Her X-1 History from Oct 21, 2024 to Jan 31, 2025
Her X-1 Full History
The most recent pulse profile quick look:
Her X-1_Profile
New Fits Version of Full History (Beta version):
Her X-1
Old Fits Version of Full History: Her X-1
Her X-1
The parameters below are used for this source in the GBM epoch-folding monitor
Source Monitor Parameters
|
RA |
254.4571 deg |
Decl |
35.3426 deg |
Orbital Parameters
|
Orbital Period |
1.7001674 days |
Period Deriv. |
-4.9300E-11 days/day |
Tπ/2 |
2449420.67347 (JED) |
axsin(i) |
13.185 light-sec |
Long. of periastron |
0.00 deg |
Eccentricity |
0.0000 |
Egress |
0.07 |
Ingress |
0.93 |
Notes:
Orbit from Wilson, Scott & Finger, 1997, AIP proceedings 410. p. 739.
Eclipse ingress and egress from Scott & Leahy, 1999, ApJ 510, 974.
Modification date:
31 Jan, 2025