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 | X155054.02-541823.6 | chandra | ccd2 | 187.411 | 960.991 | 4425.03 | 71.5619 | 0.823373 | 0.0133156 | 4734.98 | 1 | 2.77083 | 2.40213 | 89.6306 | 10.0148 | F | F | 1.81e+22 | 1.71242e-11 | 1 | dx | ||||
| Report | srcpi bgdpi arf rmf | 1 | X155037.60-540721.8 | chandra | ccd7 | 410.085 | 682.72 | 201.567 | 14.3151 | 0.037506 | 0.00266365 | 183.718 | 1 | 0.469568 | 0.377676 | 11.4687 | 1.31398 | F | F | 1.88e+22 | 3.06521e-13 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 6 | X155019.23-541127.4 | chandra | ccd7 | 737.618 | 183.366 | 37.4854 | 6.12253 | 0.00697498 | 0.00113923 | 34.1661 | 1 | 0.743218 | 0.743218 | 0 | 3.84702 | F | F | 1.85e+22 | 1.07014e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X155150.92-541629.7 | chandra | ccd5 | 914.724 | 597.33 | 80.3228 | 13.6772 | 0.0149458 | 0.00254493 | 7.77448 | 1 | 8.71157 | 8.71157 | 0 | 13.266 | F | F | 1.84e+22 | 3.61906e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 5 | X155005.94-540723.2 | chandra | ccd7 | 975.659 | 679.493 | 25.3632 | 5.04718 | 0.00471937 | 0.000939136 | 23.1173 | 1 | 1.20043 | 1.20043 | 0 | 4.78273 | F | F | 1.85e+22 | 7.63987e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X155021.23-540954.2 | chandra | ccd7 | 702.245 | 372.859 | 19.6227 | 4.8038 | 0.00365124 | 0.000893854 | 17.8851 | 1 | 0.483788 | 0.483788 | 0 | 2.66831 | F | F | 1.85e+22 | 5.4722e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X154951.62-541626.4 | chandra | ccd3 | 409.971 | 675.206 | 20.0794 | 5.00006 | 0.00373621 | 0.00093037 | 27.8212 | 1 | 2.38319 | 1.3173 | 104.67 | 10.25 | A | F | 1.81e+22 | 7.72757e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 4 | X155006.86-540833.9 | chandra | ccd7 | 959.02 | 535.799 | 20.0088 | 4.47312 | 0.00372308 | 0.000832322 | 18.237 | 1 | 0.88056 | 0.88056 | 0 | 4.47486 | F | F | 1.84e+22 | 5.75548e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 3 | X155033.75-540916.2 | chandra | ccd7 | 478.766 | 450.234 | 17.5874 | 4.19373 | 0.00327252 | 0.000780336 | 16.03 | 1 | 0.465139 | 0.265518 | 4.72436 | 0.798618 | A | F | 1.87e+22 | 4.84775e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X155128.54-541536.4 | chandra | ccd6 | 407.919 | 187.165 | 22.2954 | 5.53097 | 0.00415101 | 0.00102977 | 7.74061 | 1 | 5.329 | 5.329 | 0 | 10.165 | F | F | 1.85e+22 | 8.75454e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X154957.13-541610.6 | chandra | ccd3 | 312.115 | 707.577 | 10.3891 | 3.6056 | 0.00193311 | 0.000670899 | 14.3946 | 1 | 3.39384 | 1.2547 | 67.6937 | 9.53549 | A | F | 1.81e+22 | 3.93494e-14 | 1 | dx | ||||
| Report | 2 | X155020.93-541622.2 | chandra | ccd2 | 776.25 | 1207.75 | 3.86857 | 2 | 0.000719831 | 0.000372144 | 4.13954 | 0.997939 | 0.492 | 0.492 | 45 | 8.06068 | F | F | 1.82e+22 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 3 | X155056.79-541945.6 | chandra | ccd2 | 138.278 | 794.278 | 6.82305 | 3.00004 | 0.00126958 | 0.000558223 | 7.30095 | 0.999996 | 1.80919 | 0.492 | 115.785 | 11.4389 | A | F | 1.81e+22 | 2.73798e-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