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

Description Catalog Data Default Radius (arcmin) Mission Table Type
Chandra Bulge Field X-Ray Point Source Catalog cbfgrxecxoN
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 2002 integer
name CXOU J175044.88-292837.6 CXOU J175206.49-294131.1 string
off_axis (arcmin) 0.4 11.6 float
ra 17 50 44.882 17 52 06.494 position
dec -29 44 20.77 -29 26 35.17 position
error_radius (arcsec) 0.0 0.5 float
fb_counts (ct) 5.6 6440.6 float
hb_counts (ct) 0.0 4336.1 float
exposure (s) 169300 891300 float
lii (degree) 0.000089 359.999032 float
bii (degree) -1.601583 -1.237607 float
fb_counts_error (ct) 3.4 83.0 float
bck_counts (ct) 1.3 502.9 float
psf_fraction 0.40 0.91 float
significance_limit < < string
significance 1.4 77.1 float
log_bck_prob -5.0 -2.0 float
source_anomaly_flag g g string
var_flag a c string
median_energy (keV) 0.8 5.4 float
fb_flux (erg/s/cm^2) 5.8e-17 1.6e-13 float
q1_quantile_value -1.36 0.26 float
q2_quantile_value 0.24 2.75 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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