| Common Name: | OJ 425 | MOJAVE 2cm [Total intensity movie]   | [Polariz. movie] | Kpc-scale: Rector and Stocke 2003, AJ 125, 2447 |
| B1950 Name: | 0814+425 | ![]() |
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| J2000 Name: | J0818+4222 | ||
| R.A. and Dec. (J2000): | 8h18m15.9996s +42d22'45.4149" |
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| Optical Class: | BL Lac | ||
| Redshift: | 0.245 | Luminosity Distance: | 1231 Mpc ; 3.85 pc/mas |
| Radio Spectrum: | Flat | ||
| Gamma-ray Detection | N | ||
| Kpc-scale morphology: | One-sided | ||
| Max. Jet Speed: | 110 ± 19 μas/y ; 1.72 c Lister et al., in prep. |
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| Separation Versus Time Plot: | GIF PS | ||
| Stacked epoch VLBA
images: (Natural weight: PS JPG) (Uniform weight: PS JPG) |
VLBA, 7mm: Lister 2001, ApJ 562,208 |
Radio Spectrum (multiepoch plot): |
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| Comments: | z=0.245 from Britzen et al. (in prep); Sbarufatti et al. 2005 get z > 0.75 | ||
| Epoch | 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 |
2008-10-03 | BL149BD | 1116 | 28 | 2.5 | 5 | FITS JPG PS | FITS JPG PS | JPG PS | uvf | JPG PS | JPG PS | 2007-08-09 | BL149AE | 1175 | 42 | 3.6 | 1 | FITS JPG PS | FITS JPG PS | JPG PS | uvf | JPG PS | JPG PS | 2006-11-10 | BL137K | 758 | 9 | 1.2 | 74 | FITS JPG PS | FITS JPG PS | JPG PS | uvf | JPG PS | JPG PS | 2005-11-07 | BL123P | 599 | 5 | 0.8 | 115 | FITS JPG PS | FITS JPG PS | JPG PS | uvf | JPG PS | JPG PS | 2005-06-03 | BL123H | 595 | 13 | 2.2 | 91 | FITS JPG PS | FITS JPG PS | JPG PS | uvf | JPG PS | JPG PS | 2005-03-05 | BL123C | 549 | 12 | 2.2 | 92 | FITS JPG PS | FITS JPG PS | JPG PS | uvf | JPG PS | JPG PS | 2004-11-05 | BG121C | 654 | 2004-09-02 | BG144C | 733 | 2004-02-11 | BL111K | 768 | 16 | 2.1 | 80 | FITS JPG PS | FITS JPG PS | JPG PS | uvf | JPG PS | JPG PS | 2001-12-30 | BR77E | 738 | FITS JPG PS | FITS JPG PS | JPG PS | uvf | JPG PS | 2000-12-28 | BK68F | 1276 | FITS JPG PS | FITS JPG PS | JPG PS | uvf | JPG PS | 1999-07-19 | BK68B | 903 | FITS JPG PS | FITS JPG PS | JPG PS | uvf | JPG PS | 1998-03-19 | BK52C | 1132 | FITS JPG PS | FITS JPG PS | JPG PS | uvf | JPG PS | 1996-10-27 | BK37D | 1363 | FITS JPG PS | FITS JPG PS | JPG PS | uvf | JPG PS | 1995-12-15 | BK37A | 1005 | FITS JPG PS | FITS JPG PS | JPG PS | uvf | JPG PS | 1995-04-07 | BK016 | 889 | FITS JPG PS | FITS JPG PS | JPG PS | uvf | JPG PS |
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