KS 1731-260

MJD 51820.15760 — 2000 Oct 3 3:46:56.4 — WFC 2 — obs 9899 — (361/366)

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: < 2000 Oct 2 22:37:52.1 > 2000 Oct 3 8:53:15.5

⚠ (: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/0834_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) (2437)

Table parameters

parameter	value	unit
instr	WFC 2
obsid	9899
time	51820.15760	MJD UT
calendar date	2000 Oct 3 3:46:56.4	UT
entry_obs	6584
bnum	4
xref	-
mult	1
angle	240.10	arcmin
vigcorr	0.746
sflag	-
rexp	1.07
rise	6.10	s
tau	20.4± 3.4	s
dur	72.7± 13.7	s
edt	24.0± 4.1	s
tdel	5.2	h
trec	-	h
perflx	1.760± 0.588	1e-9 erg/cm^2/s
alpha	-
bc	-
gamma	0.0887
sc	0.667
hc	0.886
s_z	1.036
pflux	1.84± 0.51	count/cm^2/s
fluen	44.478± 9.058	count/cm^2
bpflux	34.88± 4.58	1e-9 erg/cm^2/s
kT	2.24±0.18	keV
rad	10.0± 1.5	km/d_10kpc
bfluen	0.6921±0.0729	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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