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 X170238.52-413311.7 chandra ccd7 918.468 377.713 52.9472 7.27648 0.00509835 0.000700661 34.5908 1 1.85515 1.17437 127.653 5.67965 F F 1.51e+22 0 1 ds
Report 2 X170248.98-412626.6 chandra ccd7 679.991 1201.25 13.9516 4.36569 0.00134341 0.000420377 9.11469 1 0.336623 0.112435 27.2806 2.18103 F F 1.49e+22 0 1 dsb
Report 4 X170252.68-412824.3 chandra ccd7 594.9 961.4 9.38407 3.16229 0.0009036 0.000304499 6.13069 0.999993 0.5535 0.492 118.61 0.346634 F F 1.49e+22 0 1 d
Report 3 X170249.80-413205.0 chandra ccd7 660.6 512.8 9.18369 3.16229 0.000884305 0.0003045 5.99978 0.999993 0.630866 0.568913 40.7865 3.82752 F F 1.5e+22 0 1 d
Report 9 X170252.47-412848.5 chandra ccd7 599.833 912.167 8.37503 3.00001 0.000806438 0.000288874 5.47148 0.999965 0.492 0.492 108.435 0.591314 F F 1.49e+22 0 1 d
Report 6 X170242.23-412609.9 chandra ccd7 833.875 1234.62 7.70597 2.82843 0.000742014 0.000272352 5.03437 0.999965 0.492 0.492 161.565 3.18128 F F 1.49e+22 0 1 d
Report 5 X170305.50-412824.9 chandra ccd7 302.125 960.25 7.57124 2.82844 0.000729041 0.000272352 4.94636 0.999833 0.492 0.492 38.6274 2.05792 F F 1.49e+22 0 1 d
Report 8 X170220.76-413122.2 chandra ccd7 1323.61 599.278 6.92346 3.00004 0.000666666 0.000288877 4.52316 0.999833 1.562 1.19997 51.4107 7.00158 F F 1.5e+22 0 1 d
Report 1 X170342.52-412742.3 chandra ccd2 1024.21 997.643 6.0967 2.64577 0.000587056 0.000254764 6.67509 0.999973 1.61437 0.492 119.854 9.01673 A F 1.49e+22 0 1 d
Report 7 X170241.42-412832.8 chandra ccd7 852.167 944.167 5.5502 2.4495 0.000534433 0.000235864 3.62599 0.997107 0.655508 0.492 161.063 2.4603 F F 1.49e+22 0 1 d
Report 11 X170302.53-412919.2 chandra ccd7 370.1 849.9 4.74732 2.23607 0.000457124 0.000215313 3.10147 0.997107 0.492 0.492 154.903 1.78083 F F 1.5e+22 0 1 d
Report 2 X170333.60-413057.7 chandra ccd2 1228.83 600.833 4.30297 2.23609 0.000414336 0.000215315 4.71119 0.99977 0.492 0.492 45 7.76706 F F 1.5e+22 0 1 d
Report 3 X170406.01-412828.7 chandra ccd2 487.9 901.633 8.96019 3.8731 0.000862784 0.000372944 9.81024 1 2.78978 1.06069 2.8325 13.3922 A F 1.48e+22 0 1 d
Report 1 X170316.27-412718.0 chandra ccd6 577 210 3.87099 2 0.000372741 0.000192582 4.08588 0.997683 0.492 0.492 90 4.21044 F F 1.49e+22 0 1 d
Report 3 X170300.82-412553.6 chandra ccd6 930 381.75 3.82622 2 0.00036843 0.000192582 4.03863 0.997683 0.587976 0.492 155.182 2.73426 F F 1.49e+22 0 1 d
Report 10 X170227.00-412914.9 chandra ccd7 1181.5 858.25 3.70069 2.00001 0.000356343 0.000192582 2.41769 0.989722 0.492 0.492 71.9863 5.23028 F F 1.49e+22 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