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 | X122307.26+110038.5 | chandra | ccd7 | 533.298 | 828.247 | 349.733 | 19.2317 | 0.174258 | 0.00958237 | 77.9614 | 1 | 0.447424 | 0.447424 | 0 | 0.241343 | F | F | 2.47e+20 | 1.29601e-12 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 3 | X122312.06+105908.7 | chandra | ccd7 | 389 | 645.125 | 7.91552 | 2.82843 | 0.0039439 | 0.00140926 | 1.7645 | 0.96336 | 0.492 | 0.492 | 29.7449 | 2.13156 | F | F | 2.46e+20 | 2.93079e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X122307.52+111015.5 | chandra | ccd6 | 555 | 958.375 | 6.40284 | 2.82847 | 0.0031902 | 0.00140928 | 14.8933 | 1 | 2.26561 | 1.68741 | 68.0846 | 9.38479 | F | F | 2.47e+20 | 3.95536e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X122300.47+110520.1 | chandra | ccd6 | 765.7 | 358.1 | 4.89757 | 2.23607 | 0.00244021 | 0.00111412 | 11.392 | 1 | 0.864972 | 0.492 | 96.0153 | 4.73867 | A | F | 2.47e+20 | 2.74006e-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