Common Name: TXS 0954+556 MOJAVE 15 GHz   | VLBA 1.4 GHz: 2005AA...434..449R
B1950 Name: 0954+556 2 cm VLBA Image map
J2000 Name: J0957+5522
R.A. and Dec. (J2000): 9h57m38.185s
+55d22'57.767"
AGN Class: LSP HPQ
Redshift: 0.902606 (2020ApJS..249....3A)
Luminosity Distance: 5839 Mpc ; 7.82 pc/mas
Radio Spectrum: Steep
Gamma-ray Association LAT: Y, EGRET: N, TeV: N
Kpc-scale morphology: Two-sided
Jet Speed: Maximum: Unknown ;
Median: Unknown ;
Separation Versus Time Plot: Not available   
Stacked 15 GHz Stokes I VLBA images:
Natural weight:   Not Available
Circular Beam:   Not Available
Tapered Beam:   Not Available

Stacked 15 GHz Polarization VLBA images:

Rotation Measure 8-15 GHz Map: | Not available |

Spectral Index 8-15 GHz Map: | Not available |


VLBA 23 GHz:
Kpc-scale: Reid et al. 1995, AASup, 110,213
23 GHz Image
Kpc Image

Fermi LAT and 15 GHz VLBA Light Curves

Fermi LAT and 15 GHz VLBA Light Curves
VLBA 43 GHz:
Multiepoch Radio Spectrum:
43 GHz Image
Radio Spectrum
Comments: LAT_1FM, too weak/resolved by VLB

If you use these data in a publication, we ask that you please contact us so we can add a link to the list of external MOJAVE publications, and ask that you cite Lister et al., 2018, ApJS, 234, 12 and include the following acknowledgment: "This research has made use of data from the MOJAVE database that is maintained by the MOJAVE team (Lister et al. 2018)"

Important Note: The MOJAVE team, working with the OVRO 40m AGN monitoring team checks and adjusts the flux density scaling of the MOJAVE VLBA data for possible systematics based on near-simultaneous OVRO 40m measurements at 15 GHz. Asterisked entries below denote epochs that have not yet been checked and corrected.
Epoch
(YYYY-MM-DD)
VLBA Code VLBA I
(mJy)
VLBA P
(mJy)
VLBA
P (%)
VLBA
EVPA (deg.)
I Image (Nat. Weight) Visibility
Data
Stokes I Radplot Polarization
Image
Full
Montage
2009-03-25 BL149BJ 119 9.2 7.8 3 FITS   PNG   PDF UVF PNG   PDF p:PNG  p:PDF   f:PNG  f:PDF PNG
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