J0238+1636
J0238+1636
other name | right ascension (J2000)
| declination (J2000) |
5-GHz total flux density |
optical ID | redshift |
0235+164 |
2 h 38 m
38.9301
s |
+ 16 ° 36 ´
59.275
" |
1.9 Jy |
BL Lac |
0.940 |
VLBApls image at 5 GHz
color gif
|
contour gif
|
contour PostScript
Correlated flux density (Jy) vs. projected baseline length plot
gif |
PostScript
Gaussian source model component parameters
flux density (Jy) |
EW position (mas) |
NS position (mas) |
major axis (mas) |
minor axis (mas) |
position angle (°) |
0.433 |
0.0 |
0.0 |
<
0.7
|
0.6
±
0.2
|
170
|
Notes
A source-specific
comment
is given in the VLBApls paper.
Other VLBI references
- 5 GHz: see Gurvits et al. 1999 (A&A
342, 378) for references to other VLBI image(s)
published in the literature
- 2.3 and/or 8.4 GHz: multiple epoch VLBI
images are available in the
USNO Radio Reference Frame Image Database
(RRFID, Fey & Charlot 2000, ApJS 128, 17)
- 15 GHz: VLBI
images are available in the
USNO Radio Reference Frame Image Database
(RRFID, Fey & Charlot 2000, ApJS 128, 17)
- 15 GHz: multiple epoch VLBI
images are available in the
VLBA 2-cm survey
(Kellermann et al. 1998, AJ 115, 1295)
VLBApls reference: Fomalont et al. (2000),
ApJS 131, 95-183
VLBApls home page
Last modified: 19 Jan 2001