KS 1731-260

MJD 51806.86472 — 2000 Sep 19 20:45:11.8 — WFC 2 — obs 9830 — (328/366)

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 Sep 19 18:03:04.9 > 2000 Sep 20 2:12:24.8

⚠ (: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/0807_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) (2322)

Table parameters

parameter	value	unit
instr	WFC 2
obsid	9830
time	51806.86472	MJD UT
calendar date	2000 Sep 19 20:45:11.8	UT
entry_obs	6575
bnum	3
xref	-
mult	1
angle	232.47	arcmin
vigcorr	0.753
sflag	-
rexp	1.07
rise	2.40	s
tau	14.9± 2.6	s
dur	66.2± 11.0	s
edt	23.9± 3.8	s
tdel	2.7	h
trec	-	h
perflx	1.844± 0.605	1e-9 erg/cm^2/s
alpha	-
bc	-
gamma	0.0911
sc	0.692
hc	0.946
s_z	0.963
pflux	2.22± 0.49	count/cm^2/s
fluen	45.334± 8.169	count/cm^2
bpflux	38.71± 5.71	1e-9 erg/cm^2/s
kT	2.26±0.18	keV
rad	9.4± 1.4	km/d_10kpc
bfluen	0.5573±0.0587	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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