| Summary table |
|---|
| Variable |
Value |
Source |
| T0 |
23:12:50 UTC |
BeppoSAX |
| ra |
206.0000° |
BeppoSAX |
| decl |
25.0000° |
BeppoSAX |
| pos_error |
2.10e+01° |
BeppoSAX |
| T90 |
33.0 s |
BeppoSAX |
| T90_error |
4.5 s |
BeppoSAX |
| T90_start |
23:12:50 UTC |
BeppoSAX |
| fluence |
9.74e-06 erg/cm² |
BeppoSAX |
| fluence_error |
6.00e-07 erg/cm² |
BeppoSAX |
| T100 |
33.0 s |
|
| GBM_located |
False |
|
| mjd |
51319.96724537037 |
BeppoSAX |
| BeppoSAX table |
|---|
| GRB_name |
GRB990521A |
| datum |
1999-05-21 |
| t_trigger |
23:12:50 UTC |
| ra |
206.0000° |
| decl |
25.0000° |
| pos_error |
2.10e+01° |
| T90 |
33.0 s |
| T90_error |
4.5 s |
| T100 |
35.0 s |
| T100_error |
0.7 |
| fluence |
9.74e-06 erg/cm² |
| fluence_error |
6.00e-07 erg/cm² |
| peak_flux |
7.62e-07 erg/cm²/s |
| peak_flux_error |
6.30e-08 erg/cm²/s |