KS 1731-260

MJD 50318.69713 — 1996 Aug 23 16:43:52.1 — WFC 2 — obs 819 — (5/366)

This page displays the lightcurve and parameters in MINBAR DR1 for this event (Galloway et al. 2020).

Click for table parameters or navigate to previous/next burst: < 1996 Aug 23 10:28:08.8 > 1996 Aug 24 18:30:09.1

⚠ (:html:) <script type="text/javascript" src="uploads/dygraph.min.js"> </script> <div id="graphdiv4" style="width:700px; height:320px;"> </div> <script type="text/javascript"> g4 = new Dygraph( document.getElementById("graphdiv4"), "uploads/MINBAR/bursts/0504_lc.csv", { showRoller: true, rollPeriod: 5, errorBars: true, ylabel: "WFC 2 intensity (count/cm^2/s)", xlabel: "Time (s)", } ); </script> (:htmlend:)

This plot shows the segment of the 1-s binned lightcurve surrounding the event. Shaded regions indicate the error range for the count rate. The plot is resizeable; just click and drag on the figure area with the mouse. Double-click to restore the original shape. The figure in the box at the lower-left is the window size for the rolling average

References to other analyses of this burst: Cornelisse et al., (2003) (77)

Table parameters

parameter	value	unit
instr	WFC 2
obsid	819
time	50318.69713	MJD UT
calendar date	1996 Aug 23 16:43:52.1	UT
entry_obs	6358
bnum	2
xref	-
mult	1
angle	235.60	arcmin
vigcorr	0.754
sflag	d
rexp	1.78
rise	1.50	s
tau	7.1± 1.3	s
dur	18.4± 3.2	s
edt	5.6± 0.8	s
tdel	6.3	h
trec	-	h
perflx	3.960± 0.038	1e-9 erg/cm^2/s
alpha	-
bc	-
gamma	0.2084
sc	0.551
hc	0.434
s_z	2.218
pflux	2.92± 0.45	count/cm^2/s
fluen	24.799± 3.562	count/cm^2
bpflux	43.37± 6.77	1e-9 erg/cm^2/s
kT	2.33±0.20	keV
rad	11.1± 1.8	km/d_10kpc
bfluen	0.2976±0.0322	1e-6 erg/cm^2

Parameters from the MINBAR DR1 analysis for this burst; click here for a description of each parameter.

Time-resolved spectroscopy

Click here to download time-resolved spectral analysis for this burst

Time resolved spectral files are available for selected RXTE/PCA and BeppoSAX/WFC bursts only.

The file formats are described here.

Please report any issues with this page or the linked files to Duncan.Galloway@monash.edu

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