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 | 8 | X081533.00+395809.0 | chandra | ccd7 | 443.201 | 461.941 | 26.3836 | 5.1365 | 0.00516999 | 0.00100652 | 21.9359 | 1 | 1.06761 | 0.639678 | 338.98 | 4.0467 | F | F | 4.51e+20 | 3.95292e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X081511.57+400158.9 | chandra | ccd7 | 943.483 | 929.187 | 20.9692 | 4.57921 | 0.00410901 | 0.000897318 | 17.4343 | 1 | 0.762842 | 0.492 | 85.5885 | 2.32002 | F | F | 4.51e+20 | 3.15626e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 1 | X081602.86+401032.7 | chandra | ccd2 | 926.286 | 880.249 | 9.66504 | 5.433 | 0.00189508 | 0.00106528 | 2.16919 | 0.979969 | 3.12437 | 2.07578 | 216.325 | 11.4967 | F | F | 4.56e+20 | 3.05071e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X081522.08+395803.8 | chandra | ccd7 | 697.853 | 450.735 | 8.23487 | 4.12323 | 0.00161366 | 0.000807963 | 6.84666 | 0.999997 | 3.84087 | 1.83648 | 78.6742 | 3.72838 | A | F | 4.5e+20 | 1.23518e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X081617.49+400044.0 | chandra | ccd3 | 765.9 | 714.9 | 7.57779 | 3.16233 | 0.0014849 | 0.00061967 | 9.8007 | 1 | 2.64415 | 1.34735 | 156.37 | 10.3681 | A | F | 4.51e+20 | 2.02205e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 4 | X081505.53+400158.5 | chandra | ccd7 | 1084.03 | 927.967 | 7.19417 | 3.8731 | 0.00140973 | 0.000758949 | 5.9814 | 0.999979 | 4.69531 | 2.75609 | 42.6578 | 3.46625 | A | F | 4.51e+20 | 1.19384e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 6 | X081518.93+395659.6 | chandra | ccd7 | 771.367 | 320.167 | 6.33015 | 3.87312 | 0.00124042 | 0.000758953 | 5.26303 | 0.999867 | 4.24814 | 1.03921 | 27.1181 | 4.87071 | A | F | 4.5e+20 | 9.69304e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X081504.73+400110.2 | chandra | ccd7 | 1102.8 | 829.8 | 6.01065 | 3.16235 | 0.00117781 | 0.000619675 | 4.99739 | 0.999867 | 2.08592 | 0.706383 | 172.019 | 3.66541 | A | F | 4.51e+20 | 1.04291e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 1 | X081459.39+400917.6 | chandra | ccd6 | 1040.5 | 785.5 | 5.19173 | 2.6458 | 0.00101734 | 0.000518454 | 6.38706 | 0.999934 | 1.70212 | 1.07179 | 61.1378 | 8.82646 | A | F | 4.53e+20 | 1.27584e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 7 | X081518.67+395922.1 | chandra | ccd7 | 777.333 | 609.833 | 4.07042 | 2.44953 | 0.000797615 | 0.000479996 | 3.38424 | 0.996252 | 1.01624 | 0.492 | 119.939 | 2.59094 | A | F | 4.51e+20 | 6.03612e-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