J1959+4044

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

Cyg A 19 h 59 m 28.357 s * + 40 ° 44 ´ 2.09 " 700.0 Jy galaxy 0.056

* = the position has been determined to an accuracy of 10 mas from the VLBApls data

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 (°)

0.551 0.1 -0.1 1.8 ± 0.1 1.7 ± 0.3 82
0.188 -2.8 0.7 4.6 ± 0.5 2.5 ± 0.7 105

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
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
Cyg A	19 h 59 m 28.357 s *	+ 40 ° 44 ´ 2.09 "	700.0 Jy	galaxy	0.056

flux density (Jy)	EW position (mas)	NS position (mas)	major axis (mas)	minor axis (mas)	position angle (°)
0.551	0.1	-0.1	1.8 ± 0.1	1.7 ± 0.3	82
0.188	-2.8	0.7	4.6 ± 0.5	2.5 ± 0.7	105