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
--0.1
Aug 20th
--7.3
Aug 17th
-0.073
Aug 17th
215.303-62.69842.120
-8
Aug 1st
-0.7
Aug 17th
-0.053
Aug 17th
19.63363.7424.30
-2.7
Aug 20th
-3.6
Aug 17th
-0.049
Aug 17th
84.72726.316111.10
--3.9
Aug 2nd
--24.2
Aug 16th
-0.019
Aug 17th
324.87856.98623.850
-0.4
Aug 20th
--8.5
Aug 17th
-0.055
Aug 17th
152.442-58.292249.480
-10
Aug 17th
-2.6
Aug 17th
-0.044
Aug 17th
128.979-43.185105.80
-1.2
Aug 20th
-6
Aug 17th
-0.098
Aug 16th
195.321-61.602132.1890
-1.1
Aug 19th
195.498-63.9680
--0.8
Aug 10th
--14
Aug 16th
-0.123
Aug 18th
297.39830.20940.40
--1.3
Aug 19th
-1.8
Aug 17th
-0.039
Aug 17th
70.24744.531550
-5.9
Aug 19th
--3.6
Aug 17th
-0.161
Aug 16th
212.011-61.9830
-16.9
Aug 3rd
80.9%43
Aug 16th
0.4%0.109
Aug 18th
315.89945.75212.79.88
100%44.4
Aug 19th
--12
Aug 16th
280.899-3.7316.67
43.6%17.3
Aug 20th
--3.7
Aug 17th
-0.049
Aug 16th
53.7553.17334.257.27
-20.2
Aug 18th
-16.4
Aug 16th
-0.141
Aug 17th
284.6883.4320
-0.6
Aug 2nd
--7
Aug 16th
-0.069
Aug 17th
296.41727.356169.20
--10.1
Aug 17th
246.65-51.941132.90
--1.8
Aug 19th
-0.5
Aug 17th
-0.067
Aug 17th
104.6-7.20
100%17.4
Aug 7th
-30.7
Aug 17th
-0.054
Aug 17th
308.06437.63746.032.22
86.8%28.8
Aug 20th
55.3%39
Aug 17th
58.84631.046250.355.69
-1.3
Aug 17th
72.778-69.8010
--6.6
Aug 16th
300.09132.18980
--18.2
Aug 17th
26.75161.3570
--20
Aug 17th
-0.064
Aug 18th
267.291-26.63729.820
-0.3
Aug 20th
-5.4
Aug 17th
-0.065
Aug 17th
239.454-54.41529.560
--4.1
Aug 16th
-0.059
Aug 16th
284.7758.250
-8.4
Aug 20th
-3.6
Aug 17th
177-62.207187.50
100%173.8
Aug 20th
--22.8
Aug 16th
282.074-2.42242.1825
-7.8
Aug 20th
-0.7
Aug 17th
13.6508-73.6760
--1.4
Aug 17th
159.405-56.8220
--4
Aug 16th
295.5525.9312166.50
-4
Aug 20th
-2.6
Aug 17th
13.0235-72.434544.80
--3.6
Aug 17th
-0.273
Aug 17th
170.238-61.9167240
--18.8
Aug 17th
274.178-16.2232151.40
-8
Aug 19th
--1.9
Aug 17th
-0.084
Aug 17th
40.918661.432327.6650
--0.7
Aug 12th
-10.5
Aug 16th
-0.111
Aug 18th
292.48318.31061170
100%30.2
Aug 18th
--13.9
Aug 16th
-0.09
Aug 17th
285.9053.191922.53488.33
-4.6
Aug 2nd
-3.5
Aug 16th
-0.115
Aug 17th
314.69841.7770

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 04:17:17 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