SAX J2103.5+4545 History from Dec 22, 2023 to Dec 30, 2023

SAX J2103.5+4545 Short Frequency History

SAX J2103.5+4545 Full History

SAX J2103.5+4545 Full History

The most recent pulse profile quick look: SAX J2103.5+4545_Profile

New Fits Version of Full History (Beta version): SAX J2103.5+4545

Old Fits Version of Full History: SAX J2103.5+4545

SAX J2103.5+4545

The parameters below are used for this source in the GBM epoch-folding monitor

Source Monitor Parameters
315.8988 deg
45.7515 deg
Orbital Parameters
Orbital Period
12.665280 days
Period Deriv.
0.0000E+00 days/day
2452545.91100 (JED)
80.810 light-sec
Long. of periastron
241.36 deg


Orbit from Camero-Arranz et al. 2007, A&A, 473, 55.

Some detectors where turned off between 58474 and 58480 MJD. This resulted in reduced detection significance and an underestimation of pulsed flux.

Modification date: 23 Feb, 2024

Author Valerie Connaughton
Responsible Manager Stephen Elrod
Site Curator Peter Jenke