| Source Number: | 200 |
| Swift Name: | SWIFT J1223.7+0238 |
| RA: | 185.817 (J2000) |
| Dec: | 2.649 (J2000) |
| S/N: | 5.31 |
| Counterpart Name: | MRK 0050 |
| Other Name: | |
| Ctpt RA: | 185.8506 (J2000) |
| Ctpt Dec: | 2.6791 (J2000) |
| Flux: | 3.53 (±0.64) × 10-11ergs s-1 cm-2, (14-195 keV) |
| C: | |
| Hrat: | 0.47 (±0.07) |
| Redshift: | 0.0234 |
| Lum: | 43.48 log[ergs s-1] (14-195 keV) |
| Type: | Sy1 |

BAT 4-Day Light Curve for SWIFT J1223.7+0238
All BAT 22-Month Lightcurves:
Data last updated: 19 Mar 2012