| Field | Units | Value |
|---|---|---|
| 3CRR name | 3C239 | |
| IAU name | 1008+467 | |
| Redshift | 1.781 (r) | |
| 178-MHz flux | (Jy) | 14.4 |
| Sp. index | 1.08 | |
| FR class | II (r) | |
| 5-GHz core flux | (mJy) | 0.5 (r) |
| Old radio position | (reference) | (r) |
| `Best' radio map | (reference) | (r) |
| RA | (B1950) | 10 08 38.970 |
| DEC | (B1950) | +46 43 08.40 |
| Optical position | (reference) | (r) |
| Type | 1 | |
| LAS | (arcsec) | 13.5 |
| Size | (kpc) | 114 |
| Scale | (kpc/arcsec) | 8.450 |
| Luminosity distance | (Mpc) | 13480 |
| 178-MHz luminosity | (W/Hz/sr) | 270 x 1026 |
| B magnitude | (mag) | -- |
| V magnitude | (mag) | -- |
| R magnitude | (mag) | -- |
| r magnitude | (mag) | 22.05 (r) |
| Radio RA | (J2000) | 10 11 45.282 |
| Radio DEC | (J2000) | +46 28 19.55 |
| New IAU name | J1011+464 |