Source List

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 2 X171810.98-234722.0 chandra ccd7 201.879 668.057 402.362 20.6207 0.0240689 0.00123352 184.747 1 0.704719 0.704719 0 3.29358 F F 2.24e+21 3.28776e-13 1 dsxf
Report srcpi bgdpi arf 1 X171749.30-234514.7 chandra ccd7 806.73 926.696 96.7095 9.837 0.00578508 0.000588441 44.4049 1 0.706198 0.706198 0 2.17146 F F 2.22e+21 4.82464e-14 1 dsx
Report srcpi bgdpi arf rmf 1 X171810.61-234108.4 chandra ccd6 274.994 382.218 123.308 11.2851 0.00737892 0.000675316 102.181 1 1.78951 1.78951 0 5.30325 F F 2.21e+21 6.87634e-14 1 dsxf
Report srcpi bgdpi arf 31 X171759.65-234954.9 chandra ccd7 517.993 357.223 53.738 7.9359 0.00321456 0.000474719 24.6742 1 0.829037 0.829037 0 4.23263 F F 2.24e+21 2.78948e-14 1 dsx
Report srcpi bgdpi arf 4 X171741.69-234845.2 chandra ccd7 1018.74 498.848 38.5541 7.47379 0.00230627 0.000447076 17.7024 1 0.912905 0.912905 0 4.93311 F F 2.23e+21 2.14705e-14 1 dsx
Report srcpi bgdpi arf 3 X171752.52-234950.5 chandra ccd7 716.75 366.267 42.3318 6.59254 0.00253225 0.000394359 19.437 1 1.5 0.527745 292.466 4.3675 A F 2.24e+21 2.20528e-14 1 dsx
Report srcpi bgdpi arf 1 X171843.60-235229.8 chandra ccd3 634.022 302.109 39.3754 8.30691 0.0023554 0.000496911 33.1061 1 9.27051 4.06608 128.3 12.3419 A F 2.26e+21 3.41743e-14 1 dx
Report srcpi bgdpi arf 16 X171750.17-234516.0 chandra ccd7 782.31 924.068 38.7248 6.22293 0.00231648 0.000372249 17.7808 1 0.754787 0.474221 263.957 1.9713 F F 2.22e+21 1.93003e-14 1 dsx
Report srcpi bgdpi arf 18 X171802.18-234441.1 chandra ccd7 447.208 994.97 34.731 6.50977 0.00207758 0.000389409 15.947 1 0.475637 0.475637 0 1.29979 F F 2.22e+21 1.70714e-14 1 dsx
Report srcpi bgdpi arf 5 X171745.94-234322.1 chandra ccd6 963.57 110.543 41.8556 6.46959 0.00250469 0.000387149 34.6841 1 1.39983 0.693515 266.87 3.70845 T F 2.22e+21 2.74282e-14 1 dsx
Report srcpi bgdpi arf 22 X171742.85-234954.3 chandra ccd7 986.357 358.352 46.2983 6.83324 0.00276952 0.000408758 21.2582 1 1.77127 1.77127 0 5.55292 F F 2.24e+21 2.55517e-14 1 dsx
Report srcpi bgdpi arf 5 X171803.39-234741.4 chandra ccd7 413.714 628.548 28.1087 5.30695 0.00168144 0.000317457 12.9063 1 0.442286 0.442286 0 2.28102 F F 2.23e+21 1.41699e-14 1 dsx
Report srcpi bgdpi arf 3 X171814.83-234328.4 chandra ccd6 157.106 97.7938 22.4505 4.7382 0.00134347 0.00028354 18.6039 1 1.57262 0.665948 21.842 4.33081 F F 2.22e+21 1.55372e-14 1 dsx
Report srcpi bgdpi arf 14 X171744.64-234535.6 chandra ccd7 936.823 884.176 16.8913 4.1099 0.00101042 0.000245851 7.75577 1 0.817628 0.817628 0 3.19438 F F 2.22e+21 8.74026e-15 1 dsx
Report srcpi bgdpi arf 2 X171839.78-234835.0 chandra ccd3 740.15 779.4 12.8761 4.47224 0.000770238 0.000267525 10.826 1 4.64052 2.16624 66.9485 9.85669 A F 2.25e+21 1.03916e-14 1 dx
Report srcpi bgdpi arf 3 X171851.53-235435.3 chandra ccd3 413.573 46.6304 76.4269 11.7479 0.00457178 0.000702746 64.2583 1 10.4977 4.26367 166.51 15.0243 A F 2.28e+21 7.14466e-14 1 dx
Report srcpi bgdpi arf 21 X171756.47-235121.8 chandra ccd7 606.577 180.622 11.8747 4.49932 0.000710337 0.000269146 5.45236 0.99999 0.920082 0.434474 332.523 5.69722 F F 2.25e+21 6.42548e-15 1 dsx
Report srcpi bgdpi arf 15 X171800.07-234535.4 chandra ccd7 506.241 884.61 13.799 3.93629 0.000825444 0.000235466 6.33591 0.999999 0.26287 0.26287 0 0.352689 F F 2.23e+21 6.79573e-15 1 dsx
Report srcpi bgdpi arf 17 X171758.44-234457.7 chandra ccd7 551.548 961.352 10.4177 4.11608 0.000623175 0.000246219 4.78336 0.999962 0.441435 0.441435 0 0.728319 F F 2.22e+21 5.15525e-15 1 dsx
