Source properties
Name: SGR 1627-41
Coordinates[J2000]: (248.9660, -47.5898)
Proposed associations: CTB 33, SNR G337.0-0.1
Distance: 11 kpc
P, Ṗ: ∼ 2.59 s, ∼ 1.90 × 10-11 s s-1
B surf: ∼ 2.2 × 1014 G
Characteristic age: ∼ 2.2 kyr
Temporal analysis
| Ti (s) | Tf (s) | T100 (s) | T90 (s) | T50 (s) |
|---|---|---|---|---|
| -0.080 | 0.030 | 0.110 | 0.088-0.005+0.005 | 0.014-0.003+0.003 |
Spectral analysis
| Model | Spectra | Fluence | Peak flux | α | Ep | kT1 | R1 | kT2 | R2 | χ2/dof |
|---|---|---|---|---|---|---|---|---|---|---|
| (10-6 erg/cm2) | (10-5 erg/cm2/s) | (keV) | (keV) | (km) | (keV) | (km) | ||||
| CPL | 1 | 0.36-0.02+0.02 | 1.21-0.11+0.11 | -0.19-0.81+1.03 | 26.96-5.80+3.75 | ... | 8.81/12 | |||
| 2BB | 1 | 0.36-0.02+0.02 | 1.23-0.11+0.11 | ... | 6.02-1.57+1.20 | 16.27-3.63+11.66 | 12.14-2.84+4.29 | 2.81-1.15+5.63 | 8.19/11 | |