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 | 1 | X084121.58+360844.3 | chandra | ccd7 | 145.482 | 697.672 | 39.2394 | 7.65362 | 0.00421116 | 0.000821384 | 15.4314 | 1 | 1.76849 | 0.772934 | 114.127 | 5.71944 | A | F | 2.89e+20 | 0 | 1 | ds | |||||
Report | 2 | X084119.25+360838.2 | chandra | ccd7 | 202.836 | 685.141 | 109.479 | 10.4632 | 0.0117493 | 0.00112291 | 43.054 | 1 | 2.18983 | 1.0696 | 105.87 | 5.3255 | F | F | 2.89e+20 | 0 | 1 | ds | |||||
Report | 3 | X084104.99+360450.1 | chandra | ccd7 | 553.375 | 220.875 | 7.26207 | 2.82844 | 0.000779361 | 0.000303547 | 2.8559 | 0.993198 | 0.572205 | 0.492 | 68.0208 | 0.577498 | F | F | 2.9e+20 | 0 | 1 | d | |||||
Report | 4 | X084100.89+360401.2 | chandra | ccd7 | 654.887 | 121.902 | 10.0356 | 3.17727 | 0.00107702 | 0.000340984 | 3.94663 | 0.999594 | 0.469927 | 0.469927 | 0 | 0.596993 | F | F | 2.9e+20 | 0 | 1 | ds |
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