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 | X200751.31-110834.1 | chandra | ccd7 | 276.228 | 763.821 | 7324.36 | 87.7581 | 0.364851 | 0.00437153 | 530.068 | 1 | 0.420814 | 0.390388 | 338.016 | 0.548678 | F | T | 5.34e+20 | 2.57403e-12 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf rmf | 1 | X200740.19-105320.9 | chandra | ccd5 | 277.045 | 561.086 | 185.454 | 31.6915 | 0.00923811 | 0.00157867 | 6.48068 | 1 | 14.5315 | 11.0745 | 196.294 | 14.9008 | F | T | 5.21e+20 | 2.25689e-13 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 1 | X200820.07-110224.1 | chandra | ccd2 | 919.393 | 123.86 | 32.7169 | 6.81365 | 0.00162475 | 0.000338371 | 8.83631 | 1 | 3.15082 | 3.15082 | 0 | 8.95758 | F | T | 5.16e+20 | 2.0048e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 7 | X200752.89-110936.3 | chandra | ccd7 | 228.904 | 637.587 | 25.358 | 5.48593 | 0.00126317 | 0.000273272 | 1.83517 | 0.965858 | 0.442875 | 0.442875 | 0 | 1.59879 | F | T | 5.35e+20 | 8.33339e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X200746.37-110151.4 | chandra | ccd6 | 252.545 | 540 | 21.6079 | 5.00004 | 0.00107306 | 0.000248306 | 16.6851 | 1 | 1.45337 | 0.858793 | 122.404 | 6.31338 | A | F | 5.28e+20 | 1.08304e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X200744.72-105948.6 | chandra | ccd6 | 301.75 | 789.5 | 3.40159 | 2.00002 | 0.000168925 | 9.93225e-05 | 2.62663 | 0.992484 | 1.18922 | 0.492 | 48.7387 | 8.3985 | A | T | 5.26e+20 | 1.78021e-15 | 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