Common Name: | OX 169 | MOJAVE 15 GHz [Total intensity movie]   | [Polariz. movie] | VLBA 1.4 GHz: |
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B1950 Name: | 2141+175 | ![]() |
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J2000 Name: | J2143+1743 | ||||||||||
R.A. and Dec. (J2000): | 21h43m35.545s +17d43'48.788" |
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AGN Class: | LSP Quasar | ||||||||||
Redshift: | 0.2107 (Ho and Kim 2009, ApJS, 184, 398) | Luminosity Distance: | 1030 Mpc ; 3.41 pc/mas | ||||||||
Radio Spectrum: | Flat | ||||||||||
Gamma-ray Association | LAT: Y, EGRET: N, TeV: N | ||||||||||
Kpc-scale morphology: | Core | ||||||||||
Jet Speed: | Maximum: 157 ± 23 μas/y ; 2.11 ± 0.30 c Median: N/A ; based on 3 moving features Lister et al. 2019, ApJ,874,43 |
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Separation Versus Time Plot: | PNG PDF | ||||||||||
Stacked 15 GHz Stokes I VLBA images: Natural weight:   PNG PDF FITS Circular Beam:   PNG PDF FITS Tapered Beam:   PNG PDF FITS Stacking for 1994-2015:   FITS Stacked 15 GHz Polarization VLBA images: Method I:   Cumulative GIF, pol PNG, I FITS, P FITS, m FITS, EVPA FITS Method II:   std EVPA PNG, FITS Rotation Measure 8-15 GHz Map: | Not available | Spectral Index 8-15 GHz Map: | 2006_03_09 | Multifrequency MOJAVE VLBA Data:
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VLBA 23 GHz: |
Kpc-scale: NVSS | |||||||||
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Fermi LAT and 15 GHz VLBA Light Curves![]() |
VLBA 43 GHz: Cheng et al. 2020 |
Multiepoch Radio Spectrum: |
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Comments: | LAT 1FM source; low-luminosity MOJAVE_2 source |
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