Common Name: | B3 0309+411B | MOJAVE 15 GHz [Total intensity movie]   | [Polariz. movie] | VLBA 1.4 GHz: NRAO Archive |
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B1950 Name: | 0309+411 | ![]() |
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J2000 Name: | J0313+4120 | ||||||||||
R.A. and Dec. (J2000): | 3h13m1.962s +41d20'1.183" |
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AGN Class: | LSP G | ||||||||||
Redshift: | 0.136 (Marcha et al. 1996, MNRAS 281, 425) | Luminosity Distance: | 634 Mpc ; 2.38 pc/mas | ||||||||
Radio Spectrum: | Flat | ||||||||||
Gamma-ray Association | LAT: Y, EGRET: N, TeV: N | ||||||||||
Kpc-scale morphology: | Two-sided Halo | ||||||||||
Jet Speed: | Maximum: 33 ± 3 μas/y ; 0.290 ± 0.023 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: Uniform weight:   PNG PDF Natural weight:   PNG PDF Circular Beam:   PNG PDF Tapered Beam:   PNG PDF 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_04_28 | Multifrequency MOJAVE VLBA Data:
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VLBA 23 GHz: RRIFD Database |
Kpc-scale: De Bruyn 1989, A&A, 226, L13 | |||||||||
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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: | Low-luminosity MOJAVE-2 source; BLRG; low-b; not to be confused with NRAO 128 |
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