J1219+4829

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

1216+487 12 h 19 m 6.4147 s + 48 ° 29 ´ 56.165 " 1.0 Jy quasar 1.076

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 (°)

0.654 0.0 0.0 < 0.3 < 0.4 ...
0.147 1.8 -0.1 2.9 ± 0.4 < 1.6 83
0.045 4.2 -2.5 4.1 2.0 44

Other VLBI references

5 GHz: VLBI image is published in the Caltech-Jodrell Bank Flat Spectrum Survey (CJF, Taylor et al. 1996, ApJS 107, 37)
1.6 GHz: VLBI image is published in the Caltech-Jodrell Bank Flat Spectrum Survey (CJF, Taylor et al. 1996, ApJS 107, 37)
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)

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
1216+487	12 h 19 m 6.4147 s	+ 48 ° 29 ´ 56.165 "	1.0 Jy	quasar	1.076

flux density (Jy)	EW position (mas)	NS position (mas)	major axis (mas)	minor axis (mas)	position angle (°)
0.654	0.0	0.0	< 0.3	< 0.4	...
0.147	1.8	-0.1	2.9 ± 0.4	< 1.6	83
0.045	4.2	-2.5	4.1	2.0	44