J2225-0457

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

3C 446 22 h 25 m 47.2592 s -4 ° 57 ´ 1.390 " 6.4 Jy quasar 1.404

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 (°)

1.591 0.0 0.0 0.6 ± 0.2 0.4 ± 0.1 163
0.437 1.5 -0.6 4.2 ± 0.6 < 0.6 135
0.341 4.5 -0.6 2.6 ± 0.4 1.2 ± 0.5 136

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, 131, 95-183
VLBApls home page
Last modified: 17 Oct 2000

other name	right ascension (J2000)	declination (J2000)	5-GHz total flux density	optical ID	redshift
3C 446	22 h 25 m 47.2592 s	-4 ° 57 ´ 1.390 "	6.4 Jy	quasar	1.404

flux density (Jy)	EW position (mas)	NS position (mas)	major axis (mas)	minor axis (mas)	position angle (°)
1.591	0.0	0.0	0.6 ± 0.2	0.4 ± 0.1	163
0.437	1.5	-0.6	4.2 ± 0.6	< 0.6	135
0.341	4.5	-0.6	2.6 ± 0.4	1.2 ± 0.5	136