| Source Number: | 400 |
| Swift Name: | SWIFT J1921.1+4355 |
| RA: | 290.273 (J2000) |
| Dec: | 43.925 (J2000) |
| S/N: | 10.36 |
| Counterpart Name: | ABELL 2319 |
| Other Name: | |
| Ctpt RA: | 290.1889 (J2000) |
| Ctpt Dec: | 43.9619 (J2000) |
| Flux: | 2.62 (±0.26) × 10-11ergs s-1 cm-2, (14-195 keV) |
| C: | |
| Hrat: | 0.10 (±0.05) |
| Redshift: | 0.0557 |
| Lum: | 44.44 log[ergs s-1] (14-195 keV) |
| Type: | Galaxy cluster |

BAT 4-Day Light Curve for SWIFT J1921.1+4355
All BAT 22-Month Lightcurves:
Data last updated: 19 Mar 2012