Report srcpi bgdpi arf 4 X171837.58-234713.0 chandra ccd3 801.233 946.1 10.7731 3.87305 0.000644433 0.000231682 9.05778 1 2.05151 1.30943 119.845 9.05039 A F 2.24e+21 8.57232e-15 1 dx
Report srcpi bgdpi arf 30 X171741.84-234917.6 chandra ccd7 1014.23 432.409 9.74307 3.31665 0.000582821 0.000198399 4.4736 0.99987 0.782617 0.625521 112.294 5.26042 F F 2.24e+21 5.44647e-15 1 dx
Report srcpi bgdpi arf 8 X171756.41-234641.9 chandra ccd7 607.7 749.1 9.11652 3.16229 0.000545342 0.000189165 4.18592 0.999579 0.492 0.492 53.1301 1.124 F F 2.23e+21 4.49387e-15 1 dx
Report srcpi bgdpi arf 7 X171808.09-234647.9 chandra ccd7 282 736.7 8.99061 3.1623 0.00053781 0.000189165 4.1281 0.999579 0.72403 0.492 180 2.43984 F F 2.23e+21 4.50412e-15 1 dx
Report srcpi bgdpi arf 24 X171757.65-234849.7 chandra ccd7 573.2 489.2 8.60271 3.1623 0.000514606 0.000189166 3.95 0.999579 1.00557 0.492 46.7826 3.1463 A F 2.24e+21 4.40386e-15 1 dx
Report srcpi bgdpi arf 6 X171757.21-234725.0 chandra ccd7 585.389 661.5 8.31062 3.00001 0.000497133 0.000179458 3.81588 0.999579 0.492 0.492 116.063 1.75457 F F 2.23e+21 4.14502e-15 1 dx
Report srcpi bgdpi arf 23 X171743.84-234903.4 chandra ccd7 958.5 461.278 8.2498 3.00002 0.000493495 0.000179458 3.78796 0.998718 0.771548 0.492 75.6425 4.76747 A F 2.23e+21 4.43404e-15 1 dx
Report srcpi bgdpi arf 12 X171759.07-234602.1 chandra ccd7 533.722 829.833 8.24382 3.00001 0.000493137 0.000179458 3.78521 0.998718 0.492 0.492 85.7346 0.362505 F F 2.23e+21 4.03798e-15 1 dx
Report srcpi bgdpi arf 25 X171808.10-234829.2 chandra ccd7 281.611 530.833 8.02365 3.00002 0.000479967 0.000179458 3.68412 0.998718 0.775066 0.492 58.6818 3.54432 A F 2.24e+21 4.1812e-15 1 dx
Report srcpi bgdpi arf 26 X171812.95-234755.1 chandra ccd7 146.5 600.167 7.88663 3.00002 0.000471771 0.000179458 3.6212 0.998718 0.77913 0.492 30.1276 3.96912 A F 2.24e+21 4.28345e-15 1 dx
Report srcpi bgdpi arf 19 X171753.89-235205.3 chandra ccd7 677.9 91.7 7.65801 3.16232 0.000458095 0.000189167 3.51623 0.998718 0.974675 0.550172 15.4405 6.48787 A F 2.25e+21 4.22086e-15 1 dx
Report srcpi bgdpi arf 13 X171759.49-234600.2 chandra ccd7 521.75 833.875 7.30436 2.82844 0.00043694 0.000169195 3.35385 0.998718 0.492 0.492 17.2961 0.374972 F F 2.23e+21 3.57947e-15 1 dx
Report srcpi bgdpi arf 27 X171813.84-234627.3 chandra ccd7 121.5 778.643 7.23696 2.82844 0.000432908 0.000169195 3.3229 0.99636 0.591505 0.492 57.9533 3.57209 F F 2.23e+21 3.86885e-15 1 dx
Report srcpi bgdpi arf 9 X171759.54-234619.5 chandra ccd7 520.5 794.643 6.21524 2.64577 0.00037179 0.000158267 2.85377 0.990393 0.492 0.492 2.9428e-08 0.670517 F F 2.23e+21 3.04399e-15 1 dx
Report srcpi bgdpi arf 29 X171812.12-234918.6 chandra ccd7 169.5 430.357 6.19681 2.64577 0.000370687 0.000158267 2.84531 0.990393 0.806447 0.492 134.182 4.76416 A F 2.24e+21 3.40759e-15 1 dx
Report srcpi bgdpi arf 28 X171814.94-235149.9 chandra ccd7 91 123 5.45427 2.82849 0.000326269 0.000169197 2.50437 0.990393 1.14524 0.677144 149.305 7.1905 A F 2.25e+21 3.25477e-15 1 dx
Report srcpi bgdpi arf 20 X171800.16-235125.4 chandra ccd7 503.167 172.833 5.0244 2.44951 0.000300555 0.000146527 2.30699 0.976557 0.761877 0.492 95.9881 5.74442 A F 2.25e+21 2.71842e-15 1 dx
Report srcpi bgdpi arf 4 X171757.82-234202.0 chandra ccd6 631.5 272.9 4.6397 2.23608 0.000277645 0.00013381 3.84474 0.999219 0.562431 0.492 78.2507 3.66063 F F 2.21e+21 2.99255e-15 1 dx

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