Main Search Form Search of CHANDRA Catalog(s) Tips Archive Hera Data Analysis Help

Description Catalog Data Default Radius (arcmin) Mission Table Type
NGC 752 Chandra X-Ray Point Source Catalog ngc752cxoN
1
 CHANDRA 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
source_number 1 262 integer
name [GPF2008] CXO 1 [GPF2008] CXO 99 string
ra 01 56 42.5 01 58 31.2 position
dec +37 36 37 +37 57 24 position
lii (degree) 136.93173 137.29157 float
bii (degree) -23.41594 -23.09116 float
count_rate (ct/s) 0.00003 0.02721 float
count_rate_error (ct/s) 0.00002 0.00056 float
jmag (mag) 5.114 17.523 float
hmag (mag) 4.462 16.430 float
kmag (mag) 4.447 16.198 float
cxo_nir_offset (arcsec) 0.1 2.4 float

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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