
Optical Image
(3 arcmin on a side)
| Swift Name: | SWIFT J1240.9+2735 |
| RA: | 190.229 (J2000) |
| Dec: | 27.612 (J2000) |
| S/N: | 6.89 |
| Counterpart Name: | KUG 1238+278A |
| Ctpt RA: | 190.1934 (J2000) |
| Ctpt Dec: | 27.5650 (J2000) |
| Flux: | 8.55 (6.86, 10.46) × 10-12 ergs s-1 cm-2, (14-195 keV) |
| Gamma: | 2.44 (1.88, 3.20) |
| Chi2r: | 1.10 |
| Redshift: | 0.0565 |
| Luminosity: | 43.81 log[ergs s-1] (14-195 keV) |
| AS: | |
| Class: | 50 |
| Type: | Sy1.9 |

Crab Weighted Monthly Mosaic Lightcurve for SWIFT J1240.9+2735
Lightcurve:
Data last modified: 04 Jan 2018
Page last modified: 10 Sep 2020