| Field | Units | Value |
|---|---|---|
| 3CRR name | 3C205 | |
| IAU name | 0835+580 | |
| Redshift | 1.534 (r) | |
| 178-MHz flux | (Jy) | 13.7 |
| Sp. index | 0.88 | |
| FR class | II (r) | |
| 5-GHz core flux | (mJy) | 20 (r) (n) |
| Old radio position | (reference) | (r) |
| `Best' radio map | (reference) | (r) |
| RA | (B1950) | 08 35 10.020 |
| DEC | (B1950) | +58 04 51.44 |
| Optical position | (reference) | (r) |
| Type | 3 | |
| LAS | (arcsec) | 19 |
| Size | (kpc) | 160 |
| Scale | (kpc/arcsec) | 8.468 |
| Luminosity distance | (Mpc) | 11220 |
| 178-MHz luminosity | (W/Hz/sr) | 147 x 1026 |
| B magnitude | (mag) | 18.10 (r) |
| V magnitude | (mag) | 17.62 (r) |
| R magnitude | (mag) | -- |
| r magnitude | (mag) | -- |
| Radio RA | (J2000) | 08 39 06.533 |
| Radio DEC | (J2000) | +57 54 16.86 |
| New IAU name | J0839+579 |