Recent activity of selected Be X-ray binaries as detected by three X-ray monitors
Name Plot Ra Dec Orbital Period [d] Ranking
Activity Prob Average flux [mCrab] Data Activity Prob Average flux [mCrab] Data Activity Prob Average pulsed flux [keV·cm-2·s-1] Data
-22.6
Dec 11th
-13.5
Dec 11th
-0.096
Dec 6th
215.303-62.69842.120
-5.8
Dec 10th
-1.9
Dec 11th
-0.045
Dec 5th
19.63363.7424.30
-10.3
Dec 7th
-3.6
Dec 10th
-0.052
Dec 5th
84.72726.316111.10
--0.4
Dec 10th
-1.2
Dec 11th
-0.019
Dec 5th
324.87856.98623.850
-7.2
Dec 10th
-20.2
Dec 11th
-0.049
Dec 5th
152.442-58.292249.480
-6
Dec 10th
-2.6
Dec 11th
-0.051
Dec 6th
128.979-43.185105.80
-5.4
Dec 11th
--1.7
Dec 11th
-0.095
Dec 5th
195.321-61.602132.1890
-2.1
Dec 10th
195.498-63.9680
-1.7
Dec 10th
--5.6
Dec 11th
-0.084
Dec 5th
297.39830.20940.40
-9.8
Dec 7th
-9.7
Dec 10th
-0.036
Dec 6th
70.24744.531550
5.6%7.3
Dec 10th
-5.4
Dec 11th
-0.234
Dec 5th
212.011-61.9830.62
-1.2
Dec 10th
-5.1
Dec 11th
-0.044
Dec 4th
315.89945.75212.70
3.9%4.3
Dec 9th
--1.7
Dec 11th
280.899-3.730.49
-9.6
Dec 10th
--12.4
Dec 10th
-0.042
Dec 5th
53.7553.17334.250
-6.7
Dec 9th
--16.1
Dec 11th
-0.087
Dec 5th
284.6883.4320
-3.6
Dec 10th
--1.4
Dec 11th
-0.078
Dec 6th
296.41727.356169.20
-6.8
Dec 11th
246.65-51.941132.90
-3.1
Dec 10th
-4.2
Dec 11th
-0.04
Dec 5th
104.6-7.20
3.3%13.9
Dec 10th
41.5%31.9
Dec 11th
-0.068
Dec 5th
308.06437.63746.0319.18
35.7%23.9
Dec 10th
24.8%17.4
Dec 11th
58.84631.046250.328.43
-1.2
Dec 10th
72.778-69.8010
-8.5
Dec 11th
300.09132.18980
-5.7
Dec 10th
26.75161.3570
-29.5
Dec 7th
-0.057
Dec 6th
267.291-26.63729.820
-1
Dec 5th
-2.9
Dec 11th
-0.067
Dec 6th
239.454-54.41529.560
--2.6
Dec 11th
-0.053
Dec 4th
284.7758.250
43.6%10
Dec 11th
--2.6
Dec 11th
177-62.207187.510.9
-21.1
Dec 12th
--8.6
Dec 11th
282.074-2.42242.180
78.8%33
Dec 12th
--7.3
Dec 10th
13.6508-73.67639.4
-13.7
Dec 11th
159.405-56.8220
--7.2
Dec 11th
295.5525.9312166.50
23.7%10.3
Dec 12th
-0.8
Dec 10th
13.0235-72.434544.811.85
--6.4
Dec 11th
-0.094
Dec 5th
170.238-61.9167240
--25.6
Dec 11th
274.178-16.2232151.40
100%48.4
Dec 10th
46.5%99.8
Dec 10th
-0.096
Dec 5th
40.918661.432327.66534.62
-0.4
Dec 9th
-8
Dec 11th
-0.08
Dec 6th
292.48318.31061170

About

Description

This is a monitor using data from Swift/BAT, MAXI and Fermi/GBM instruments.
Click on the table header to change the sorting behavior.
Color code for the probability: (rising flux , no change, decreasing flux)
The average flux is calculated as the average of the last 3 days of data, without taking the errors into account. The Fermi flux is not given in mCrab.
Please note that the accuracy of the probabilities is limited by the accuracy of the data used.
Release of Wednesday, the 30th of September 2015

Last updated at 09:17:09 UT

Created as an ESAC trainee project by Eva Laplace. Supervisors: Peter Kretschmar, Emilio Salazar and Miguel Arregui.
See also the Black Hole X-ray Binaries Monitor .
Contact: peter.kretschmar@esa.int

Analysis method description

The analysis is an algorithm computing a flux change parameter by calculating a "relative distance" of two measurements and weighting it according to the instrument used and the given error.

Be XRB monitor Be X-ray binary monitor transient outburst accreting pulsar BEXRB HMXB LMXB persistent light-curve x-rays ESAC binaries activity type folding probability variability variable bursting giant burst beXRB be xrb