J2203+3145

other name right ascension (J2000) declination (J2000) 5-GHz total flux density optical ID redshift

2201+315 22 h 3 m 14.9757 s + 31 ° 45 ´ 38.269 " 2.9 Jy quasar 0.298

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 (°)

0.789 0.4 0.6 < 0.7 < 0.3 ...
1.462 -0.8 -1.1 1.9 ± 0.1 0.6 ± 0.2 51
0.054 -2.4 -1.4 2.0 ± 0.8 < 0.9 24

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: 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, in press (November 2000)
VLBApls home page
Last modified: 17 Oct 2000

other name	right ascension (J2000)	declination (J2000)	5-GHz total flux density	optical ID	redshift
2201+315	22 h 3 m 14.9757 s	+ 31 ° 45 ´ 38.269 "	2.9 Jy	quasar	0.298

flux density (Jy)	EW position (mas)	NS position (mas)	major axis (mas)	minor axis (mas)	position angle (°)
0.789	0.4	0.6	< 0.7	< 0.3	...
1.462	-0.8	-1.1	1.9 ± 0.1	0.6 ± 0.2	51
0.054	-2.4	-1.4	2.0 ± 0.8	< 0.9	24