GRB 090429B
Time: 05:30:03
Trigger Number: 350854
Burst Advocate: Tilan Ukwatta
BAT Data:
| RA: a | 210.672 14:02:41.3 |
| Dec: a | 32.167 32:10:01.2 |
| 90% Error Radius: b | 1.3 |
| T90: c | 5.5 |
| Fluence: d | 3.1 (0.3) |
| 1s Peak Photon Flux: e | 1.6 (0.2) |
| Photon Index: f | 0.47 (0.77) |
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)
XRT Data:
| RA: a | 14:02:40.11 |
| Dec: a | 32:10:13.9 |
| 90% Error Radius: b | 1.5 |
| Time to First Observation: c | 104.69 |
| Early Flux: d | n/a |
| 11 Hour Flux: d | 0.011883744 |
| 24 Hour Flux: d | 0.006212484 |
| Initial Temporal Index: | -0.8314 |
| Spectral Index (Gamma): | 2.00127 |
| Column Density (NH): e | 1.078757 |
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 | n/a |
| Dec: a | n/a |
| 90% Error Radius: b | n/a |
| Time to First Observation: c | 99 |
| V Magnitude: | V>20.6 |
| Other Filter Magnitudes: | B>20.8 U>20.8 UVW1>20.5 UVM2>21.4 UVW2>20.3 White>22.2 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:Host Galaxy:
Other Observatory Detections:
Gemini-North
Comments:
UVOT: no detection
References:
BAT: GCN 9281; GCN 9290
XRT: GCN 9281; GCN 9288; GCN 9298; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 9281; GCN 9309
Radio:
Redshift:
Host:
Other: GCN Report 215.1