Intelsat 28
| Mission type | Communications |
|---|---|
| Operator | Intelsat |
| COSPAR ID | 2011-016A |
| SATCAT № | 37392 |
| Mission duration |
15 years (planned) 12 years (expected)[1] |
| Spacecraft properties | |
| Bus | Star-2.4 |
| Manufacturer | Orbital Sciences |
| Launch mass | 3,000 kilograms (6,600 lb) |
| Start of mission | |
| Launch date | 22 April 2011, 21:37 UTC[2] |
| Rocket | Ariane 5ECA VA201 (558) |
| Launch site | Kourou ELA-3 |
| Contractor | Arianespace |
| Orbital parameters | |
| Reference system | Geocentric |
| Regime | Geostationary |
| Longitude | 33 east |
| Perigee | 35,787 kilometres (22,237 mi) |
| Apogee | 35,796 kilometres (22,243 mi) |
| Inclination | 0.00 degrees |
| Period | 23.93 hours |
| Epoch | 28 October 2013, 23:15:47 UTC[3] |
Intelsat 28, formerly New Dawn,[4] is a communications satellite operated by Intelsat, and positioned in geosynchronous orbit at 33 degrees east, serving TV and broadband communications to Africa.
Intelsat 28 was built by Orbital Sciences Corporation, and is based on the STAR-2 satellite platform. Following its launch in 2011, one of its antennas failed to deploy, prevented use of part of the C-band payload, limiting the spacecraft's operational lifespan.
References
- ↑ Krebs, Gunter. "New Dawn → Intelsat 28". Gunter's Space Page. Retrieved 29 October 2013.
- ↑ McDowell, Jonathan. "Launch Log". Jonathan's Space Page. Retrieved 29 October 2013.
- ↑ "INTELSAT NEW DAWN Satellite details 2011-016A NORAD 37392". N2YO. 28 October 2013. Retrieved 29 October 2013.
- ↑ "Intelsat 28 - Fact Sheet" (PDF). Orbital Sciences Corporation. Retrieved 29 October 2013.
External links
This article is issued from Wikipedia - version of the 7/31/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.