Main Search Form Search of XMM-NEWTON Catalog(s) Tips Archive Hera Data Analysis Help

Description Catalog Data Default Radius (arcmin) Mission Table Type
XMM-Newton XAssist Source List xmmxassistN
1
 XMM-NEWTON 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 X00-1-16.44+622717.7 X240056.10-604922.7 string
html_file <a href=http://xassist.pha.jhu.edu/pipeline5/xmm/0000110101/xmm0000110101/report/fullrun_xmm0000110101_srclist.html>Source List</a> <a href=http://xassist.pha.jhu.edu/pipeline5/xmm/0723802001/xmm0723802001/report/fullrun_xmm0723802001_srclist.html>Source List</a> string
ra -0.326236327507 360.233739827 position
dec -88 11 36.3 +89 23 30.4 position
counts (ct) -259664.1095 8210509.0000 float
counts_error (ct) 1.8660 6160.4849 float
flux (erg/s/cm^2) 0.00000000e+00 4.00332000e-09 float
exposure (s) 0.0254 133934.8968 float
field_name xmm0000110101 xmm0723802001 string
initial_exposure (s) 22.1693 136294.8750 float
source_number 1 584 integer
detector mos1 pn string
x_pixel (pixel) 0.3216 592.7059 float
y_pixel (pixel) 4.5730 592.4784 float
lii (degree) 0.00000 359.99975 float
bii (degree) -89.16027 89.77441 float
count_rate (ct/s) -16.018841 369.818458 float
count_rate_error (ct/s) 0.000033 0.394928 float
snr -507.0790 739516.4672 float
probability 0.0000 1.0000 float
major_axis (arcsec) 0.5614 87.0000 float
major_axis_neg_err (arcsec) -20.6062 41.3920 float
major_axis_pos_err (arcsec) -18.3572 63.9718 float
minor_axis (arcsec) 0.5614 87.0000 float
minor_axis_neg_err (arcsec) -20.6135 39.0113 float
minor_axis_pos_err (arcsec) -14.8329 49.4603 float
position_angle (degree) 0.0000 360.0000 float
position_angle_neg_err (degree) -360.0000 336.0883 float
position_angle_pos_err (degree) -360.0000 349.9310 float
off_axis_angle (arcmin) 0.02 29.80 float
extent_flag A T string
variability_flag F U string
nh_gal (H-atoms/cm^2) 0.00000000e+00 2.09000000e+22 float
fit_nh (H-atoms/cm^2) 0.0000e+00 2.7133e+24 float
fit_nh_neg_err (H-atoms/cm^2) 0.0000e+00 1.6049e+24 float
fit_nh_pos_err (H-atoms/cm^2) -7.9168e+20 1.7289e+25 float
fit_photon_index -2.0816 10.0000 float
fit_photon_index_neg_err 0.0018 12.5000 float
fit_photon_index_pos_err 0.0000 11.8844 float
fit_chi_squared 0.1177 490248.0000 float
fit_dof 3 1935 integer
fit_flux (erg/s/cm^2) float
source_flags d dx string
version 0.9997 0.9998 string
bckgrd_counts (ct) 0.0000e+00 2.6222e+05 float
aperture_counts (ct) -2.5966e+05 8.2105e+06 float
aperture_counts_error (ct) 1.8660e+00 2.8664e+03 float
aperture_bckgrd_counts (ct) 0.0000e+00 3.2268e+05 float
simplespat_counts (ct) 4.3380e+00 5.9251e+06 float
simplespat_bckgrd_counts (ct) 0.0000e+00 2.6010e+05 float
soft_counts (ct) -1.3978e+05 5.4269e+06 float
hard_counts (ct) -9.9370e+04 1.2287e+06 float
soft_bckgrd_counts (ct) 0.0000e+00 1.8384e+05 float
hard_bckgrd_counts (ct) 0.0000e+00 1.0018e+05 float
hardness_ratio -1.0000 1.0000 float
hardness_ratio_error 0.0005 834.5967 float
s_scale (degree^2) 0.0000e+00 1.9233e+08 float
b_scale (degree^2) 0.0000e+00 6.2527e+08 float
aper_count_rate (ct/s) -23.556763 224.619086 float
aper_count_rate_error (ct/s) 0.000033 0.381647 float
det_x -18125.0682 17011.4118 float
det_y -17230.0938 16733.2470 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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