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 rmf | 1 | X172109.64+354216.4 | chandra | ccd6 | 757.88 | 135.158 | 334.597 | 18.3654 | 0.165452 | 0.00908132 | 203.985 | 1 | 7.20975 | 5.29125 | 328.282 | 11.3166 | F | F | 3.57e+20 | 2.32378e-12 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf rmf | 4 | X172000.25+354113.4 | chandra | ccd3 | 899.804 | 886.489 | 115.177 | 11.8561 | 0.05704 | 0.0058716 | 32.3252 | 1 | 1.5 | 1.04434 | 20.6384 | 7.32395 | F | F | 3.52e+20 | 5.71835e-13 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 2 | X172046.39+353413.1 | chandra | ccd2 | 643.338 | 396.179 | 42.8218 | 6.54384 | 0.0211745 | 0.00323579 | 117.631 | 1 | 1.25954 | 0.860602 | 125.555 | 4.76783 | F | F | 3.46e+20 | 2.4741e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X172007.58+354103.5 | chandra | ccd3 | 718.292 | 866.058 | 15.8692 | 3.98362 | 0.00785904 | 0.00197284 | 4.4538 | 0.99994 | 1.37375 | 1.37375 | 0 | 6.29537 | F | F | 3.53e+20 | 1.02898e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X171957.04+353138.5 | chandra | ccd1 | 547.25 | 666.583 | 11.5887 | 3.46411 | 0.00573036 | 0.00171293 | 30.8619 | 1 | 1.10239 | 0.865807 | 20.1113 | 6.87375 | F | F | 3.38e+20 | 7.1381e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X172046.69+353941.5 | chandra | ccd2 | 636.25 | 1063 | 3.91726 | 2 | 0.00193701 | 0.000988961 | 10.7607 | 1 | 1.01962 | 0.492 | 49.4727 | 6.04474 | A | F | 3.55e+20 | 2.48594e-14 | 1 | dx | ||||
| Report | 2 | X171956.22+353411.0 | chandra | ccd1 | 567 | 976.5 | 1.97967 | 1.41421 | 0.000978906 | 0.000699301 | 5.27208 | 0.99958 | 0.492 | 0.492 | 180 | 5.89123 | F | F | 3.41e+20 | 0 | 1 | d | |||||
| Report | 3 | X171957.19+353143.9 | chandra | ccd1 | 543.5 | 677.5 | 0.93754 | 1 | 0.000463595 | 0.000494482 | 2.49677 | 0.990946 | 0.492 | 0.492 | 90 | 6.79593 | F | F | 3.38e+20 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 4 | X171941.13+353524.9 | chandra | ccd1 | 941.167 | 1127.17 | 2.56891 | 1.73207 | 0.00127027 | 0.000856473 | 6.84129 | 0.99958 | 2.02788 | 0.697785 | 118.288 | 8.75656 | A | F | 3.41e+20 | 1.73003e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 5 | X172012.68+353249.7 | chandra | ccd1 | 158.9 | 810.9 | 4.92967 | 2.23607 | 0.00243762 | 0.00110569 | 13.1283 | 1 | 0.594995 | 0.492 | 45 | 3.73315 | F | F | 3.41e+20 | 2.75597e-14 | 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