Common Name: PKS 2029+121 MOJAVE 15 GHz [Total intensity movie]   | [Polariz. movie] VLBA 1.4 GHz: BG246
B1950 Name: 2029+121 2 cm VLBA Image map
J2000 Name: J2031+1219
R.A. and Dec. (J2000): 20h31m54.994s
+12d19'41.340"
AGN Class: LSP Quasar
Redshift: 1.213 (Shaw et al. 2012, ApJ, 748, 49)
Luminosity Distance: 8446 Mpc ; 8.36 pc/mas
Radio Spectrum: Flat
Gamma-ray Association LAT: Y, EGRET: P, TeV: N
Kpc-scale morphology: One-sided Halo
Jet Speed: Maximum: 190 ± 35 μas/y ; 11.4 ± 2.1 c
Median: N/A ;
based on 1 moving feature
Lister et al. 2019, ApJ,874,43
Separation Versus Time Plot: PNG   
Stacked epoch 15 GHz VLBA images:
Uniform weight: [PDF]   [GIF]
Natural weight: [PDF]   [GIF]
Circular Beam : [PDF]   [GIF]
Tapered Beam: [PDF]   [GIF]
Animated Polarization: [GIF]
Pushkarev et al. 2017 :   FITS

Rotation Measure Map: | Not available |

Spectral Index Map: | Not available |


VLBA 23 GHz: RRIFD Database
Kpc-scale:
23 GHz Image
Kpc Image

Fermi LAT and 15 GHz VLBA Light Curves

Fermi LAT and 15 GHz VLBA Light Curves
VLBA 43 GHz: Cheng et al. 2020
Multiepoch Radio Spectrum:
43 GHz Image
Radio Spectrum
Comments: MOJAVE 1.5 Jy, OVRO > 1.5 Jy

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 group, discovered a systematic error in the flux densities of all VLBA 15 GHz observations taking place after a date that lies between 2019 April 16 and 2019 May 16. Observations after that date have correlated flux densities that are between 10% and 20% too low. We have adjusted the flux density scaling of the MOJAVE VLBA data up to 2022 Jan 3 based on near-simultaneous OVRO 40m measurements at 15 GHz.

Asterisked entries below denote epochs that have not yet been corrected for the VLBA flux density scaling problem.
Epoch
(Y-M-D)
VLBA Code VLBA I
(mJy)
VLBA P
(mJy)
VLBA
P (%)
VLBA
EVPA (deg.)
I Image (Nat. Weight) Tapered I Image Tapered I Image (Widefield) Visibility
Data
Stokes I Radplot Pol.
Image
2022-06-11 * BL286AL 1116 60 5.4 13 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2021-12-10 BL286AD 1088 54 5.0 20 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2013-07-30 BL178BG 967 55 5.7 41 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2012-09-02 BL178AO 1556 27 1.7 132 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2012-03-27 BL178AI 1825 78 4.3 62 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2012-01-02 BL178AE 2096 133 6.3 71 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2011-07-24 BL149DN 1438 7.0 0.5 133 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2011-02-27 BL149DC 1559 48 3.1 94 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
2010-10-15 BL149CS 1262 21 1.6 96 FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS PNG   PS
1998-12-05 BG077C 1029 no data FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS
1998-09-29 BG077B 991 no data FITS   PNG   PS FITS   PNG   PS PNG   PS uvf   PNG   PS
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