Field | Units | Value |
---|---|---|
3CRR name | 3C442A | |
IAU name | 2212+135 | |
Redshift | 0.027 (r) | |
178-MHz flux | (Jy) | 17.5 |
Sp. index | 0.96 | |
FR class | I (r) | |
5-GHz core flux | (mJy) | 2 (r) |
Old radio position | (reference) | (r) |
`Best' radio map | (reference) | (r) |
RA | (B1950) | 22 12 20.400 |
DEC | (B1950) | +13 35 31.00 |
Optical position | (reference) | (r) |
Type | 0 | |
LAS | (arcsec) | 597 |
Size | (kpc) | 320 |
Scale | (kpc/arcsec) | 0.54 |
Luminosity distance | (Mpc) | 120 |
178-MHz luminosity | (W/Hz/sr) | 23 x 1023 |
B magnitude | (mag) | 14.74 (r) |
V magnitude | (mag) | 13.68 (r) |
R magnitude | (mag) | 13.08 (r) |
r magnitude | (mag) | -- |
Radio RA | (J2000) | 22 14 46.880 |
Radio DEC | (J2000) | +13 50 27.16 |
New IAU name | J2214+138 |
See the image of this source in the 3CRR Atlas.