3C 244.1

B1030+585

Basic Data
S178 Alpha FR Class ID Spectrum Best z mag. LAS lg P178 D
22.10.82IICD Gal0.428V = 19* 53.0026.84 234.7

Image:


Size: 76.8 × 58.8 arcsec²
LUT: Logarithmic
Beam: 1.3 arcsec
Frequency: 1452 MHz
Method: CLEAN ՘>1.3
Telescope: VLA A
Credits: R. A. Laing (unpublished)

3C 244.1 lies in a rich cluster (Hill & Lilly 1991).

The structure is about as simple and symmetrical as classical doubles get, but at higher resolution (Fernini et al. 1997, Neff et al. 1995) the southern hotspot is triple, with a faint but extremely compact hotspot (or jet knot) set a few arcsec behind the southern hotspot (which itself is double).

The optical position is marked by a red cross. It co-incides within the errors with a weak radio core detected in high-frequency maps.


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Page created: 2009 Apr 2 14:16:43
J. P. Leahy
jpl@jb.man.ac.uk