Observation details report
Detailed source parameters (including errors) in a comma-separated values file
Click on source number for detailed analysis, including spectral fits if applicable
| data | idnum | idradec | telescope | instrument | x | y | cnts | cntserr | rate | rateerr | SNR | poisprob | sigmaj | sigmin | incang | offax | cnts_soft | cnts_hard | hr | hr_err | ext | var | N_H | flux | vign | flags | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Report | srcpi bgdpi arf rmf | 15 | X174042.82-281808.1 | chandra | ccd1 | 206.653 | 151.992 | 2384.32 | 53.0261 | 0.166735 | 0.00370809 | 115.325 | 1 | 1.17143 | 1.17143 | 0 | 2.4433 | T | F | 7.68e+21 | 3.53737e-12 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf rmf | 6 | X174104.90-281503.5 | chandra | ccd3 | 651.631 | 463.1 | 426.72 | 21.6327 | 0.0298404 | 0.00151277 | 83.828 | 1 | 0.72998 | 0.72998 | 0 | 4.46346 | F | F | 7.83e+21 | 3.05989e-13 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 5 | X174058.69-282335.7 | chandra | ccd2 | 888.802 | 458.114 | 32.6791 | 6.05785 | 0.00228524 | 0.000423623 | 24.0904 | 1 | 1.0206 | 1.0206 | 0 | 4.98304 | F | F | 8.2e+21 | 3.44411e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X174024.75-282656.5 | chandra | ccd0 | 752.623 | 121.658 | 32.672 | 8.45132 | 0.00228524 | 0.000591126 | 8.56613 | 1 | 5.06428 | 5.06428 | 0 | 10.3354 | F | F | 7.95e+21 | 3.81015e-14 | 1 | dbsx | ||||
| Report | srcpi bgdpi arf | 5 | X174115.09-281133.6 | chandra | ccd3 | 377.111 | 889.167 | 12.738 | 4.24272 | 0.000890766 | 0.000296692 | 2.50235 | 0.990238 | 3.67246 | 2.02361 | 23.9536 | 8.62015 | A | F | 7.77e+21 | 1.42043e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X174042.61-282210.0 | chandra | ccd0 | 274.053 | 704.305 | 10.9114 | 3.97011 | 0.000763194 | 0.000277688 | 2.86081 | 0.995754 | 0.84004 | 0.381703 | 0.384208 | 4.17709 | A | F | 7.91e+21 | 1.08915e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 4 | X174124.96-282401.1 | chandra | ccd2 | 183.667 | 405.444 | 11.8593 | 4.24273 | 0.000829316 | 0.000296693 | 8.74244 | 1 | 2.27924 | 1.80917 | 72.9638 | 8.70538 | F | F | 8.54e+21 | 1.39439e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X174111.38-282033.1 | chandra | ccd2 | 548.003 | 829.024 | 12.7897 | 3.57627 | 0.000894377 | 0.000250086 | 9.42832 | 1 | 0.839355 | 0.839355 | 0 | 4.33516 | F | F | 8.2e+21 | 1.3848e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 3 | X174121.76-282023.8 | chandra | ccd2 | 269 | 847.333 | 10.7912 | 3.60559 | 0.000754628 | 0.000252138 | 7.95509 | 1 | 0.512867 | 0.492 | 10.278 | 6.43974 | F | F | 8.32e+21 | 1.21261e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X174053.86-282028.4 | chandra | ccd2 | 1017.83 | 838.278 | 8.52165 | 3.00001 | 0.000595916 | 0.00020979 | 6.282 | 0.999996 | 0.492 | 0.492 | 175.735 | 1.72993 | F | F | 7.97e+21 | 8.1609e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 18 | X174054.26-282509.1 | chandra | ccd2 | 1007 | 267.8 | 8.43969 | 3.16231 | 0.000590185 | 0.000221139 | 6.22158 | 0.999996 | 0.953715 | 0.678386 | 44.6528 | 6.40815 | F | T | 8.23e+21 | 9.26482e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 16 | X174118.70-281956.9 | chandra | ccd2 | 351.125 | 902 | 7.40244 | 2.82844 | 0.00051765 | 0.000197792 | 5.45694 | 0.999977 | 0.715404 | 0.518648 | 32.8403 | 5.67976 | F | F | 8.26e+21 | 7.97448e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 8 | X174123.30-282250.4 | chandra | ccd2 | 228.125 | 549.375 | 7.03248 | 2.82845 | 0.000491779 | 0.000197792 | 5.18421 | 0.999871 | 0.632207 | 0.492 | 80.4767 | 7.73337 | F | T | 8.46e+21 | 8.08159e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 6 | X174119.43-282421.5 | chandra | ccd2 | 332.125 | 364.25 | 6.92029 | 2.82845 | 0.000483933 | 0.000197793 | 5.1015 | 0.999871 | 0.954254 | 0.492 | 89.6861 | 8.0055 | A | F | 8.49e+21 | 7.93202e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 11 | X174107.26-281951.0 | chandra | ccd2 | 658.072 | 914.214 | 6.78749 | 2.64576 | 0.000474647 | 0.000185017 | 5.00361 | 0.999871 | 0.492 | 0.492 | 139.731 | 3.22849 | F | F | 8.11e+21 | 7.02914e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 4 | X174030.01-281940.7 | chandra | ccd0 | 612.395 | 1007.42 | 15.1401 | 5.45216 | 0.00105897 | 0.00038135 | 3.96952 | 0.999744 | 0.909892 | 0.909892 | 0 | 5.23847 | F | F | 7.63e+21 | 1.55605e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 10 | X174103.93-282141.6 | chandra | ccd2 | 747.667 | 689.5 | 5.67912 | 2.4495 | 0.000397139 | 0.000171293 | 4.18654 | 0.999353 | 0.492 | 0.492 | 82.2036 | 3.73822 | F | F | 8.16e+21 | 5.74867e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 13 | X174102.36-281905.1 | chandra | ccd2 | 789.667 | 1007.5 | 5.6551 | 2.4495 | 0.000395459 | 0.000171293 | 4.16883 | 0.999353 | 0.492 | 0.492 | 97.7964 | 1.98374 | F | F | 8.01e+21 | 5.5304e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 7 | X174047.64-281954.5 | chandra | ccd0 | 139.112 | 979.76 | 11.9339 | 3.45455 | 0.000834715 | 0.000241628 | 3.1289 | 0.997791 | 0.620644 | 0.620644 | 0 | 1.73228 | F | F | 7.85e+21 | 1.3849e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 7 | X174053.07-282341.4 | chandra | ccd2 | 1038.9 | 446.1 | 4.73367 | 2.23608 | 0.000331024 | 0.000156368 | 3.48957 | 0.997102 | 0.492 | 0.492 | 95.655 | 4.94459 | F | F | 8.14e+21 | 5.53714e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 12 | X174103.56-281905.5 | chandra | ccd2 | 757.5 | 1006.7 | 4.73162 | 2.23608 | 0.000330881 | 0.000156368 | 3.48806 | 0.997102 | 0.492 | 0.492 | 180 | 2.24506 | F | F | 8.02e+21 | 4.65972e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 14 | X174116.74-282455.0 | chandra | ccd2 | 404.3 | 296.1 | 4.07493 | 2.23609 | 0.000284958 | 0.000156369 | 3.00396 | 0.988539 | 0.960337 | 0.492 | 98.608 | 8.01698 | A | F | 8.49e+21 | 4.77599e-15 | 1 | dx | ||||
| Report | 17 | X174117.36-281951.8 | chandra | ccd2 | 387 | 912.5 | 3.78665 | 2.00001 | 0.000264799 | 0.00013986 | 2.79145 | 0.988539 | 0.492 | 0.492 | 100.901 | 5.37406 | F | F | 8.24e+21 | 0 | 1 | d |
counts and rate are bgd.-subtracted, based on simple spatial fitting (if done) or extracted counts from aperture otherwise (N.B., in either case aperture counts are given csv file).
cntserr, rateerr = Error on (source) counts and count rate, based on error in total counts
SNR = signal-to-noise ratio, computed using Nsrc/sqrt(Nbgd)
poisprob = Poisson probability of observing total counts given bgd. counts
sigmaj, sigmin = source extent (from detection output or spatial fitting) in units of arcsecs.
incang = position angle of source (inclination from x-axis)
cnts_soft = bgd.-subtracted counts in soft band (0.50 - 2.00 KeV, always taken directly from source aperture rather than model fitting)
cnts_hard = bgd.-subtracted counts in hard band (2.00 - 7.99 KeV, always taken directly from source aperture rather than model fitting)
hr, hr_err = hardness ratio ([cnts_hard-cnts_soft]/[cnts_hard+cnts_soft]) and error
ext = source extension flag: F = false (not extended), T = true (extended), A = asymetric (ratio of sigmaj/sigmin > 1 + x, where x = 0.5 by default)
var = variability flag: U = unknown, F = false (is not variable), T = true
N_H = Galactic column density as determined from LHEASOFT nh program
flux = flux determined from count rate using pimms (in the 0.30-8.00 keV bandpass for a power-law model with ph. index = 1.8)
vign = vignetting correction
Flags: d = detection parameters, s = simple spatial fitting parameters,
b = simple spatial fitting failed, p = poor simple spatial fit, x = extracted events parameters, t = temporal anaylsis parameters,
i = psf spatial fitting parameters, f = spectral fitting parameters,
c = source is confused, u = user-defined source, v = detected source coincident with user-defined source, r = source is in region-of-interest