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 | X173952.32-283423.7 | chandra | ccd7 | 292.879 | 217.688 | 15.5292 | 6.87759 | 0.00719977 | 0.00318864 | 2.75503 | 0.995671 | 5.24103 | 2.15438 | 106.164 | 12.5956 | F | F | 7.93e+21 | 1.06899e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X174009.66-283549.2 | chandra | ccd3 | 1104.83 | 524.333 | 5.31049 | 2.44951 | 0.00246204 | 0.00113564 | 10.6046 | 1 | 3.23024 | 0.773564 | 159.238 | 9.25575 | A | F | 8.18e+21 | 4.24252e-14 | 1 | dx | ||||
| Report | 2 | X174032.18-283341.7 | chandra | ccd3 | 502.1 | 784.1 | 4.89556 | 2.23607 | 0.00226967 | 0.00103668 | 9.77597 | 1 | 0.59963 | 0.492 | 89.0454 | 3.87819 | F | F | 8.33e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 1 | X174110.56-283649.0 | chandra | ccd1 | 480.75 | 674.25 | 3.95299 | 2 | 0.00183268 | 0.000927238 | 8.23514 | 0.999996 | 0.667635 | 0.492 | 39.6079 | 6.51591 | F | F | 8.98e+21 | 2.8373e-14 | 1 | dx | ||||
| Report | 2 | X174107.80-283338.5 | chandra | ccd1 | 554.357 | 1061.5 | 6.97254 | 2.64575 | 0.0032326 | 0.00122662 | 14.5257 | 1 | 0.543053 | 0.492 | 8.64075 | 4.35666 | F | F | 8.81e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 3 | X174019.02-283325.2 | chandra | ccd3 | 854.75 | 817.25 | 3.91611 | 2 | 0.00181558 | 0.000927238 | 7.82011 | 0.999993 | 0.492 | 0.492 | 64.3299 | 6.6236 | F | F | 8.18e+21 | 2.88866e-14 | 1 | dx | ||||
| Report | 2 | X174031.36-282702.1 | chandra | ccd2 | 792.75 | 628.25 | 3.90544 | 2 | 0.00181064 | 0.000927238 | 7.7316 | 0.999993 | 0.492 | 0.492 | 45 | 6.58159 | F | F | 8.02e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 3 | X174100.21-283516.6 | chandra | ccd1 | 757.75 | 862.25 | 3.89996 | 2 | 0.00180809 | 0.000927239 | 8.12466 | 0.999996 | 0.716199 | 0.492 | 48.9267 | 3.82519 | F | F | 8.8e+21 | 2.62544e-14 | 1 | dx | ||||
| Report | 1 | X174032.08-282909.9 | chandra | ccd2 | 773.167 | 368.5 | 2.9859 | 1.73205 | 0.00138432 | 0.000803011 | 5.91119 | 0.999856 | 0.492 | 0.492 | 61.845 | 4.88509 | F | F | 8.13e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 4 | X174113.73-283657.5 | chandra | ccd1 | 395.833 | 656.833 | 2.83673 | 1.73206 | 0.00131516 | 0.000803014 | 5.90967 | 0.999902 | 0.861 | 0.639127 | 45 | 7.13288 | F | F | 9.03e+21 | 2.08127e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 5 | X174058.73-283657.5 | chandra | ccd1 | 797.5 | 657.167 | 2.92372 | 1.73205 | 0.00135549 | 0.000803013 | 6.09091 | 0.999902 | 0.678423 | 0.492 | 151.845 | 5.0659 | F | F | 8.85e+21 | 2.09051e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 6 | X174051.93-283427.3 | chandra | ccd1 | 979.5 | 962.5 | 0.97962 | 1 | 0.00045417 | 0.000463619 | 2.04081 | 0.977201 | 0.492 | 0.492 | 90 | 2.18078 | F | F | 8.65e+21 | 6.36545e-15 | 1 | dx | ||||
| Report | 7 | X174052.78-283919.4 | chandra | ccd1 | 956.75 | 368.75 | 3.90437 | 2 | 0.00181014 | 0.000927239 | 8.13385 | 0.999996 | 0.492 | 0.492 | 90 | 6.99373 | F | F | 8.88e+21 | 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