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 | X080432.27+650105.0 | chandra | ccd7 | 247.071 | 370.214 | 6.76083 | 2.64576 | 0.00101157 | 0.000395862 | 4.31291 | 0.999758 | 0.492 | 0.492 | 164.71 | 1.38055 | F | F | 4.17e+20 | 7.58672e-15 | 1 | dx | ||||
Report | srcpi bgdpi arf | 2 | X080414.15+650236.3 | chandra | ccd7 | 480.518 | 556.476 | 11.2833 | 3.35906 | 0.00168823 | 0.00050259 | 7.19791 | 1 | 0.531548 | 0.531548 | 0 | 3.65321 | F | F | 4.17e+20 | 1.29795e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 3 | X080400.11+650249.5 | chandra | ccd7 | 661.109 | 583.689 | 35.0014 | 5.9166 | 0.00523697 | 0.000885252 | 22.3283 | 1 | 1.55379 | 0.796458 | 0.382002 | 4.85829 | A | F | 4.18e+20 | 4.70428e-14 | 1 | dsx | ||||
Report | srcpi bgdpi arf | 4 | X080417.98+650205.0 | chandra | ccd7 | 430.833 | 492.333 | 5.61008 | 2.4495 | 0.000839388 | 0.000366498 | 3.57882 | 0.998986 | 0.627733 | 0.492 | 177.373 | 2.99283 | F | F | 4.17e+20 | 6.40031e-15 | 1 | dx | ||||
Report | srcpi bgdpi arf | 5 | X080430.50+645952.9 | chandra | ccd7 | 270.397 | 224.278 | 35.6224 | 6.69996 | 0.00532988 | 0.00100246 | 22.7245 | 1 | 0.420546 | 0.420546 | 0 | 0.572376 | F | F | 4.18e+20 | 4.10293e-14 | 1 | dsx |
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