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 | 2 | X202735.29+411430.0 | chandra | ccd3 | 251.901 | 813.053 | 22.8062 | 5.29795 | 0.00449461 | 0.00104411 | 14.0601 | 1 | 0.5527 | 0.188965 | 33.5992 | 2.67258 | F | F | 1.35e+22 | 7.2816e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 1 | X202730.87+411634.3 | chandra | ccd3 | 353.072 | 1065.71 | 12.0347 | 3.46911 | 0.00237179 | 0.00068369 | 7.41945 | 1 | 0.595506 | 0.595506 | 0 | 1.25062 | F | F | 1.35e+22 | 3.78917e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 1 | X202723.39+411919.6 | chandra | ccd2 | 357.336 | 386.706 | 11.8144 | 3.43721 | 0.00232836 | 0.000677399 | 18.8737 | 1 | 0.776282 | 0.776282 | 0 | 3.31337 | F | F | 1.35e+22 | 3.79211e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 2 | X202751.71+411143.7 | chandra | ccd1 | 899.643 | 296.643 | 6.65508 | 2.64576 | 0.00131157 | 0.000521422 | 10.7987 | 1 | 0.802657 | 0.492 | 37.2768 | 6.11772 | A | F | 1.34e+22 | 2.25893e-14 | 1 | dx | ||||
Report | srcpi bgdpi arf | 1 | X202820.27+411936.0 | chandra | ccd0 | 81.5 | 238.5 | 5.63183 | 2.4495 | 0.00110991 | 0.000482743 | 9.08662 | 1 | 0.492 | 0.492 | 90 | 8.53003 | F | F | 1.34e+22 | 2.03354e-14 | 1 | dx | ||||
Report | 3 | X202711.55+411807.4 | chandra | ccd2 | 628.1 | 239.7 | 4.92894 | 2.23607 | 0.000971388 | 0.000440681 | 7.87406 | 0.999996 | 0.501213 | 0.492 | 3.56251 | 4.82964 | F | F | 1.36e+22 | 0 | 1 | d | |||||
Report | srcpi bgdpi arf | 2 | X202726.89+411956.0 | chandra | ccd2 | 276.5 | 460.25 | 3.8989 | 2 | 0.000768388 | 0.000394157 | 6.22854 | 0.999944 | 0.521845 | 0.492 | 2.35031e-08 | 3.33351 | F | F | 1.35e+22 | 1.23783e-14 | 1 | dx | ||||
Report | 4 | X202743.05+411057.7 | chandra | ccd3 | 73.25 | 381 | 3.81404 | 2.00001 | 0.000751666 | 0.000394158 | 2.35138 | 0.981821 | 0.492 | 0.492 | 29.8718 | 6.31181 | F | T | 1.34e+22 | 0 | 1 | d | |||||
Report | 1 | X202818.26+411538.9 | chandra | ccd1 | 291.5 | 775.5 | 2.8755 | 1.73205 | 0.000566699 | 0.00034135 | 4.66587 | 0.999359 | 0.492 | 0.492 | 90 | 7.94607 | F | F | 1.34e+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