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 1 X184816.89-022523.5 chandra ccd3 750 558.933 35.2854 6.85577 0.00620455 0.00120551 49.1792 1 2.6258 2.47693 152.529 11.187 F F 1.63e+22 1.25233e-13 1 dx
Report srcpi bgdpi arf 1 X184737.28-021849.4 chandra ccd7 674.993 910.532 32.0058 5.65737 0.0056247 0.000994226 26.6835 1 0.515773 0.515773 0 0.901613 F F 1.76e+22 8.16817e-14 1 dsx
Report srcpi bgdpi arf 11 X184732.53-022223.8 chandra ccd7 819.136 474.182 21.5544 4.69042 0.00378797 0.000824295 17.9701 1 0.65687 0.492 69.8285 4.20796 F F 1.75e+22 5.71271e-14 1 dx
Report srcpi bgdpi arf 9 X184749.64-022516.3 chandra ccd7 297.921 123.553 16.4787 4.35893 0.00289597 0.000766039 13.7384 1 2.19073 1.0704 5.72225 6.88829 A F 1.69e+22 4.6583e-14 1 dbx
Report srcpi bgdpi arf 4 X184753.04-022140.7 chandra ccd7 194.823 562.225 12.8814 4.00042 0.00226379 0.000703036 10.7393 1 0.848809 0.848809 0 4.22446 F F 1.71e+22 3.47101e-14 1 dsx
Report srcpi bgdpi arf 2 X184812.78-022119.1 chandra ccd3 875.143 1055.57 12.3674 3.74168 0.00217467 0.000657934 17.2371 1 2.37175 1.11471 175.191 8.37594 A F 1.66e+22 4.19301e-14 1 dx
Report srcpi bgdpi arf 10 X184735.75-022413.6 chandra ccd7 720.9 251 9.35591 3.16229 0.00164421 0.000555741 7.8001 1 0.856062 0.607207 166.67 5.63278 F T 1.73e+22 2.54363e-14 1 dx
Report srcpi bgdpi arf 2 X184742.99-021822.6 chandra ccd7 500.5 964.5 8.71548 3.00001 0.00153166 0.000527221 7.26617 1 0.58014 0.492 97.0181 0.642563 T F 1.75e+22 2.23928e-14 1 dx
Report srcpi bgdpi arf 1 X184738.06-021033.9 chandra ccd6 848.833 900.167 7.59918 3.00003 0.00133548 0.000527225 10.1699 1 1.69589 0.694692 1.44929 8.207 A F 1.82e+22 2.66551e-14 1 dx
Report srcpi bgdpi arf 6 X184727.02-022049.9 chandra ccd7 987 665.125 7.58662 2.82844 0.00133327 0.000497069 6.32503 0.999997 0.612748 0.550652 173.187 4.04257 F F 1.77e+22 2.12407e-14 1 dx
Report srcpi bgdpi arf 7 X184736.51-021932.1 chandra ccd7 698 823.167 5.77129 2.44949 0.00101425 0.000430474 4.81157 0.999872 0.520826 0.492 72.7805 1.34904 F F 1.76e+22 1.47621e-14 1 dx
Report srcpi bgdpi arf 2 X184745.13-021026.4 chandra ccd6 633.333 915.333 5.23771 2.44951 0.000920475 0.000430477 7.0096 0.999974 1.49114 0.847988 141.983 8.36895 A F 1.8e+22 1.8021e-14 1 dx
Report srcpi bgdpi arf 5 X184730.52-022105.9 chandra ccd7 880.3 632.5 4.75138 2.23607 0.000835008 0.000392968 3.96127 0.999271 0.649026 0.492 167.443 3.49891 F F 1.76e+22 1.25185e-14 1 dx
Report srcpi bgdpi arf 1 X184815.66-022013.6 chandra ccd2 993.3 171.7 4.04109 2.2361 0.000710181 0.000392973 5.76932 0.999842 1.51671 0.597869 150.151 8.8158 A F 1.67e+22 2.51398e-14 1 dx
Report srcpi bgdpi arf 3 X184748.14-021411.7 chandra ccd6 541.5 457.5 3.87391 2 0.000680802 0.000351481 5.18444 0.999715 0.587021 0.492 172.982 4.89625 F F 1.77e+22 1.21028e-14 1 dx
Report srcpi bgdpi arf 3 X184735.47-022249.5 chandra ccd7 729.5 422 3.76763 2.00001 0.000662123 0.000351481 3.1411 0.996349 0.611917 0.492 90 4.30062 F F 1.74e+22 9.94725e-15 1 dx
Report srcpi bgdpi arf 8 X184729.55-021903.2 chandra ccd7 909.833 881.833 2.84941 1.73206 0.000500756 0.000304392 2.37558 0.984164 0.492 0.492 90 2.8449 F F 1.78e+22 7.49329e-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