GRB 060502B
Time: 17:24:41
Trigger Number: 208275
Burst Advocate: Eleonora Troja
BAT Data:
RA: a | 278.927 18:35:42.5 |
Dec: a | 52.618 52:37:04.8 |
90% Error Radius: b | 2.4 |
T90: c | 0.131 |
Fluence: d | 0.40 (0.05) |
1s Peak Photon Flux: e | 0.62 (0.12) |
Photon Index: f | 0.98, PL (0.19) |
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 | 18:35:45.23 |
Dec: a | 52:37:53.5 |
90% Error Radius: b | 5.2 |
Time to First Observation: c | 70.27 |
Early Flux: d | n/a |
11 Hour Flux: d | 0.00019095833 |
24 Hour Flux: d | 0.00008744979 |
Initial Temporal Index: | n/a |
Spectral Index (Gamma): | 3.06579 |
Column Density (NH): e | 2.12759 |
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 | 57 |
V Magnitude: | V>20.29 |
Other Filter Magnitudes: | B>20.62 U>21.04 UVW1>21.29 UVM2>21.31 UVW2>21.29 White>20.49 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:0.287 (Keck I-candidate: absorption)Host Galaxy:
R~23.8 (Gemini: candidate)Other Observatory Detections:
R~23.9 (MDM: candidate)
bright early-type (Keck I: candidate)
MDM (1.3m), Gemini
Comments:
short hard burst
UVOT: no detection
References:
BAT: GCN 5055; GCN 5064; arXiv:0707.4626
XRT: GCN 5055; GCN 5059; GCN 5063; GCN 5093; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 5055; GCN 5069
Radio:
Redshift: GCN 5238 (Keck I)
Host: GCN 5071; GCN 5077 (Gemini); GCN 5072 (MDM); GCN 5238 (Keck I)
Other: