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 | X082258.34+274831.9 | chandra | ccd3 | 608.214 | 568.072 | 6.64065 | 3.78388 | 0.00330053 | 0.00188066 | 11.0778 | 1 | 2.05581 | 1.24642 | 73.1384 | 11.2853 | 5.94866 | 0.743323 | -0.777847 | 0.724785 | A | F | 2.77e+20 | 4.73179e-14 | 1 | dx |
| Report | 1 | X082156.45+275453.0 | chandra | ccd7 | 941.833 | 1067.83 | 5.95619 | 2.44949 | 0.00296016 | 0.00121737 | 11.8574 | 1 | 0.715614 | 0.492 | 74.1203 | 3.79764 | F | F | 2.76e+20 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 2 | X082157.25+275014.1 | chandra | ccd7 | 920.333 | 500.833 | 7.94025 | 3.95804 | 0.00394621 | 0.0019671 | 32.4833 | 1 | 0.697212 | 0.492 | 45.8592 | 4.41306 | 6.94025 | 1 | -0.748119 | 0.629135 | F | F | 2.76e+20 | 3.30666e-14 | 1 | dx |
| Report | 5 | X082214.27+275201.2 | chandra | ccd7 | 461.75 | 718.5 | 3.97058 | 2 | 0.00197333 | 0.000993977 | 7.90449 | 0.999993 | 0.492 | 0.492 | 2.35031e-08 | 1.31601 | F | F | 2.76e+20 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 4 | X082217.98+275016.3 | chandra | ccd7 | 361.5 | 505.25 | 3.9394 | 3.17945 | 0.00195784 | 0.00158015 | 16.0032 | 1 | 0.688462 | 0.492 | 33.1853 | 3.24779 | 3 | -0.0605963 | -1 | 1.41421 | F | F | 2.76e+20 | 1.50809e-14 | 1 | dx |
| Report | 3 | X082228.39+274951.9 | chandra | ccd7 | 80.8333 | 455.833 | 2.96031 | 1.73205 | 0.00147124 | 0.00086081 | 5.89328 | 0.999862 | 0.492 | 0.492 | 73.155 | 4.95758 | F | F | 2.77e+20 | 0 | 1 | d | |||||
| Report | srcpi bgdpi arf | 1 | X082223.19+275737.2 | chandra | ccd6 | 275.5 | 344.5 | 2.832 | 2.93649 | 0.00140753 | 0.00145946 | 6.90931 | 0.999971 | 0.521845 | 0.492 | 45 | 5.04731 | 2.916 | -0.0840013 | -1 | 1.45495 | F | F | 2.77e+20 | 1.63811e-14 | 1 | dx |
| Report | srcpi bgdpi arf | 2 | X082223.08+275735.3 | chandra | ccd6 | 278.5 | 340.5 | 3.81819 | 3.17945 | 0.00189767 | 0.00158021 | 8.95458 | 0.999999 | 0.492 | 0.492 | 90 | 5.00665 | 1.90909 | 1.90909 | 0 | 0.585636 | F | F | 2.77e+20 | 2.19492e-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