GRB 061121
Time: 15:22:29
Trigger Number: 239899
Burst Advocate: Kim Page
BAT Data:
| RA: a | 147.228 09:48:54.7 |
| Dec: a | -13.188 -13:11:16.8 |
| 90% Error Radius: b | 1.0 |
| T90: c | 81.300 |
| Fluence: d | 137.00 (1.99) |
| 1s Peak Photon Flux: e | 21.10 (0.46) |
| Photon Index: f | 1.41, PL (0.03) |
90% error in parentheses,
a J2000;
b arcmin;
c seconds;
d 10-7 erg/cm2 (15-150 keV);
e ph/cm2/sec (15-150 keV);
f PL = simple power-law, CPL = cutoff power-law (15-150 keV)
BAT Light Curve:
XRT Data:
| RA: a | 09:48:54.59 |
| Dec: a | -13:11:42.1 |
| 90% Error Radius: b | 1.4 |
| Time to First Observation: c | 55.40 |
| Early Flux: d | 1840 |
| 11 Hour Flux: d | 0.6089238 |
| 24 Hour Flux: d | 0.192577 |
| Initial Temporal Index: | -3.883 |
| Spectral Index (Gamma): | 1.90181 |
| Column Density (NH): e | 5.66912 |
Note: Please be aware that only the very basic temporal and spectral quantities are reported here. You are strongly encouraged to see the referenced GCN circulars for full details.
a J2000;
b arcsec;
c seconds;
d 10-11 erg/cm2/s (0.3-10 keV);
e 1021 cm-2
» XRT GRB Live Catalogue
» XRT Light Curves
» XRT Spectra
UVOT Data:
| RA: a | 09:48:54.55 |
| Dec: a | -13:11:42.4 |
| 90% Error Radius: b | 0.6 |
| Time to First Observation: c | 62 |
| V Magnitude: | V=17.06 |
| Other Filter Magnitudes: | B=17.7 U=17.2 UVW1=19.6 UVM2=19.8 UVW2=20.4 White=16.23 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:1.314 (Keck I: absorption)Host Galaxy:
Likely host (NOT)Other Observatory Detections:
V=22.4, I=21.9 (SMARTS)
Keck I, ROTSE-IIIa, Faulkes North (2m), KANATA (1.5m), Konus-Wind, RHESSI, MDM (2.4m), VLA @ 8.46 GHz, Palomar (60"), ART-3a (14"), Shajn (2.6m), NOT, SMARTS (1.3m)
Comments:
References:
BAT: GCN 5823; GCN 5831; arXiv:0707.4626
XRT: GCN 5823; GCN 5832; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 5823; GCN 5833; GCN 5899
Radio: GCN 5843
Redshift: GCN 5826 (Keck I)
Host: GCN 5877 (NOT); GCN 5878 (SMARTS)
Other: GCN Report 15.1
GCN Report 15.2