Source properties
Name: SGR 0501+4516
Coordinates[J2000]: (75.2782, 45.2761)
Proposed associations: SNR G160.9+2.6
Distance: 2 kpc
P, Ṗ: ∼ 5.76 s, ∼ 0.59 × 10-11 s s-1
B surf: ∼ 1.9 × 1014 G
Characteristic age: ∼ 15.5 kyr
Temporal analysis
| Ti (s) | Tf (s) | T100 (s) | T90 (s) | T50 (s) |
|---|---|---|---|---|
| -0.042 | 0.688 | 0.730 | 0.704-0.068+0.068 | 0.230-0.123+0.123 |
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 - 4 | 2.30-0.04+0.04 | 2.210.28+-0.28 | -1.65-0.16+0.47 | 14.33-14.33+9.53 | ... | 26.71/22 | |||
| 2BB | 1 - 4 | 0.72-0.04+0.04 | 2.200.28+-0.28 | ... | 6.14-0.78+0.79 | 2.72-0.49+0.92 | 16.23-2.40+3.59 | 0.26-0.07+0.12 | 26.22/21 | |