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Description Catalog Data Default Radius (arcmin) Mission Table Type
NGC 1291 Chandra X-Ray Point Source Catalog ngc1291cxoN
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
name CXOU J031647.1-410815 CXOU J031751.4-411114 string
ra 03 16 47.17 03 17 51.48 position
dec -41 13 02.8 -41 00 31.9 position
off_axis (arcmin) 0.7 9.3 float
radial_distance (arcmin) 0.0 7.8 float
fb_counts (ct) 4.9 3834.9 float
fb_counts_pos_err (ct) 4.2 68.3 float
fb_counts_neg_err (ct) 2.8 67.1 float
lx (erg/s) 2.69e+36 2.33e+39 float
source_number 1 169 integer
alt_name [LFF2012] 1 [LFF2012] 99 string
lii (degree) 247.33654 247.71268 float
bii (degree) -57.14503 -56.92360 float
sb_counts_limit < < string
sb_counts (ct) 6.7 2919.8 float
sb_counts_neg_err (ct) 4.8 59.5 float
sb_counts_pos_err (ct) 6.2 60.8 float
csb_counts_limit < < string
csb_counts (ct) 5.1 2694.4 float
csb_counts_neg_err (ct) 4.7 55.9 float
csb_counts_pos_err (ct) 6.0 57.1 float
hb_counts_limit < < string
hb_counts (ct) 5.6 1558.7 float
hb_counts_neg_err (ct) 5.0 44.0 float
hb_counts_pos_err (ct) 6.4 45.2 float
sb1_counts_limit < < string
sb1_counts (ct) 4.9 1076.3 float
sb1_counts_neg_err (ct) 5.1 37.4 float
sb1_counts_pos_err (ct) 6.6 38.7 float
sb2_counts_limit < < string
sb2_counts (ct) 5.1 1788.8 float
sb2_counts_neg_err (ct) 4.5 45.0 float
sb2_counts_pos_err (ct) 5.8 46.2 float
exposure (s) 9.30e+03 1.72e+05 float
soft_color -1.27 0.98 float
soft_color_neg_err 0.02 1.53 float
soft_color_pos_err 0.02 1.31 float
hard_color -0.92 1.05 float
hard_color_neg_err 0.02 1.17 float
hard_color_pos_err 0.02 0.98 float
photon_index 0.64 4.26 float
var_significance 0.2 45.1 float
region_flag Bulge Ring 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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