Field | Units | Value |
---|---|---|
3CRR name | 3C309.1 | |
IAU name | 1458+718 | |
Redshift | 0.904 (r) | |
178-MHz flux | (Jy) | 24.7 |
Sp. index | 0.53 | |
FR class | II (r) | |
5-GHz core flux | (mJy) | 2350 (r) |
Old radio position | (reference) | (r) |
`Best' radio map | (reference) | (r) |
RA | (B1950) | 14 58 56.657 |
DEC | (B1950) | +71 52 11.29 |
Optical position | (reference) | |
Type | 3 | |
LAS | (arcsec) | 3 |
Size | (kpc) | 20 |
Scale | (kpc/arcsec) | 7.80 |
Luminosity distance | (Mpc) | 5830 |
178-MHz luminosity | (W/Hz/sr) | 591 x 1025 |
B magnitude | (mag) | 17.24 (r) |
V magnitude | (mag) | 16.78 (r) |
R magnitude | (mag) | -- |
r magnitude | (mag) | -- |
Radio RA | (J2000) | 14 59 07.604 |
Radio DEC | (J2000) | +71 40 19.82 |
New IAU name | J1459+716 |