KS 1731-260

MJD 51088.18515 — 1998 Oct 2 4:26:36.9 — WFC 1 — obs 5460 — (87/366)

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 2 1:16:02.9 > 1998 Oct 2 7:36:55.8

⚠ (: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/0585_lc.csv", { showRoller: true, rollPeriod: 5, errorBars: true, ylabel: "WFC 1 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) (1173)

Table parameters

parameter	value	unit
instr	WFC 1
obsid	5460
time	51088.18515	MJD UT
calendar date	1998 Oct 2 4:26:36.9	UT
entry_obs	6490
bnum	14
xref	-
mult	1
angle	77.09	arcmin
vigcorr	0.923
sflag	-
rexp	1.29
rise	2.20	s
tau	13.7± 2.3	s
dur	25.4± 5.0	s
edt	6.5± 0.9	s
tdel	3.2	h
trec	3.2	h
perflx	1.401± 0.663	1e-9 erg/cm^2/s
alpha	35.4± 15.8
bc	1.400±0.000
gamma	0.0668
sc	0.697
hc	0.957
s_z	0.963
pflux	2.83± 0.44	count/cm^2/s
fluen	30.348± 5.036	count/cm^2
bpflux	49.30± 6.82	1e-9 erg/cm^2/s
kT	2.53±0.20	keV
rad	9.0± 1.3	km/d_10kpc
bfluen	0.6576±0.0658	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

back to the search page