# Intelsat 25

> geostationary communications craft

**Wikidata**: [Q1665699](https://www.wikidata.org/wiki/Q1665699)  
**Source**: https://4ort.xyz/entity/intelsat-25

## Summary
Intelsat 25 is a geostationary communications satellite that was launched on July 7, 2008, from ELA-3 using an Ariane 5 ECA rocket. The satellite also operated under the names Protostar 1 and Chinasat 8 during its operational lifetime.

## Key Facts
- Intelsat 25 is a geostationary communications satellite designed for telecommunications
- It was launched on July 7, 2008, from ELA-3 using an Ariane 5 ECA rocket
- The satellite has the COSPAR ID 2008-034A and serial number 33153
- It has aliases including Protostar 1 and Chinasat 8
- It is an instance of a communications satellite class
- Information about Intelsat 25 is available in German and Portuguese Wikipedia
- The satellite has 2 sitelinks across different language versions of Wikipedia

## FAQs
### Q: What is the primary function of Intelsat 25?
A: Intelsat 25 is a geostationary communications satellite designed for telecommunications. It operates in a fixed position relative to the Earth's surface, providing continuous communication services over a specific region.

### Q: When and where was Intelsat 25 launched?
A: Intelsat 25 was launched on July 7, 2008, from ELA-3 at the Guiana Space Centre using an Ariane 5 ECA rocket as its launch vehicle.

### Q: What other names has Intelsat 25 been known by?
A: During its operational lifetime, Intelsat 25 has also been known by the names Protostar 1 and Chinasat 8, reflecting different ownership periods or configurations.

### Q: How can I find more information about Intelsat 25?
A: Information about Intelsat 25 is available primarily in German (de) and Portuguese (pt) Wikipedia, with a total of 2 sitelinks across different language versions of the encyclopedia.

## Why It Matters
Intelsat 25 represents a critical component of global telecommunications infrastructure, enabling television broadcasting, internet connectivity, and other communication services across its coverage area. As a geostationary satellite, it provides reliable continuous coverage to fixed regions without the need for tracking equipment. The satellite's dual identities (Protostar 1 and Chinasat 8) reflect the dynamic nature of satellite ownership and operational designation in the telecommunications industry, which often involves companies consolidating assets or rebranding services. This satellite contributes to bridging digital divides by extending communication capabilities to regions with limited terrestrial infrastructure.

## Notable For
- Operated under multiple identities throughout its service life, including Intelsat 25, Protostar 1, and Chinasat 8
- Launched on July 7, 2008, aboard an Ariane 5 ECA rocket from ELA-3
- Has the COSPAR identifier 2008-034A, marking its official registry in space objects
- One of the few communications satellites with specific documentation in both German and Portuguese language resources
- Part of the Intelsat fleet, which is one of the world's largest providers of satellite communication services

## Body
### Identity and Classification
Intelsat 25 is classified as a communications satellite, an artificial satellite specifically designed for telecommunications purposes. The satellite has gone through several identity phases during its operational lifetime, being known alternatively as Protostar 1 and Chinasat 8. In Wikidata, it is categorized as an instance of a communications satellite with the description "geostationary communications craft."

### Launch and Deployment
The satellite was successfully launched on July 7, 2008, from ELA-3 (Ensemble de Lancement Ariane 3) at the Guiana Space Centre. It was deployed using an Ariane 5 ECA rocket, a European launch vehicle. The launch event is formally recorded in space registries with the COSPAR ID 2008-034A and serial number 33153.

### Technical Specifications
As a geostationary satellite, Intelsat 25 operates in an orbit approximately 35,786 kilometers above Earth's equator, maintaining a fixed position relative to the Earth's surface. This orbital characteristic allows for continuous coverage of specific geographic regions without requiring ground-based tracking equipment.

### Documentation and References
Information about Intelsat 25 is primarily documented in German and Portuguese language versions of Wikipedia, with a total of 2 sitelinks across different language resources. The satellite's data in Wikidata is referenced to the North American Aerospace Defense Command (NORAD), which tracks and catalogs man-made objects in Earth's orbit.

### Operational Significance
Intelsat 25 serves as a vital component in global telecommunications infrastructure, supporting various applications including television broadcasting, internet connectivity, and data transmission services. Its geostationary orbit provides reliable communication services to fixed regions, contributing to both commercial and governmental communication needs worldwide.

## References

1. Jonathan's Space Report