KS 1731-260

MJD 51092.14549 — 1998 Oct 6 3:29:30.6 — WFC 2 — obs 5506 — (94/366)

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: < 1998 Oct 5 21:22:34.6 > 1998 Oct 6 6:31:22.6

⚠ (: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/0589_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) (1199)

Table parameters

parameter	value	unit
instr	WFC 2
obsid	5506
time	51092.14549	MJD UT
calendar date	1998 Oct 6 3:29:30.6	UT
entry_obs	6491
bnum	15
xref	-
mult	2
angle	240.10	arcmin
vigcorr	0.746
sflag	-
rexp	2.00
rise	3.20	s
tau	10.3± 1.8	s
dur	45.3± 6.8	s
edt	13.9± 2.0	s
tdel	6.1	h
trec	3.1	h
perflx	1.162± 1.063	1e-9 erg/cm^2/s
alpha	39.5± 25.7
bc	1.400±0.000
gamma	0.0582
sc	0.637
hc	0.815
s_z	1.208
pflux	2.59± 0.51	count/cm^2/s
fluen	39.169± 6.849	count/cm^2
bpflux	54.99± 7.77	1e-9 erg/cm^2/s
kT	2.79±0.23	keV
rad	7.2± 1.1	km/d_10kpc
bfluen	0.5473±0.0562	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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