak flux density [mJy/beam]
79
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
1.19

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]
1 130 ± 28 59 ± 11 51 ± 10 0 0 0.829 ± 0.288 0.90 1.19
2 22 ± 12 11 ± 5 61 ± 30 152 ± 15 117.9 ± 5.7 0.098 ± 0.088 N/A N/A

Downloads

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