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

Description Catalog Data Default Radius (arcmin) Mission Table Type
Chandra Legacy Survey (CLS) Catalog clscatN
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_id cid 1 lid 997 string
name CXOC J095800.8+015757 CXOL J100350.9+020229 string
ra 09 57 11.966 10 03 50.917 position
dec +01 25 07.42 +03 01 47.31 position
lii (degree) 235.529930 238.018477 float
bii (degree) 41.230688 43.032630 float
error_radius (arcsec) 0.1 6.9 float
fb_detect_likelihood 6.1 30115.7 float
fb_count_rate_limit < < string
fb_count_rate (ct/s) 2.52e-05 5.31e-02 float
fb_count_rate_error (ct/s) 1.79e-05 1.52e-03 float
fb_flux_limit < < string
fb_flux (erg/s/cm^2) 4.31e-16 9.08e-13 float
fb_flux_error (erg/s/cm^2) 3.1e-16 2.6e-14 float
fb_snr 0.00 77.47 float
fb_exposure (s) 10500 267790 float
fb_counts (ct) 3.0 5439.3 float
fb_counts_error (ct) 2.8 94.9 float
sb_detect_likelihood 6.1 24570.8 float
sb_count_rate_limit < < string
sb_count_rate (ct/s) 9.62e-06 4.92e-02 float
sb_count_rate_error (ct/s) 1.18e-05 1.48e-03 float
sb_flux_limit < < string
sb_flux (erg/s/cm^2) 6.10e-17 3.64e-13 float
sb_flux_error (erg/s/cm^2) 8.73e-17 1.10e-14 float
sb_snr 0.00 66.04 float
sb_exposure (s) 13500 242580 float
sb_counts (ct) 1.8 3917.1 float
sb_counts_error (ct) 2.3 80.6 float
hb_detect_likelihood 6.0 7829.2 float
hb_count_rate_limit < < string
hb_count_rate (ct/s) 1.25e-05 1.80e-02 float
hb_count_rate_error (ct/s) 1.69e-05 4.61e-04 float
hb_flux_limit < < string
hb_flux (erg/s/cm^2) 3.80e-16 5.47e-13 float
hb_flux_error (erg/s/cm^2) 5.17e-16 1.40e-14 float
hb_snr 0.77 40.75 float
hb_exposure (s) 21360 288360 float
hb_counts (ct) 2.5 1866.5 float
hb_counts_error (ct) 2.5 55.7 float
hardness_ratio -0.95 0.92 float
hardness_ratio_min -0.98 0.98 float
hardness_ratio_max -1.00 0.99 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.


Browse Feedback