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 | 5 | X163950.50+434003.9 | chandra | ccd7 | 820.478 | 406.958 | 40.6555 | 6.52935 | 0.0101438 | 0.00162912 | 28.9149 | 1 | 0.377283 | 0.377283 | 0 | 0.291338 | F | F | 9.24e+19 | 0 | 1 | ds | |||||
| Report | srcpi bgdpi arf | 1 | X163954.92+434343.8 | chandra | ccd7 | 722.5 | 853.5 | 9.80901 | 3.16228 | 0.00244739 | 0.000789004 | 6.97633 | 0.999999 | 0.613716 | 0.492 | 105.482 | 4.03167 | F | F | 9.23e+19 | 1.88612e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X163957.90+433656.7 | chandra | ccd6 | 164.5 | 942.056 | 8.85572 | 3 | 0.00221125 | 0.000749094 | 17.5686 | 1 | 0.653486 | 0.492 | 113.987 | 3.11974 | F | F | 9.27e+19 | 2.55633e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X163940.37+433723.0 | chandra | ccd6 | 552.064 | 996.057 | 13.5767 | 3.68466 | 0.00339016 | 0.000920074 | 26.9344 | 1 | 0.750313 | 0.750313 | 0 | 3.02656 | F | F | 9.24e+19 | 3.73969e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 3 | X163959.38+434255.8 | chandra | ccd7 | 624.3 | 755.9 | 4.89244 | 2.23607 | 0.00122069 | 0.00055791 | 3.47958 | 0.995737 | 0.492 | 0.492 | 78.1853 | 3.52963 | F | F | 9.24e+19 | 9.36445e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X163936.71+434203.1 | chandra | ccd7 | 1123.9 | 648.9 | 4.87392 | 2.23607 | 0.00121607 | 0.00055791 | 3.46641 | 0.995737 | 0.59963 | 0.492 | 0.954576 | 3.395 | F | F | 9.21e+19 | 9.95821e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 4 | X164008.89+434059.8 | chandra | ccd7 | 414.5 | 520.25 | 3.92135 | 2 | 0.000978395 | 0.00049901 | 2.78893 | 0.984254 | 0.492 | 0.492 | 55.278 | 3.5201 | F | F | 9.26e+19 | 8.19276e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X163951.67+433314.8 | chandra | ccd6 | 302 | 491 | 1.86663 | 1.41422 | 0.000466093 | 0.000353128 | 3.70315 | 0.997738 | 0.58344 | 0.492 | 18.4349 | 6.52992 | F | F | 9.29e+19 | 6.48963e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 4 | X163940.28+433554.8 | chandra | ccd6 | 554.138 | 816.722 | 39.6189 | 6.29435 | 0.00989299 | 0.00157172 | 78.5987 | 1 | 1.77839 | 0.867424 | 36.9337 | 4.30839 | T | F | 9.25e+19 | 1.15188e-13 | 1 | dsx |
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