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) |
|---|---|---|---|---|
| -0.012 | 0.196 | 0.208 | 0.088-0.013+0.013 | 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 - 2 | 1.19-0.04+0.04 | 4.43-0.20+0.20 | -0.52-0.39+0.41 | 33.00-3.87+3.04 | ... | 15.48/17 | |||
| 2BB | 1 - 2 | 1.18-0.04+0.04 | 4.39-0.20+0.20 | ... | 4.63-1.09+1.25 | 6.28-1.97+9.08 | 12.41-0.83+1.08 | 1.00-0.33+0.56 | 14.57/16 | |