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 | X202354.21+335206.4 | chandra | ccd7 | 1006 | 83.8411 | 13.7175 | 3.70414 | 0.000246666 | 6.66073e-05 | 3.49285 | 0.999353 | 0.600905 | 0.600905 | 0 | 1.41394 | F | F | 6.69e+21 | 2.56925e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 2 | X202357.78+335209.2 | chandra | ccd7 | 915.582 | 89.5008 | 30.937 | 6.2139 | 0.000556304 | 0.000111737 | 7.87741 | 1 | 0.415915 | 0.415915 | 0 | 0.673862 | F | T | 6.68e+21 | 5.71999e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 3 | X202405.26+335218.8 | chandra | ccd7 | 725.643 | 108.643 | 9.96729 | 3.74173 | 0.00017923 | 6.7283e-05 | 2.53795 | 0.991385 | 0.72762 | 0.492 | 172.227 | 0.901424 | T | F | 6.66e+21 | 1.83677e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 4 | X202402.23+335224.3 | chandra | ccd7 | 802.89 | 120.261 | 11.391 | 5.29564 | 0.000204832 | 9.52256e-05 | 2.90046 | 0.995266 | 0.562414 | 0.562414 | 0 | 0.379052 | F | F | 6.66e+21 | 2.09962e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 5 | X202358.46+335226.0 | chandra | ccd7 | 898.188 | 123.786 | 73.7375 | 9.4349 | 0.00132594 | 0.000169657 | 18.7756 | 1 | 0.475014 | 0.475014 | 0 | 0.61677 | F | F | 6.68e+21 | 1.3603e-14 | 1 | dsx | ||||
| Report | srcpi bgdpi arf | 6 | X202418.33+335233.6 | chandra | ccd7 | 395.422 | 139.311 | 25.2084 | 5.6816 | 0.000453294 | 0.000102166 | 6.41875 | 1 | 0.798037 | 0.798037 | 0 | 3.62028 | F | F | 6.62e+21 | 4.84048e-15 | 1 | dsx | ||||
| Report | srcpi bgdpi arf rmf | 7 | X202403.83+335202.0 | chandra | ccd7 | 762.447 | 74.8774 | 1912.36 | 44.4109 | 0.0343877 | 0.000798587 | 486.94 | 1 | 0.426203 | 0.426203 | 0 | 0.589213 | F | T | 6.66e+21 | 3.12514e-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