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 | 2 | X121035.98+174426.9 | chandra | ccd7 | 473.5 | 707.333 | 5.92234 | 2.44949 | 0.00380507 | 0.00157379 | 13.8851 | 1 | 0.622725 | 0.492 | 65.7276 | 3.91264 | F | F | 2.81e+20 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 1 | X121026.91+173252.0 | chandra | ccd6 | 385 | 314.833 | 5.54689 | 3.59808 | 0.00356394 | 0.00231181 | 8.24035 | 0.999999 | 3.09741 | 1.38126 | 154.394 | 8.15693 | -0.113278 | 5.69792 | 1 | 0.904868 | A | F | 2.9e+20 | 4.59719e-14 | 1 | dx |
| Report | srcpi bgdpi arf | 2 | X121026.49+173650.9 | chandra | ccd6 | 397 | 800.5 | 6.91531 | 3.78388 | 0.00444317 | 0.00243119 | 23.7622 | 1 | 0.492 | 0.492 | 127.982 | 4.18673 | 3.91531 | 3 | -0.13236 | 0.558445 | F | F | 2.87e+20 | 5.03458e-14 | 1 | dx |
| Report | srcpi bgdpi arf | 3 | X121016.57+173827.2 | chandra | ccd6 | 685.25 | 996.25 | 4.92783 | 3.39792 | 0.00316619 | 0.0021832 | 18.3438 | 1 | 0.578157 | 0.492 | 21.2552 | 3.75356 | 5 | -0.0721658 | -1 | 0.975663 | F | F | 2.84e+20 | 3.49708e-14 | 1 | dx |
| Report | srcpi bgdpi arf | 4 | X121035.99+173827.4 | chandra | ccd6 | 121 | 996.5 | 1.91531 | 2.65831 | 0.00123061 | 0.001708 | 6.58133 | 0.999905 | 0.492 | 0.492 | 116.565 | 3.18173 | -0.0846933 | 2 | 1 | 1.93185 | F | F | 2.87e+20 | 1.39149e-14 | 1 | dx |
| Report | 5 | X121025.35+173840.3 | chandra | ccd6 | 430.3 | 1022.7 | 4.97087 | 2.23607 | 0.00319384 | 0.0014367 | 16.5758 | 1 | 0.538322 | 0.492 | 115.855 | 2.43605 | F | F | 2.85e+20 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 1 | X121038.87+174455.5 | chandra | ccd7 | 389.5 | 765.5 | 1.91531 | 2.65831 | 0.00123057 | 0.00170795 | 6.58133 | 0.999905 | 0.492 | 0.492 | 90 | 4.67712 | -0.0846933 | 2 | 1 | 1.93185 | F | F | 2.81e+20 | 9.68987e-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