Common Name: |
OD -283 |
MOJAVE 15 GHz [Total intensity movie]   | [Polariz. movie] |
VLBA 1.4 GHz:
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B1950
Name: |
0250-225 |
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J2000
Name: |
J0252-2219 |
R.A. and Dec. (J2000): |
2h52m47.954s -22d19'25.466" |
AGN
Class: |
LSP Quasar |
Redshift: |
1.419 (Shaw et al. 2012, ApJ, 748, 49) |
Luminosity Distance: |
10274 Mpc ; 8.51 pc/mas |
Radio
Spectrum: |
Flat |
Gamma-ray Association |
LAT: Y, EGRET: N, TeV: N |
Kpc-scale
morphology: |
Core |
Jet Speed: |
Maximum: 13 ± 5 μas/y ; 0.88 ± 0.36 c Median: N/A ; based on 3 moving features Lister et al. 2021, ApJ,923,30 |
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: | Not available |
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VLBA 23 GHz:
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Kpc-scale: Healey et al. 2007, ApJS 171, 61 |
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Fermi LAT and 15 GHz VLBA Light Curves
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VLBA 43 GHz:
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Multiepoch Radio Spectrum:
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Comments: |
LAT 1FM source
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