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 | X205257.57-063944.4 | chandra | ccd3 | 279.9 | 384.4 | 9.49614 | 3.16229 | 0.00574685 | 0.00191375 | 30.4299 | 1 | 2.8779 | 0.926389 | 126.11 | 9.58586 | A | F | 4.52e+20 | 7.49813e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X205328.88-063820.5 | chandra | ccd7 | 651.944 | 121.944 | 8.9339 | 3 | 0.0054066 | 0.00181553 | 19.1845 | 1 | 0.590541 | 0.492 | 132.08 | 2.30098 | F | F | 4.44e+20 | 3.97421e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X205358.93-064505.6 | chandra | ccd5 | 631.056 | 1221.5 | 7.58754 | 3.00004 | 0.00459181 | 0.00181556 | 13.9503 | 1 | 2.48218 | 2.0322 | 116.774 | 10.726 | F | F | 4.35e+20 | 4.19111e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X205346.37-064121.8 | chandra | ccd6 | 524.25 | 665.5 | 3.91991 | 2 | 0.00237224 | 0.00121036 | 12.6233 | 1 | 0.876141 | 0.492 | 116.821 | 5.88777 | A | F | 4.38e+20 | 2.62729e-14 | 1 | dx | ||||
| Report | 1 | X205333.30-063210.3 | chandra | ccd7 | 518.167 | 874.5 | 2.96687 | 1.73205 | 0.00179548 | 0.0010482 | 6.371 | 0.999922 | 0.492 | 0.492 | 40.2688 | 4.21208 | F | F | 4.41e+20 | 0 | 1 | d | |||||
| Report | 1 | X205348.38-064110.0 | chandra | ccd6 | 463.5 | 689.5 | 1.93932 | 1.41422 | 0.00117364 | 0.000855852 | 6.2452 | 0.999861 | 1.04369 | 0.492 | 45 | 6.0099 | A | F | 4.38e+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