Field | Units | Value |
---|---|---|
3CRR name | 3C270.1 | |
IAU name | 1218+339 | |
Redshift | 1.519 (r) | |
178-MHz flux | (Jy) | 14.8 |
Sp. index | 0.75 | |
FR class | II (r) | |
5-GHz core flux | (mJy) | 190 (r) (n) |
Old radio position | (reference) | (r) |
`Best' radio map | (reference) | (r) |
RA | (B1950) | 12 18 03.894 |
DEC | (B1950) | +33 59 50.10 |
Optical position | (reference) | (r) |
Type | 3 | |
LAS | (arcsec) | 11 |
Size | (kpc) | 93 |
Scale | (kpc/arcsec) | 8.466 |
Luminosity distance | (Mpc) | 11080 |
178-MHz luminosity | (W/Hz/sr) | 137 x 1026 |
B magnitude | (mag) | 18.80 (r) |
V magnitude | (mag) | 18.61 (r) |
R magnitude | (mag) | -- |
r magnitude | (mag) | -- |
Radio RA | (J2000) | 12 20 33.873 |
Radio DEC | (J2000) | +33 43 11.79 |
New IAU name | J1220+337 |