| Field | Units | Value |
|---|---|---|
| 3CRR name | 3C305 | |
| IAU name | 1448+634 | |
| Redshift | 0.0417 (r) | |
| 178-MHz flux | (Jy) | 17.1 |
| Sp. index | 0.85 | |
| FR class | I (r) | |
| 5-GHz core flux | (mJy) | <1.0 (r) (n) |
| Old radio position | (reference) | (r) |
| `Best' radio map | (reference) | (r) |
| RA | (B1950) | 14 48 17.277 |
| DEC | (B1950) | +63 28 36.33 |
| Optical position | (reference) | (r) |
| Type | 1 | |
| LAS | (arcsec) | 13.6 |
| Size | (kpc) | 11.2 |
| Scale | (kpc/arcsec) | 0.823 |
| Luminosity distance | (Mpc) | 184 |
| 178-MHz luminosity | (W/Hz/sr) | 550 x 1022 |
| B magnitude | (mag) | 14.61 (r) |
| V magnitude | (mag) | 13.70 (r) |
| R magnitude | (mag) | -- |
| r magnitude | (mag) | -- |
| Radio RA | (J2000) | 14 49 21.639 |
| Radio DEC | (J2000) | +63 16 13.99 |
| New IAU name | J1449+632 |
See the image of this source in the 3CRR Atlas.