Common Name: | OI 280 | MOJAVE 15 GHz [Total intensity movie]   | [Polariz. movie] | VLBA 1.4 GHz: University College Cork Program |
||||||||||||||||||
B1950 Name: | 0748+126 | ![]() |
![]() |
||||||||||||||||||
J2000 Name: | J0750+1231 | ||||||||||||||||||||
R.A. and Dec. (J2000): | 7h50m52.046s +12d31'4.828" |
||||||||||||||||||||
AGN Class: | LSP Quasar | ||||||||||||||||||||
Redshift: | 0.88511 (2025arXiv250314745D) | Luminosity Distance: | 5698 Mpc ; 7.77 pc/mas | ||||||||||||||||||
Radio Spectrum: | Flat | ||||||||||||||||||||
Gamma-ray Association | LAT: Y, EGRET: N, TeV: N | ||||||||||||||||||||
Kpc-scale morphology: | One-sided | ||||||||||||||||||||
Jet Speed: | Maximum: 314 ± 13 μas/y ; 14.99 ± 0.62 c Median: 123 ± 12 μas/y ; 5.90 ± 0.56 c based on 5 moving features Lister et al. 2019, ApJ,874,43 |
||||||||||||||||||||
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: | 2006_08_09 | Spectral Index 8-15 GHz Map: | 2006_08_09 | Multifrequency MOJAVE VLBA Data:
Univ. College Cork VLBA L Band Data:
|
VLBA 23 GHz: RRIFD Database |
Kpc-scale: Murphy, Browne and Perley 1993, MNRAS, 264, 298 | |||||||||||||||||||
![]() |
![]() |
||||||||||||||||||||
Fermi LAT and 15 GHz VLBA Light Curves![]() |
VLBA 43 GHz: |
Multiepoch Radio Spectrum: |
|||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
![]() |
||||||||||||||||||||
Comments: | Ratan: variable spectrum |
Epoch (YYYY-MM-DD) | VLBA Code | VLBA I (mJy) |
VLBA P (mJy) |
VLBA P (%) |
VLBA EVPA (deg.) |
Stokes I Image (Nat. weight) |
Visibility Data |
Stokes I Radplot | Polarization Image (Nat. weight) |
Full Montage |
queued | BK255AM | 2025-03-16 * | BK255AG | 2404 | 71 | 3.0 | 165 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2024-11-26 * | BL286BJ | 2238 | 45 | 2.0 | 173 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2024-05-17 * | BL286BF | 2050 | 38 | 1.9 | 158 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2023-08-18 * | BL286AY | 1634 | 21 | 1.3 | 125 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2023-03-26 * | BL286AS | 1419 | 9.0 | 0.6 | 168 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2022-05-21 | BL286AK | 1454 | 8.9 | 0.6 | 14 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2021-12-10 | BL286AD | 1689 | 27 | 1.6 | 22 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2012-09-14 | BP167B | 3285 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 2012-06-25 | BL178AL | 3392 | 58 | 1.7 | 14 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2011-09-12 | BL149DQ | 3708 | 39 | 1.0 | 41 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2010-12-24 | BL149CZ | 3402 | 88 | 2.6 | 35 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2010-07-12 | BL149CL | 3740 | 136 | 3.6 | 25 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2009-08-19 | BL149BR | 4818 | 119 | 2.5 | 163 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2009-02-25 | BL149BI | 4304 | 80 | 1.9 | 39 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2008-08-25 | BL149BB | 4897 | 135 | 2.7 | 32 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2007-09-06 | BL149AG | 4263 | 121 | 2.8 | 50 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2007-03-28 | BL137P | 4069 | 123 | 3.0 | 41 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2007-01-06 | BL137R | 3586 | 101 | 2.8 | 23 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2006-08-09 | BL137H | 3824 | 167 | 4.4 | 29 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2005-09-16 | BL123M | 2880 | 51 | 1.8 | 13 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2005-09-05 | BL123K | 2917 | 44 | 1.5 | 12 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2005-04-21 | BL123E | 2860 | 23 | 0.8 | 148 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2004-06-11 | BL111M | 3140 | 38 | 1.2 | 11 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2003-02-05 | BL111E | 2137 | 68 | 3.2 | 179 | FITS PNG PDF | UVF | PNG PDF | p:PNG p:PDF f:PNG f:PDF | PNG | 2001-06-20 | BZ026 | 1695 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 2000-01-11 | BK068D | 1272 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 1998-03-07 | BK052B | 2816 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 1997-08-18 | BZ022 | 3068 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 1997-03-10 | BK048A | 3249 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 1995-12-15 | BK37A | 2517 | no data | FITS PNG PDF | UVF | PNG PDF | PNG | 1995-07-28 | BZ014 | 3048 | no data | FITS PNG PDF | UVF | PNG PDF | PNG |
Home | Science | AGN Samples | Data Archive | Status | Publications | Movies | RM Maps | α Maps | People | Outreach |