| Source Number: | 165 |
| Swift Name: | SWIFT J1031.7-3451 |
| RA: | 157.911 (J2000) |
| Dec: | -34.854 (J2000) |
| S/N: | 16.57 |
| Counterpart Name: | NGC 3281 |
| Other Name: | |
| Ctpt RA: | 157.9670 (J2000) |
| Ctpt Dec: | -34.8537 (J2000) |
| Flux: | 9.01 (±0.66) × 10-11ergs s-1 cm-2, (14-195 keV) |
| C: | |
| Hrat: | 0.43 (±0.03) |
| Redshift: | 0.0107 |
| Lum: | 43.27 log[ergs s-1] (14-195 keV) |
| Type: | Sy2 |
Data last updated: 19 Mar 2012