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 | 1 | X161347.76+290911.5 | chandra | ccd7 | 458.95 | 769.143 | 32.1961 | 5.67417 | 0.00796407 | 0.00140357 | 23.9327 | 1 | 0.364393 | 0.364393 | 0 | 0.583173 | F | F | 3.32e+20 | 0 | 1 | ds | |||||
| Report | srcpi bgdpi arf | 2 | X161343.29+291236.8 | chandra | ccd7 | 577.5 | 1186.1 | 9.84483 | 3.16228 | 0.00243521 | 0.000782221 | 7.31807 | 1 | 0.6972 | 0.492 | 126.128 | 3.60837 | F | F | 3.29e+20 | 1.84462e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X161347.30+290735.4 | chandra | ccd7 | 471.367 | 573.903 | 13.4905 | 4.13641 | 0.00333702 | 0.00102318 | 10.0281 | 1 | 0.389988 | 0.389988 | 0 | 1.88112 | F | F | 3.34e+20 | 2.28345e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 4 | X161341.77+290812.7 | chandra | ccd7 | 618 | 649.125 | 7.8839 | 2.82843 | 0.00195016 | 0.000699639 | 5.86043 | 0.99998 | 0.558272 | 0.492 | 99.9086 | 2.18911 | F | F | 3.33e+20 | 1.35675e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 5 | X161348.95+290908.3 | chandra | ccd7 | 426.833 | 762.167 | 2.9367 | 1.73205 | 0.000726422 | 0.00042844 | 2.18297 | 0.962883 | 0.492 | 0.492 | 45 | 0.368915 | F | F | 3.32e+20 | 4.93064e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 6 | X161356.54+290950.4 | chandra | ccd7 | 224.625 | 847.875 | 7.84101 | 2.82843 | 0.00193955 | 0.00069964 | 5.82855 | 0.99998 | 0.647273 | 0.492 | 78.4516 | 1.44222 | T | F | 3.31e+20 | 1.34011e-14 | 1 | dx | ||||
| Report | 7 | X161349.75+291211.0 | chandra | ccd7 | 405.5 | 1133.5 | 2.91605 | 1.73205 | 0.000721314 | 0.00042844 | 2.16762 | 0.962883 | 0.673699 | 0.492 | 63.4349 | 2.83595 | F | F | 3.3e+20 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 8 | X161330.12+290836.6 | chandra | ccd7 | 928.1 | 697.9 | 4.87073 | 2.23607 | 0.00120482 | 0.000553114 | 3.62062 | 0.997353 | 0.763005 | 0.492 | 84.345 | 4.47385 | A | F | 3.33e+20 | 8.72107e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 9 | X161356.15+290535.7 | chandra | ccd7 | 234.9 | 330 | 9.80528 | 3.16228 | 0.00242543 | 0.000782221 | 7.28868 | 1 | 0.518494 | 0.492 | 53.1615 | 3.96511 | F | F | 3.35e+20 | 1.98101e-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