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 1 X151746.28-065408.7 chandra ccd7 925.093 1147.45 146.354 12.3244 0.0442008 0.00372213 64.7178 1 1.06812 0.630166 76.5793 3.55645 F F 5.92e+20 0 1 ds
Report 2 X151824.48-070251.3 chandra ccd3 957.038 713.119 144.567 12.1047 0.0436611 0.00365576 103.371 1 3.63692 2.80394 335.928 9.40631 F F 5.94e+20 0 1 ds
Report 5 X151753.16-065903.8 chandra ccd7 716.808 547.61 12.9586 4.77112 0.00391369 0.00144095 5.7303 0.999998 0.485962 0.485962 0 3.33649 F F 5.92e+20 0 1 ds
Report 3 X151746.82-065624.3 chandra ccd7 908.546 871.874 13.3274 3.65067 0.00402506 0.00110255 5.89338 0.999998 0.803354 0.803354 0 2.9248 F F 5.92e+20 0 1 ds
Report 1 X151837.45-065341.0 chandra ccd2 904.731 901.961 10.8967 3.60559 0.00329092 0.00108893 25.2788 1 3.11317 1.63814 67.9751 9.94448 A F 5.93e+20 0 1 d
Report 2 X151753.83-065710.7 chandra ccd7 696 777 8.49695 3.16231 0.00256617 0.000955052 3.75736 0.999137 0.705174 0.577331 87.6182 1.64675 T F 5.92e+20 0 1 d
Report 4 X151803.43-070205.9 chandra ccd7 405.5 176.9 4.56671 2.23608 0.0013792 0.000675321 2.0194 0.963846 0.571652 0.500536 180 6.21551 F F 5.93e+20 0 1 d
Report 1 X151814.76-070459.2 chandra ccd3 1250.75 452.75 3.78408 2.00001 0.00114284 0.000604025 2.70575 0.984976 1.49985 0.502391 81.323 9.84643 A F 5.93e+20 0 1 d
Report 1 X151807.34-065138.5 chandra ccd6 630.167 482.167 2.96745 1.73205 0.000896205 0.000523099 6.03518 0.999883 0.492 0.492 45 4.88527 F F 5.92e+20 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