J2346+0930

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Дата изменения: Tue May 8 05:52:40 2001
Дата индексирования: Mon Oct 1 22:12:11 2012
Кодировка:
Поисковые слова: comet tail

J2346+0930

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

2344+092 23 h 46 m 36.8385 s + 9 ° 30 ´ 45.515 " 1.4 Jy quasar 0.673

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 (°)

1.162 0.0 0.0 1.3 ± 0.1 < 0.4 40
0.070 -1.2 -1.6 3.2 ± 0.7 < 0.5 165
0.116 1.6 2.0 < 0.9 < 0.7 ...
0.114 4.0 2.9 3.0 ± 0.4 < 1.1 62
0.171 111.2 116.0 9.2 ± 1.0 4.8 ± 0.7 53

Notes

Images of the two widely separated components:
SW component contour PostScript
NE component contour PostScript

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

Other VLBI references

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, 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
2344+092	23 h 46 m 36.8385 s	+ 9 ° 30 ´ 45.515 "	1.4 Jy	quasar	0.673

flux density (Jy)	EW position (mas)	NS position (mas)	major axis (mas)	minor axis (mas)	position angle (°)
1.162	0.0	0.0	1.3 ± 0.1	< 0.4	40
0.070	-1.2	-1.6	3.2 ± 0.7	< 0.5	165
0.116	1.6	2.0	< 0.9	< 0.7	...
0.114	4.0	2.9	3.0 ± 0.4	< 1.1	62
0.171	111.2	116.0	9.2 ± 1.0	4.8 ± 0.7	53