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 | X045513.26+301745.2 | chandra | ccd7 | 128.064 | 292.659 | 34.9703 | 5.91357 | 0.00256542 | 0.000433819 | 8.38251 | 1 | 1.10159 | 1.10159 | 0 | 4.51366 | F | F | 2.51e+21 | 2.24283e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X045517.59+301559.9 | chandra | ccd7 | 13.7 | 78.2 | 7.96226 | 3.16234 | 0.000584111 | 0.000231989 | 1.90858 | 0.967918 | 0.778292 | 0.630689 | 42.182 | 6.42112 | F | F | 2.52e+21 | 9.37629e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X045513.73+301634.5 | chandra | ccd7 | 115.829 | 148.876 | 29.7857 | 6.84628 | 0.00218508 | 0.000502244 | 7.13974 | 1 | 1.83042 | 1.83042 | 0 | 5.69332 | F | F | 2.52e+21 | 1.95859e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf rmf | 4 | X045510.99+302159.4 | chandra | ccd7 | 187.815 | 809.276 | 611.668 | 25.4322 | 0.044872 | 0.0018657 | 146.619 | 1 | 0.385181 | 0.385181 | 0 | 0.295655 | F | F | 2.5e+21 | 2.10283e-13 | 1 | dsxf |
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