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 | 1 | X010833.57+214942.3 | chandra | ccd3 | 922.5 | 217.5 | 2.96823 | 1.73205 | 0.000831868 | 0.00048542 | 5.64445 | 0.999804 | 0.492 | 0.492 | 90 | 1.7197 | F | F | 4.69e+20 | 8.51339e-15 | 1 | dx | ||||
| Report | 2 | X010842.30+215029.0 | chandra | ccd3 | 675.7 | 312.5 | 4.97512 | 2.23607 | 0.00139431 | 0.000626674 | 9.4608 | 1 | 0.492 | 0.492 | 60.4819 | 2.95451 | F | F | 4.7e+20 | 0 | 1 | d | |||||
| Report | 3 | X010859.16+215240.6 | chandra | ccd3 | 198.5 | 580.167 | 2.92681 | 1.73206 | 0.000820259 | 0.000485421 | 5.56568 | 0.999804 | 0.492 | 0.492 | 90 | 7.24522 | F | F | 4.7e+20 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 4 | X010835.15+214818.7 | chandra | ccd3 | 877.9 | 47.6001 | 9.89358 | 3.16228 | 0.00277274 | 0.000886251 | 18.8138 | 1 | 0.542569 | 0.492 | 153.291 | 0.284148 | F | F | 4.69e+20 | 2.81005e-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