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 | X225848.25+251543.4 | chandra | ccd7 | 557.364 | 854.509 | 80.9562 | 9.15518 | 0.0101616 | 0.00114915 | 72.9423 | 1 | 0.342005 | 0.342005 | 0 | 0.21418 | 68.9153 | 2 | -0.943595 | 0.183901 | F | F | 5.09e+20 | 7.64406e-14 | 1 | dsx |
| Report | srcpi bgdpi arf | 4 | X225853.07+251306.9 | chandra | ccd7 | 424.478 | 536.544 | 71.5217 | 8.54614 | 0.00897733 | 0.0010727 | 64.4418 | 1 | 0.854833 | 0.424011 | 334.589 | 2.98149 | 50.958 | 17.622 | -0.486088 | 0.15186 | F | F | 5.05e+20 | 6.91142e-14 | 1 | dsx |
| Report | srcpi bgdpi arf | 2 | X225853.79+251605.7 | chandra | ccd7 | 404.521 | 899.862 | 28.9232 | 5.37803 | 0.00363042 | 0.000675046 | 26.0601 | 1 | 0.540795 | 0.298653 | 344.336 | 1.47989 | 16 | 11.9532 | -0.144772 | 0.230805 | F | F | 5.07e+20 | 2.74939e-14 | 1 | dsx |
| Report | srcpi bgdpi arf | 3 | X225901.67+251135.3 | chandra | ccd7 | 187.045 | 350.363 | 30.756 | 5.54581 | 0.00386047 | 0.000696105 | 27.7115 | 1 | 1.5563 | 0.952156 | 344.104 | 5.3134 | 15.482 | 14.0675 | -0.0478664 | 0.225536 | F | F | 5e+20 | 3.18664e-14 | 1 | dsx |
| Report | srcpi bgdpi arf | 7 | X225852.61+251131.0 | chandra | ccd7 | 437.117 | 341.65 | 13.8571 | 3.8871 | 0.00173933 | 0.000487905 | 12.4854 | 1 | 1.13171 | 0.398647 | 122.185 | 4.44784 | 2.91051 | 8.85086 | 0.505072 | 0.438695 | F | F | 5.04e+20 | 1.36078e-14 | 1 | dsx |
| Report | srcpi bgdpi arf | 1 | X225829.69+252501.1 | chandra | ccd6 | 1004.83 | 938.633 | 15.4684 | 5.21307 | 0.00194157 | 0.000654339 | 12.4989 | 1 | 1.98926 | 1.89388 | 120 | 10.0414 | 7.35511 | 8.19389 | 0.0539442 | 0.337659 | F | F | 5.22e+20 | 2.59131e-14 | 1 | dx |
| Report | srcpi bgdpi arf | 5 | X225840.34+251325.8 | chandra | ccd7 | 774.929 | 574.357 | 6.76257 | 3.78388 | 0.00084883 | 0.000474949 | 13.8786 | 1 | 0.526234 | 0.492 | 68.0846 | 2.85828 | 3.92086 | 2.84171 | -0.159576 | 0.573283 | F | F | 5.1e+20 | 6.57423e-15 | 1 | dx |
| Report | srcpi bgdpi arf | 5 | X225841.57+251759.0 | chandra | ccd6 | 677.833 | 80.6665 | 5.91531 | 3.59808 | 0.000742483 | 0.000451627 | 20.326 | 1 | 0.492 | 0.492 | 95.3922 | 2.54234 | 5 | 1 | -0.666667 | 0.730275 | F | F | 5.13e+20 | 7.89897e-15 | 1 | dx |
| Report | srcpi bgdpi arf | 2 | X225840.49+251808.4 | chandra | ccd6 | 707.7 | 99.7002 | 4.78022 | 3.39792 | 0.000600008 | 0.000426503 | 10.1966 | 1 | 0.569803 | 0.492 | 160.67 | 2.80532 | 0.92674 | 3.85348 | 0.612261 | 0.846129 | F | F | 5.14e+20 | 6.41921e-15 | 1 | dx |
| Report | srcpi bgdpi arf | 6 | X225849.55+251714.1 | chandra | ccd7 | 521.1 | 1038.3 | 4.60612 | 3.39792 | 0.000578155 | 0.000426503 | 7.33925 | 0.999996 | 0.752865 | 0.500161 | 91.9726 | 1.5113 | 1.83119 | 0.831193 | -0.375603 | 1.20367 | A | F | 5.09e+20 | 4.42484e-15 | 1 | dx |
| Report | 1 | X225918.36+252021.2 | chandra | ccd2 | 1028.25 | 487 | 3.46475 | 2.00002 | 0.000434891 | 0.00025104 | 4.85685 | 0.998133 | 1.06041 | 0.603976 | 173.527 | 8.34998 | A | F | 5.03e+20 | 0 | 1 | d | |||||
| Report | 3 | X225841.98+252131.3 | chandra | ccd6 | 666.5 | 512.167 | 2.94883 | 1.73205 | 0.000370134 | 0.000217405 | 3.99819 | 0.997629 | 0.492 | 0.492 | 90 | 5.84502 | F | F | 5.15e+20 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 4 | X225832.58+251954.5 | chandra | ccd6 | 925.5 | 315.5 | 2.83061 | 2.93649 | 0.000355295 | 0.000368585 | 6.87766 | 0.99997 | 0.492 | 0.492 | 45 | 5.29238 | 3 | -0.169387 | -1 | 1.41421 | F | F | 5.18e+20 | 4.2582e-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