Field | Units | Value |
---|---|---|
3CRR name | 3C300 | |
IAU name | 1420+198 | |
Redshift | 0.272 (r) | |
178-MHz flux | (Jy) | 19.5 |
Sp. index | 0.78 | |
FR class | II (r) | |
5-GHz core flux | (mJy) | 9 (r) |
Old radio position | (reference) | (r) |
`Best' radio map | (reference) | (r) |
RA | (B1950) | 14 20 39.960 |
DEC | (B1950) | +19 49 13.20 |
Optical position | (reference) | (r) |
Type | 1 | |
LAS | (arcsec) | 100.9 |
Size | (kpc) | 419 |
Scale | (kpc/arcsec) | 4.16 |
Luminosity distance | (Mpc) | 1390 |
178-MHz luminosity | (W/Hz/sr) | 339 x 1024 |
B magnitude | (mag) | -- |
V magnitude | (mag) | -- |
R magnitude | (mag) | 18.26 (r) |
r magnitude | (mag) | -- |
Radio RA | (J2000) | 14 22 59.848 |
Radio DEC | (J2000) | +19 35 36.57 |
New IAU name | J1422+195 |
See the image of this source in the 3CRR Atlas.