| Summary table |
|---|
| Variable |
Value |
Source |
| T0 |
4:12:44 UTC |
BeppoSAX |
| ra |
296.1000° |
BATSE |
| decl |
-39.4000° |
BATSE |
| pos_error |
2.29e+00° |
BATSE |
| T90 |
1.23 s |
BeppoSAX |
| T90_error |
0.03 s |
BeppoSAX |
| T90_start |
4:12:44 UTC |
BeppoSAX |
| fluence |
1.68e-06 erg/cm² |
BeppoSAX |
| fluence_error |
1.20e-07 erg/cm² |
BeppoSAX |
| T100 |
2.126 s |
|
| GBM_located |
False |
|
| mjd |
51217.17550925926 |
BeppoSAX |
| BATSE table |
|---|
| GRB_name |
GRB990208B |
| GRB_name_BATSE |
GRB990208- |
| trigger_number |
7378 |
| datum |
1999-02-08 |
| t_trigger |
4:12:44.900 UTC |
| ra |
296.1000° |
| decl |
-39.4000° |
| pos_error |
2.29e+00° |
| T50 |
0.392 |
| T50_error |
0.031 |
| T90 |
1.247 s |
| T90_error |
0.077 s |
| T90_start |
4:12:44.879 UTC |
| fluence |
1.69e-07 erg/cm² |
| fluence_error |
9.57e-09 erg/cm² |
| BeppoSAX table |
|---|
| GRB_name |
GRB990208B |
| datum |
1999-02-08 |
| t_trigger |
4:12:44 UTC |
| ra |
296.1000° |
| decl |
-39.4000° |
| pos_error |
2.80e+00° |
| T90 |
1.23 s |
| T90_error |
0.03 s |
| T100 |
1.44 s |
| T100_error |
0.03 |
| fluence |
1.68e-06 erg/cm² |
| fluence_error |
1.20e-07 erg/cm² |
| peak_flux |
2.30e-06 erg/cm²/s |
| peak_flux_error |
2.80e-07 erg/cm²/s |