| Name of Satellite, Alternate Names | IRNSS-1B (Indian Regional Navigation Satellite System) |
| Country of Operator/Owner | India |
| Operator/Owner | Indian Space Research Organization (ISRO) |
| Users | Government |
| Purpose | Navigation |
| Class of Orbit | GEO |
| Type of Orbit | |
| Longitude of GEO (degrees) | 55 |
| Perigee (km) | 35695 |
| Apogee (km) | 35880 |
| Eccentricity | 0.00219415287908439 |
| Inclination (degrees) | 30.97 |
| Period (minutes) | 1436.14 |
| Launch Mass (kg.) | 1432 |
| Dry Mass (kg.) | 615 |
| Power (watts) | 1660 |
| Date of Launch | 04-04-2014 |
| Expected Lifetime | 10 yrs. |
| Contractor | ISRO Satellite Center |
| Country of Contractor | India |
| Launch Site | Sriharikota Launch Station |
| Launch Vehicle | PSLV |
| COSPAR Number | 2014-017A |
| NORAD Number | 39635 |
| Comments |