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Description Catalog Data Default Radius (arcmin) Mission Table Type
Australia Telescope 20-GHz (AT20G) High-Angular Resolution Catalog at20gharcN
5
 RADIO CATALOG Object

1. Enter any constraints on the query below. [ Help on constraint syntax ]

(What about wildcards, spaces, and case sensitivity?)

2. To change the fields that are returned, select the box in the "View" column beside each field desired.

3. To sort the results by any field, select one box in the "Sort" column beside the field to sort on.


 Parameter (Unit) Min Value Max Value Value Type
name AT20G J000012-853919 AT20G J235947-504233 string
ra 00 00 12.78 23 59 47.61 position
dec -88 41 58.8 +22 29 18.6 position
lii (degree) 0.01331 359.93896 float
bii (degree) -88.69381 61.99512 float
flux_20_ghz (mJy) 40 28350 integer
flux_8p6_ghz (mJy) 5 6566 integer
flux_4p8_ghz (mJy) 3 9066 integer
flux_1p4_ghz (mJy) 2 113563 integer
flux_0p8_ghz (mJy) 8 342000 integer
alpha_1_4p8_ghz -2.08 2.28 float
alpha_1_8p6_ghz -1.91 2.02 float
alpha_1_20_ghz -2.10 1.57 float
alpha_4p8_8p6_ghz -2.53 2.90 float
alpha_4p8_20_ghz -2.25 1.87 float
alpha_8p6_20_ghz -2.91 2.48 float
vis_1 -0.23 1.23 float
vis_2 -0.19 1.30 float
vis_3 0.07 1.47 float
vis_4 0.07 1.22 float
vis_5 0.08 1.25 float
vis_6 0.10 1.25 float
vis_7 0.28 1.09 float
vis_8 1.03 1.03 float
vis_error 0.03 0.09 float
source_flags e vp string

4. Do you want to change your current query settings?


(e.g. 'Cyg X-1' or '12 00 00, 4 12 6')
Use semicolons (;) to separate multiple object names or coordinate pairs (e.g. 'Cyg X-2; 12.235, 15.345').
Default uses the optimum radius for each catalog searched.

Not all tables have observation dates/times. For those that do, the time portion of the date is optional.
Times are always in UTC. Separate multiple dates/ranges with semicolons (;). Range operator is '..'
(e.g. '1992-12-31; 48980.5; 1995-01-15 12:00:00; 1997-03-20 .. 2000-10-18').
rows
Select to display all catalog parameters instead of only defaults.

5.


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