XTE J1946+274 History from Sep 23, 2021 to Oct 15, 2021

XTE J1946+274 Short Frequency History

XTE J1946+274 Full History

XTE J1946+274 Full History

The most recent pulse profile quick look: XTE J1946+274_Profile

New Fits Version of Full History (Beta version): XTE J1946+274

Old Fits Version of Full History: XTE J1946+274


XTE J1946+274

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

Source Monitor Parameters
RA
296.4140 deg
Decl
27.3654 deg
Orbital Parameters
Orbital Period
172.218 days
Period Deriv.
0.0000E+00 days/day
Tπ/2
2455599.50000 (JED)
axsin(i)
466.000 light-sec
Long. of periastron
274.70 deg
Eccentricity
0.2860

Notes:

Orbital parameters from Wilson et al. (2003) ApJ, 584, 996 and updated June 2018 by P. Jenke


Modification date: 3 Dec, 2021

Author Valerie Connaughton
Responsible Manager Stephen Elrod
Site Curator Peter Jenke