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 | X173535.12-295941.6 | chandra | ccd3 | 325.685 | 386.364 | 25.8629 | 5.08556 | 0.0119736 | 0.00235444 | 51.9485 | 1 | 1.69648 | 0.759572 | 322.148 | 5.43859 | F | F | 7.85e+21 | 1.73782e-13 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 4 | X173534.13-295626.5 | chandra | ccd3 | 352.079 | 782.742 | 11.6482 | 3.41295 | 0.00539271 | 0.00158007 | 23.3967 | 1 | 0.858076 | 0.307592 | 84.4827 | 2.93165 | F | F | 7.8e+21 | 7.55554e-14 | 1 | dsx | ||||
| Report | 3 | X173521.56-295446.6 | chandra | ccd3 | 683.833 | 985.167 | 5.93208 | 2.44949 | 0.00274633 | 0.00113402 | 11.9152 | 1 | 0.504614 | 0.492 | 150.482 | 5.07521 | F | F | 7.71e+21 | 0 | 1 | d | |||||
| Report | 2 | X173537.85-295601.0 | chandra | ccd3 | 253.25 | 834.25 | 3.96284 | 2 | 0.00183465 | 0.000925925 | 7.9598 | 0.999994 | 0.62207 | 0.492 | 28.8622 | 2.03521 | F | F | 7.81e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 1 | X173608.12-295038.1 | chandra | ccd0 | 623 | 629.25 | 3.83451 | 2.00001 | 0.00177523 | 0.000925926 | 8.21219 | 0.999997 | 0.96709 | 0.492 | 161.736 | 6.45058 | A | F | 8.05e+21 | 2.8593e-14 | 1 | dx | ||||
| Report | 2 | X173531.49-295145.8 | chandra | ccd2 | 565.5 | 337.833 | 2.96636 | 1.73205 | 0.00137331 | 0.000801874 | 6.15339 | 0.999899 | 0.529672 | 0.492 | 10.278 | 4.1361 | F | F | 7.72e+21 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 2 | X173554.18-295029.2 | chandra | ccd0 | 991.5 | 647.5 | 1.96629 | 1.41421 | 0.000910318 | 0.000654728 | 4.21111 | 0.998532 | 0.492 | 0.492 | 90 | 4.65272 | F | F | 7.84e+21 | 1.39805e-14 | 1 | dx | ||||
| Report | 3 | X173551.96-295430.8 | chandra | ccd0 | 1050.5 | 156.5 | 2.98589 | 1.73205 | 0.00138236 | 0.000801874 | 6.39474 | 0.999921 | 0.492 | 0.492 | 90 | 1.52314 | F | F | 7.93e+21 | 0 | 1 | d | |||||
| Report | 1 | X173542.57-295255.4 | chandra | ccd2 | 272.5 | 196.5 | 0.98849 | 1 | 0.000457633 | 0.000462962 | 2.05052 | 0.976838 | 0.492 | 0.492 | 90 | 1.84222 | F | F | 7.81e+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