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) |
|---|---|---|---|---|
| -0.164 | 0.286 | 0.450 | 0.134-0.023+0.023 | 0.020-0.003+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 - 4 | 2.30-0.07+0.07 | 5.71-0.22+0.22 | -1.03-0.28+0.30 | 28.30-4.55+3.53 | ... | 15.29/22 | |||
| 2BB | 1 - 4 | 2.26-0.07+0.07 | 5.60-0.22+0.22 | ... | 4.71-1.20+1.37 | 6.61-2.08+11.49 | 12.86-1.01+1.51 | 0.93-0.31+0.37 | 20.31/21 | |