IRNSS-1H
Typical IRNSS series one spacecraft | |
| Mission type | Navigation |
|---|---|
| Operator | ISRO |
| COSPAR ID | 2017-051A |
| SATCAT no. | 42928 |
| Website | https://www.ursc.gov.in/navigation/html/irnss-1h.jsp |
| Mission duration | Planned: 10 years |
| Spacecraft properties | |
| Bus | I-1K |
| Manufacturer | ISRO Satellite Centre Space Applications Centre Alpha Design et al. |
| Launch mass | 1,425 kilograms (3,142 lb) |
| Dry mass | 594.35 kilograms (1,310.3 lb) |
| Power | 1671 watts |
| Start of mission | |
| Launch date | 31 August 2017, 13:30 UTC |
| Rocket | PSLV-XL C39 |
| Launch site | Satish Dhawan SLP |
| Contractor | ISRO |
| End of mission | |
| Disposal | Launch vehicle heatshield failure |
| Decay date | 2 March 2019 |
| Orbital parameters | |
| Reference system | Geocentric |
IRNSS-1H was the eighth in the Indian Regional Navigational Satellite System (IRNSS) series of satellites, after IRNSS-1A, IRNSS-1B, IRNSS-1C, IRNSS-1D, IRNSS-1E, IRNSS-1F and IRNSS-1G. It was lost in the launch failure of PSLV-C39 on August 31, 2017.