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 | 7 | X044148.25+253430.5 | chandra | ccd7 | 530.551 | 230.178 | 434.006 | 21.3892 | 0.0125458 | 0.000618297 | 199.225 | 1 | 0.443756 | 0.443756 | 0 | 0.280459 | F | F | 1.76e+21 | 6.50696e-14 | 1 | dsxf | ||||
| Report | srcpi bgdpi arf | 1 | X044135.15+253432.2 | chandra | ccd7 | 890.618 | 233.665 | 52.9333 | 7.44832 | 0.00153014 | 0.000215309 | 24.2983 | 1 | 0.702513 | 0.702513 | 0 | 3.10439 | F | F | 1.76e+21 | 1.28924e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X044134.28+253123.3 | chandra | ccd6 | 918.722 | 889.739 | 24.6273 | 4.96259 | 0.000712085 | 0.000143491 | 17.4663 | 1 | 1.59279 | 0.708627 | 37.9143 | 4.36033 | F | F | 1.76e+21 | 8.06041e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 6 | X044143.98+253924.8 | chandra | ccd7 | 647.357 | 827.833 | 15.3306 | 4.58265 | 0.000443161 | 0.00013247 | 7.03731 | 1 | 1.97983 | 1.24926 | 17.2423 | 5.2648 | A | F | 1.75e+21 | 3.72689e-15 | 1 | dbx | ||||
| Report | srcpi bgdpi arf | 5 | X044204.27+253840.3 | chandra | ccd7 | 89.55 | 737.55 | 14.5613 | 4.47221 | 0.000420922 | 0.000129278 | 6.68417 | 1 | 1.56065 | 1.17891 | 19.3153 | 5.61128 | F | F | 1.75e+21 | 3.90416e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X044153.33+253215.4 | chandra | ccd6 | 394.781 | 995.575 | 12.9364 | 3.59672 | 0.000374049 | 0.000103997 | 9.17483 | 1 | 0.348056 | 0.348056 | 0 | 2.2477 | F | F | 1.76e+21 | 3.95575e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 3 | X044147.44+253553.9 | chandra | ccd7 | 552.652 | 399.688 | 14.7822 | 3.87202 | 0.000427309 | 0.000111929 | 6.78557 | 1 | 0.447126 | 0.447126 | 0 | 1.66422 | F | F | 1.76e+21 | 3.42846e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 4 | X044140.94+253258.1 | chandra | ccd7 | 731.42 | 42.3635 | 14.2173 | 3.79429 | 0.000410978 | 0.000109681 | 6.52626 | 0.999999 | 0.875372 | 0.875372 | 0 | 2.20892 | T | F | 1.76e+21 | 3.38273e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X044140.14+253526.5 | chandra | ccd7 | 753.345 | 343.931 | 10.8014 | 3.82358 | 0.000312236 | 0.000110528 | 4.95824 | 0.999962 | 0.356549 | 0.356549 | 0 | 2.29249 | F | F | 1.75e+21 | 2.51186e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 11 | X044153.41+253425.4 | chandra | ccd7 | 388.543 | 219.788 | 13.3281 | 3.78639 | 0.000385274 | 0.000109453 | 6.11809 | 0.999999 | 0.478768 | 0.265604 | 117.049 | 1.0342 | F | F | 1.76e+21 | 3.10509e-15 | 1 | dpsx | ||||
| Report | srcpi bgdpi arf | 10 | X044145.55+253333.7 | chandra | ccd7 | 604.25 | 114.25 | 9.64239 | 3.31665 | 0.000278732 | 9.58742e-05 | 4.42621 | 0.999869 | 0.492 | 0.492 | 71.565 | 1.02679 | F | F | 1.76e+21 | 2.25579e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 9 | X044148.07+253624.6 | chandra | ccd7 | 534.786 | 461.5 | 5.89691 | 2.64578 | 0.000170462 | 7.64813e-05 | 2.7069 | 0.990359 | 0.592803 | 0.492 | 146.599 | 2.15173 | F | F | 1.75e+21 | 1.37371e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 8 | X044200.63+253330.7 | chandra | ccd7 | 189.5 | 108.167 | 5.33596 | 2.44951 | 0.000154246 | 7.08077e-05 | 2.4494 | 0.990359 | 0.492 | 0.492 | 40.2688 | 2.75751 | F | F | 1.76e+21 | 1.29969e-15 | 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