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 X122125.25+291630.2 chandra ccd2 995.591 213.591 10.0536 3.31664 0.00416498 0.00137401 23.7766 1 3.56227 1.47873 142.934 12.2055 A F 2.14e+20 6.29106e-14 1 dx
Report srcpi bgdpi arf 2 X122228.54+291159.5 chandra ccd7 623.2 580.2 9.922 3.16228 0.00411046 0.00131006 14.966 1 0.492 0.492 45 2.60652 F F 2.18e+20 3.02549e-14 1 dx
Report srcpi bgdpi arf 1 X122229.99+291031.7 chandra ccd7 584.5 401.8 9.87319 3.16228 0.00409024 0.00131006 14.8924 1 0.712604 0.492 115.277 3.13205 F F 2.18e+20 3.05874e-14 1 dx
Report srcpi bgdpi arf 8 X122213.31+290948.3 chandra ccd7 1028.5 313.5 9.86076 3.16228 0.00408509 0.00131006 14.8736 1 0.492 0.492 125.783 2.02758 F F 2.18e+20 2.962e-14 1 dx
Report srcpi bgdpi arf 3 X122239.81+291036.0 chandra ccd7 323.125 410.625 7.87775 2.82843 0.00326357 0.00117175 11.8825 1 0.95869 0.492 71.565 5.16724 A F 2.17e+20 2.57995e-14 1 dx
Report srcpi bgdpi arf 1 X122210.55+292129.2 chandra ccd3 721.625 396.125 7.27032 2.82844 0.00301193 0.00117176 17.6174 1 1.88123 1.20151 102.814 9.88221 A F 2.18e+20 4.10332e-14 1 dx
Report srcpi bgdpi arf 4 X122223.56+291204.3 chandra ccd7 755.667 589.833 5.90649 2.44949 0.00244692 0.00101477 8.90915 1 0.507523 0.492 92.928 1.5496 F F 2.18e+20 1.75856e-14 1 dx
Report 1 X122204.35+290949.7 chandra ccd6 289.1 720.3 4.94346 2.23607 0.00204796 0.000926353 11.8049 1 0.562179 0.492 144.72 3.27484 F F 2.18e+20 0 1 d
Report 4 X122158.56+290654.6 chandra ccd6 443.5 364.5 3.98127 2 0.00164935 0.000828555 9.50718 0.999999 0.492 0.492 45 6.20864 F F 2.18e+20 0 1 d
Report srcpi bgdpi arf 6 X122216.64+291226.9 chandra ccd7 940 635.75 3.93298 2 0.00162934 0.000828555 5.93237 0.999905 0.492 0.492 42.6182 0.752395 F F 2.18e+20 1.162e-14 1 dx
Report srcpi bgdpi arf 3 X122211.59+290710.6 chandra ccd6 96.5 396.833 2.96869 1.73205 0.00122986 0.00071755 7.08915 0.999966 0.602575 0.492 2.35458e-08 4.65414 F F 2.18e+20 1.39316e-14 1 dx
Report 2 X122200.26+291157.8 chandra ccd6 397.833 980.833 2.96828 1.73205 0.00122969 0.00071755 7.08819 0.999966 0.492 0.492 45 3.59214 F F 2.18e+20 0 1 d
Report 5 X122226.20+291224.8 chandra ccd7 685.5 631.5 2.91002 1.73205 0.00120556 0.00071755 4.38938 0.998903 0.521845 0.492 90 2.19905 F F 2.18e+20 0 1 d
Report srcpi bgdpi arf 7 X122212.67+291520.7 chandra ccd7 1045.5 989 1.9421 1.41422 0.000804568 0.000585878 2.9294 0.989785 0.492 0.492 26.5651 3.75205 F F 2.18e+20 6.66446e-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