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 | X092158.68+505612.5 | chandra | ccd7 | 752.975 | 409.955 | 17.045 | 4.12856 | 0.00974449 | 0.00236026 | 30.4002 | 1 | 1.41809 | 0.774529 | 329.465 | 4.12358 | A | F | 1.34e+20 | 5.034e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 3 | X092202.23+505854.5 | chandra | ccd7 | 684.76 | 739.293 | 13.4578 | 3.66849 | 0.00769373 | 0.00209725 | 24.0023 | 1 | 0.635809 | 0.335549 | 11.608 | 1.46692 | F | T | 1.33e+20 | 4.05652e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 4 | X092202.50+505819.3 | chandra | ccd7 | 679.072 | 667.214 | 6.69485 | 2.64576 | 0.00382735 | 0.00151254 | 11.9404 | 1 | 0.492 | 0.492 | 139.731 | 2.04857 | F | F | 1.33e+20 | 2.04124e-14 | 1 | dx | ||||
| Report | 2 | X092149.06+510213.7 | chandra | ccd6 | 576.75 | 131.75 | 3.98014 | 2 | 0.00227134 | 0.00114134 | 12.2031 | 1 | 0.492 | 0.492 | 90 | 2.55214 | F | F | 1.32e+20 | 0 | 1 | d | |||||
| Report | arf | 1 | X092154.83+510326.9 | chandra | ccd6 | 466.167 | 280.5 | 2.99315 | 1.73205 | 0.00170809 | 0.000988425 | 9.17698 | 0.999995 | 0.492 | 0.492 | 180 | 3.22023 | F | F | 1.32e+20 | 1.54133e-14 | 1 | dx | ||||
| Report | arf | 1 | X092245.76+510250.0 | chandra | ccd3 | 1145 | 946.5 | 1.9369 | 1.41422 | 0.00110535 | 0.000807067 | 6.18315 | 0.999854 | 0.665224 | 0.492 | 146.31 | 7.63342 | F | F | 1.36e+20 | 1.80265e-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