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 | 3 | X083745.01+651335.3 | chandra | ccd7 | 778.322 | 388.479 | 350.932 | 19.1633 | 0.114887 | 0.0062736 | 86.9219 | 1 | 0.415311 | 0.415311 | 0 | 0.313767 | F | F | 4.59e+20 | 8.33348e-13 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 1 | X083852.44+651845.5 | chandra | ccd3 | 307.357 | 30.5 | 7.67782 | 3.00006 | 0.00251349 | 0.000982131 | 14.5708 | 1 | 1.20814 | 0.588745 | 118.512 | 9.03377 | A | F | 4.53e+20 | 5.68069e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X083856.50+652158.3 | chandra | ccd3 | 257.5 | 422.625 | 7.46235 | 2.82844 | 0.00244296 | 0.000925949 | 14.1619 | 1 | 1.81026 | 0.52729 | 6.8949 | 11.4869 | A | F | 4.49e+20 | 3.31245e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X083713.45+651459.8 | chandra | ccd6 | 175.7 | 208.1 | 4.95954 | 2.23607 | 0.00162361 | 0.000732024 | 8.73999 | 0.999999 | 0.492 | 0.492 | 65.3006 | 3.3463 | F | F | 4.58e+20 | 1.70121e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X083710.73+651534.3 | chandra | ccd6 | 210.25 | 278.25 | 3.95229 | 2 | 0.00129387 | 0.000654743 | 6.96496 | 0.999978 | 0.492 | 0.492 | 45 | 3.87511 | F | F | 4.57e+20 | 1.43183e-14 | 1 | dx | ||||
| Report | 3 | X083706.82+651414.9 | chandra | ccd6 | 260.5 | 117 | 3.94791 | 2 | 0.00129243 | 0.000654743 | 6.95724 | 0.999978 | 0.492 | 0.492 | 31.7175 | 3.7671 | F | F | 4.59e+20 | 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