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Дата изменения: Tue May 8 05:52:03 2001
Дата индексирования: Mon Oct 1 20:01:20 2012
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Поисковые слова: carl sagan
J0414+0534

J0414+0534

other nameright ascension (J2000) declination (J2000) 5-GHz total flux density optical IDredshift
0411+054 4 h 14 m 37.768 s * + 5 ° 34 ´ 42.33 " 1.1 Jy quasar 2.639
* = 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 (°)
0.206 0.0 0.1 2.7 ± 0.7 1.0 ± 0.5 20
0.029 -1.7 1.1 3.5 2.0 ...
0.045 -4.4 18.3 6.5 2.7 1
0.052 130.6 398.6 < 6.1 < 0.0 1
0.138 134.1 405.8 2.8 ± 0.7 < 0.5 14

Notes

A gravitational lens. Images of two lensed components:
S component contour PostScript
N component contour PostScript

A source-specific comment is given in the VLBApls paper.

VLBApls reference: Fomalont et al. (2000), ApJS, 131, 95-183
VLBApls home page
Last modified: 17 Oct 2000