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 | X150228.73+285815.7 | chandra | ccd7 | 884.5 | 549.5 | 8.81231 | 3 | 0.00221056 | 0.000752547 | 11.3805 | 1 | 0.673699 | 0.492 | 180 | 0.56315 | T | F | 1.75e+20 | 1.51394e-14 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 2 | X150220.78+290057.9 | chandra | ccd7 | 1096.5 | 879.25 | 3.92457 | 2 | 0.000984474 | 0.000501698 | 5.06831 | 0.999607 | 0.492 | 0.492 | 2.35031e-08 | 3.21976 | F | F | 1.74e+20 | 7.26506e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 3 | X150238.59+290102.3 | chandra | ccd7 | 621.7 | 888.3 | 4.86167 | 2.23607 | 0.00121954 | 0.000560916 | 6.27851 | 0.999961 | 0.860459 | 0.492 | 83.0857 | 4.03709 | A | F | 1.75e+20 | 8.74353e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 4 | X150225.03+290008.7 | chandra | ccd7 | 983.25 | 779.25 | 3.93022 | 2 | 0.000985891 | 0.000501698 | 5.07561 | 0.999607 | 0.492 | 0.492 | 69.407 | 2.1732 | F | F | 1.75e+20 | 6.79399e-15 | 1 | dx | ||||
| Report | srcpi bgdpi arf | 5 | X150223.02+290016.7 | chandra | ccd7 | 1036.9 | 795.5 | 4.87686 | 2.23607 | 0.00122335 | 0.000560916 | 6.29813 | 0.999961 | 0.528708 | 0.492 | 60.4819 | 2.40482 | F | F | 1.74e+20 | 8.56376e-15 | 1 | dx | ||||
| Report | 6 | X150227.36+285627.7 | chandra | ccd7 | 920.971 | 330.088 | 16.8815 | 4.12311 | 0.00423469 | 0.00103428 | 21.8012 | 1 | 0.492 | 0.492 | 32.0406 | 1.54529 | F | F | 1.74e+20 | 0 | 1 | db |
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