| Summary table |
|---|
| Variable |
Value |
Source |
| T0 |
17:18:25 UTC |
BeppoSAX |
| ra |
343.3250° |
BATSE |
| decl |
-38.6833° |
BATSE |
| pos_error |
3.10e-01° |
BATSE |
| T90 |
32.0 s |
BeppoSAX |
| T90_error |
2.2 s |
BeppoSAX |
| T90_start |
17:18:25 UTC |
BeppoSAX |
| fluence |
1.01e-04 erg/cm² |
BeppoSAX |
| fluence_error |
5.30e-06 erg/cm² |
BeppoSAX |
| T100 |
199.316 s |
|
| GBM_located |
False |
|
| mjd |
51316.72112268519 |
BeppoSAX |
| BATSE table |
|---|
| GRB_name |
GRB990518B |
| GRB_name_BATSE |
GRB990518- |
| trigger_number |
7575 |
| datum |
1999-05-18 |
| t_trigger |
17:18:45.500 UTC |
| ra |
343.3250° |
| decl |
-38.6833° |
| pos_error |
3.10e-01° |
| T50 |
12.864 |
| T50_error |
0.091 |
| T90 |
39.808 s |
| T90_error |
0.668 s |
| T90_start |
17:21:04.508 UTC |
| fluence |
2.44e-05 erg/cm² |
| fluence_error |
1.22e-07 erg/cm² |
| BeppoSAX table |
|---|
| GRB_name |
GRB990518B |
| datum |
1999-05-18 |
| t_trigger |
17:18:25 UTC |
| ra |
343.3250° |
| decl |
-38.6833° |
| pos_error |
1.60e+00° |
| T90 |
32.0 s |
| T90_error |
2.2 s |
| T100 |
68.0 s |
| T100_error |
0.7 |
| fluence |
1.01e-04 erg/cm² |
| fluence_error |
5.30e-06 erg/cm² |
| peak_flux |
6.16e-06 erg/cm²/s |
| peak_flux_error |
3.30e-07 erg/cm²/s |