4U 1901+03 History from Feb 4, 2019 to Jun 18, 2019

4U 1901+03 Short Frequency History

4U 1901+03 Full History

4U 1901+03 Full History

Fits Version of Full History: 4U 1901+03


4U 1901+03

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

Source Monitor Parameters
RA
285.9047 deg
Decl
3.1920 deg
Orbital Parameters
Orbital Period
22.534777 days
Period Deriv.
0.0000E+00 days/day
Tπ/2
2455927.76871 (JED)
axsin(i)
104.343 light-sec
Long. of periastron
220.10 deg
Eccentricity
0.0150

Notes:

Orbital solution P. Jenke in prep


Modification date: 25 Mar, 2020

Author Valerie Connaughton
Responsible Manager Stephen Elrod
Site Curator Valerie Connaughton